I put an Easter egg into a product, that if you enter the string "final countdown" into the stock code search field, it plays a YouTube vid of Europe's "The Final Countdown", in a hidden div. It's an in-joke for a few people in the company.

A well meaning maintainer with no sense of humour or judgement takes over and goes on the warpath against any hardcoded strings. The secret code gets moved into a config file.

A third developer changes the deployment script so that it clears any configs that aren't explicitly set in the deployment settings.

So the secret code is now "".

Literally every PC in the stock buying department is now blaring out "The Final Countdown" at top volume.

...Except none of them have speakers, so it remains this way for over a year and two more changes of maintainer.

I just noticed this afternoon and quietly re-hardcoded the string. The buying dept.'s PCs will silently sing no more.

Long but worth it...

So I was cleaning out my Google Drive last night, and deleted some old (2 years and up) files. I also deleted my old work folder, it was for an ISP I worked for over 2 years ago. After deleting the files I had a little twinge of "Man I hope they're not still using those". But seriously, it'd be a pretty big security risk if I was still the owner of those files... right? Surely they copied them and deleted all the info from the originals. IP addresses, Cisco configs, username and passwords for various devices, pretty much everything but customer info.

Guess who I get a call from this morning... "Hi this is Debbie from 'ISP'. I was trying to access the IP Master List and I can't anymore. I was just told to call you and see if there's any way to get access to it again" (Not her real name...)

I had to put her on hold so I could almost die of laughter...

Me: "Sorry about that Debbie, I haven't worked for that company for over 2 years. Your telling me in all that time no one thought to save them locally? No one made a copy? I still had the original documents?!"

Long pause

D: "Uh... Apparently not..."

Another long pause

D: "So is there any way you can give me access to them again?"

Me: "They're gone Debbie. I deleted them all last night."

D: Very worried voice "Can... Can you check?"

This kids is why you never assume you'll always have access to a cloud stored file, make local copies!!

A little bit of background on this company, the owner's wife fired me on trumped up "time card discrepancy" issues so she could hire her freshly graduated business major son. The environment over there was pretty toxic anyway...

I feel bad for "Debbie" and the other staff there, it's going to be a very bad week for them. I also hope it doesn't impact any customers. But... It is funny as hell, especially since I warned the owner as I was clearing out my desk to save copies, and plan on them being gone soon. Apparently he never listened.

This is why you should have a plan in place... And not just wing it...

PS. First Post!

Guess who wasted 2hours of his life to change his configs file again.

Another story on the spirit of wk93. TL;DR I DOS'd the whole campus network for some beers.

In highschool teachers had this blackboard system (a sort of moodle) and we used to have really lazy teachers who only read the PowerPoint presentations and made us take notes. One day I was fed up with their bullshit and figured these lazy ass professors wouldn't "teach" crap as soon as there was no internet connection...so the race was on...

10 minutes before the bell rang a friend and I managed to break in into a computer lab, I booted up Kali and searched for the access points, 3 routers through the building all with CISCO OS.

I figured they had all the default configs, time was running out so I decided to Smurf the three access points with the lab's IP range, scheduled an automatic shutdown in 2 hours and blocked the PC. The bell rang and as predicted, no internet, no class, my friends and I used that free time to go to a bar (on a Monday afternoon).

Funny side note, since the 3 routers were down the whole network collapsed, no cameras, no access control, no faculty network or any network. We kept doing it and every time we did campus security would be desperately searching for someone with a black hoodie.

I. FUCKING. HATE. MOBILE. DEVELOPMENT.

I already manage the data, devops, infra, and most of the backend dev.

We had a mobile guy. He was great. I never had to think about it and kept moving quickly on my work. #SpecializationOfLaborFTW

He left. Why? Because they wouldn't give him a small raise despite being one of the best mobile engineers in the firm. WTF.

I made the mistake of picking up just enough slack on this workflow in the interim such that I'm, apparently, the fucking god-damned release manager, fixer of pipelines, fixer of build configs, fixer of anything where someone just needs to RTFM for a half-hour to not fucking break things.

Now, 8 months later...and, apparently, Fortune 500 companies are too fucking god-damned cheap to pay for someone who actually knows WTF they're doing for a very reasonable thing to have at least one dedicated set of eyes for.

I never wanted to be a mobile dev.
I never will want to be a mobile dev.
And I certainly don't want to manage your HALF-FACE-FUCKED detached expo configs.

There's a reason I never intentionally involved myself in mobile. All the way down, it's just shitty cross-compilation, transpilation, dependency-hell, brittle-as-fuck build processes so we can foot-gun and mouth-gun react-native and expo and babel and whatever the fuck else cargo-culted horseshit into the wild.

And why? What's the actual fucking root cause? The biggest white elephant that ever fucking elephant-ed? It's because Apple and Google decided to never collaborate on a truly-native cross-platform SDK--where engineers could write native code that compiles to native binaries that's simply write-once, run-everywhere. They know they could have done that, and they didn't. So what'd they get back? Expo--a too-cleverly-designed backdoor/hack--more-or-less a way to circumvent the sane release process software has usually followed: code -> executable -> deploy. Or code -> deploy (for interpreted langs). Expo's like "keep your same executable, we're just gonna to do updates by injecting new code into it whenever we want". Didn't we learn anything with web? Shit gets messy real quick? Not to mention: HEY EXPO, WE WERE ALREADY BUILDING NATIVE APPS, YOU SHORT-SIGHTED FUCKS. THANKS FOR LURING OUR CTOs INTO FORCING EXPO DOWN OUR THROATS W/ THE IMPLICIT (BUT INCORRECT) TOO-GOOD-TO-BE-TRUE PROMISE THAT WE CAN HAVE WRITE-ONCE, RUN-ANYWHERE WITHOUT ANY BUY-IN OR COOPERATION FROM THE ACTUAL TARGET PLATFORMS.

And, we just, like, accept this? We all know it's garbage engineering. The principles we learned in the classroom aren't just academic abstractions--they actually yield real-world results--and eschewing them yields real-world failures. Expo is tightly-coupled to high-heaven, with leaky abstractions six-ways-to-christmas, chock-full of foot-guns, and fails the most basic test of quality: does it, "just work?"

Expo is fucking shameful and it should fucking die. Its promises are too bold, its land-mines too many, its future-proof-ness is alway, always, always questionable as fuck and a risk to every project that uses it.

You want a rant? This is my fucking venue, 'tis not? Well, then this is a piss and vinegar rant straight from my blood-red, beating fucking heart:

EXPO FUCKING SUCKS. AND IF YOU'RE A FAN, YOU FUCKING SUCK TOO.

IntelliJ IDEA just saved my ass!
I tried deleting a resource file I had staged, but not commited yet.
A dialog comes up asking to delete alternative configs with "Yes" as the default.
Boom! After I braindead hit the enter key all other files vanished too!
I checked Git and saw to my horror that the files were also not tracked anymore.
I hastly lookup the last backup timestamp - an hour ago - fuuuuu!
I just lost about an hour of work.
I was about to give up and start from scratch when I look at the edit menu in my IDE.
Turns out you can actually undo multiple file deletions!
Kudos to the girls and boys at JetBrains! You saved the day! 😙

I get a call: "Hey the site is down. Fix it!"
Worked on my workstation, not on my phone => DNS issue.

Local cache: "All OK"
ISP's DNS: "No record"
Google DNS: "Server error"
MXToolbox: "All OK"
CloudFlare DNS: "Domain? What domain?"

After a day of fucking around with configs and wanting to strangle the customer support guy, I just started pressing buttons, until suddenly, it worked. Turns out I'd accidentally enabled DNSSEC on a domain, that wasn't configured for it.

Lesson learned: There is no official DNS error code for "DNSSEC failed somewhere upstream". If you're lucky, you might get something useful out of the authoritative server, but apparently not on Mondays.

How to from hapiness 100 to 0 in seven simple steps:
1. Buy a new 2018 gaming laptop..
2. Install Linux on it for work..
3. Figure out your touchpad is not supported even by latest kernel rc..
4. Spend four days going through forums, bugzillas and overflows while messing around with recompiling kernel, drivers, configs and 3rd party libraries..
5. Lie down and pray someone will add support for your device in kernel in near future..
6. Try not to cry..
7. Cry, cry a lot..

Friend's site, mail verification, nextcloud etc. all went down...
Checked all his servers, all his configs and what not... Just to realize the moron forgot to pay his bills (so his domain expired)...

I received a shiny new pair of Bose QC 35 II's for christmas -- bluetooth headphones with active noise cancelling.

They're similar to the $500 pair my previous boss lent me at work. Lower quality, but much newer, and rechargeable! and bluetooth! Yay!

I paired them with my debian machine, and... it failed. No explanation given. I tried everything I could htink of, but nothing changed. Well, okay; bluetooth came out within the last decade or so, meaning it takes some extra effort in Debian. truth. So I did some reading on bluetooth connection issues, changed some configs, learned how to use the bluetooth cli, and used that to pair and connect them. Worked like a charm.

But! No audio.
Damn.

Cue more research (on pulseaudio this time) and more configs. Did some fiddling, etc. No progress. Also discovered `pavucontrol`, a gui-only (😕) utility which lets you select audio output devices, among other things. It doesn't list the headset. Nor does `pactl list`, but that does list the correct bluetooth modules. It also lists Lennart Poettering's name many many times, for all the good that does. Bragging about building something as needlessly complicated and crappy and buggy as pulseaudio? I will never understand that egotistical doucheballoon.

Anyway.
I paired the headset with my phone in about six seconds. I'm now controlling my phone's music via spotify on my computer. yay. Doesn't work for games or movies, but I can always just plug them in.

But woo!
Noise canceling!
Yay, silence! At last!
and music! How I've missed you!
❤💜🖤

(systemd and pulseaudio can still die in a fire.)

FUCK YOU WORDPRESS

Omfg never been so fucking pissed in my life.

I just wasted 3 hours because this fucking bullshit rewrites the fucking URL based on the URL on a config fucking file?!!?

It fucking ignores: apache virtual host configs and nginx reverse proxy

omfg...

Just got a merge request to review. It's TERRIBLE

- 93 changes
- 23 commits
- includes multiple features
- includes new project configs
- includes refactoring

NO. Please don't do that.

Do smaller commits. One feature per MR. It will help you and the reviewer :D

I swear I work with mentally deranged lunatics.
Dev is/was using TFS's web api to read some config stuff..

Ralph: "Ugh..this is driving me crazy. I've spent all day trying to read this string from TFS and it is not working"
Me: "Um, reading a string from an web api is pretty easy, what's the problem?"
Ralph: "I'm executing the call in a 'using' statement and cannot return the stream."
Me: "Why do you need to return a stream? Return the object you are looking for."
Ralph: "Its not that easy. You can return anything from TFS. All you get back is a stream. Could be XML, JSON, text file, image, anything."
Me: "What are you trying to return?"
Ralph: "XML config. If I use XDoc, the stream works fine, but when I step into each byte from the stream, I the first three bytes have weird characters. I shouldn't have to skip the first three bytes to get the data. I spent maybe 5 hours yesterday digging around the .Net stream readers used in XDoc trying to figure out how it skips the first few bytes."
Me: "Wow...I would have used XDoc and been done and not worried about that other junk."
Ralph: "But I don't know the stream is XML. That's what I need to figure out."
Me: "What is there to figure out? You do know. Its your request. You are requesting a XML config."
Ralph: "No, the request can be anything. What if Sam requests an image? XDoc isn't going to work."
Me: "Is that a use-case? Sam requesting an image?"
Ralph: "Uh..I don't know...he could"
Me: "Sounds like your spending a lot of time doing premature optimization. You know what your accessing TFS for, if it's XML, return XML. If it's an image, return an image. Something new comes along, modify the code to handle it. Eazy peezy."
<boss walks in from a meeting>
Boss: "Whats up guys?"
Ralph: "You know the problem with TFS and not being able to stream the data I had all day yesterday? I finally figured it out. I need to keep this TFS reader simple. I'll start with the XML configs and if we more readers later, we can add them."
Boss: "Oh yea, always start simple and add complexity only when you need it."

Frack...Frack..Frack...you played some victim complaining to anyone who would listen yesterday (which I mostly ignored) about reading data from TFS was this monumental problem no one could solve, then you start complaining to me, I don't fall for the BS, then tell the boss the solution was your idea?

Lunatic or genius? Wally would be proud.

Fuck project setups that

- Have huge nested enterprise folder structures like Java

- Use tons of shell scripts / makefiles

- Have every config file in the root folder

- Don't tell me what I need / how to build

I know some of these can't really be changed easily, but fuck this cluttery mess!

So I went to a Linux meetup group and there was this dude wearing an Arch Linux shirt and I went straight up to him and mocked him a bit. Had a nice conversation about i3 configs and other nerdy stuff. We stayed in touch via twitter :)

writing library code is hard.

there are sooo many details that go into writing good libraries:

designing intuitive and powerful apis
deciding good api option defaults, disallowing or warning for illegal operations

knowing when to throw, knowing when to warn/log
handling edge cases
having good code coverage with tests that doesn't suck shit, while ensuring thry don't take a hundred years to run

making the code easy to read, to maintain, robust
and also not vulnerable, which is probably the most overlooked quality.

"too many classes, too little classes"

the functions do too much it's hard to follow them
or the functions are so well abstracted, that every function has 1 line of code, resulting in code that is even harder to understand or debug (have fun drowning in those immense stack traces)

don't forget to be disciplined about the documentation.

most of these things are
deeply affected by the ecosystem, the tools of the language you're writing this in:

like 5 years ago I hated coding in nodejs, because I didn't know about linters, and now we have tools like eslint or babel, so it's more passable now

but now dealing with webpack/babel configs and plugins can literally obliterate your asshole.

some languages don't even have a stable line by line debugger (hard pass for me)

then there's also the several phases of the project:

you first conceive the idea, the api, and try to implement it, write some md's of usage examples.

as you do that, you iterate on the api, you notice that it could better, so you redesign it. once, twice, thrice.

so at that point you're spending days, weeks on this side project, and your boss is like "what the fuck are you doing right now?"

then, you reach fuckinnnnng 0.1.0, with a "frozen" api, put it on github with a shitton of badges like the badge whore you are.

then you drop it on forums, and slack communities and irc, and what do you get?

half of the community wants to ban you for doing self promotion

the other half thinks either
a) your library api is shitty
b) has no real need for it
c) "why reinvent the wheel bruh"

that's one scenario,

the other scenario is the project starts to get traction.

people start to star it and shit.
but now you have one peoblem you didn't have before: humans.

all sorts of shit:

people treating you like shit as if they were premium users.

people posting majestically written issues with titles like "people help, me no work, here" with bodies like "HAAAAAAAAAALP".

and if you have the blessing to work in the current js ecosystem, issues like "this doesn't work with esm, unpkg, cdnjs, babel, webpack, parcel, buble, A BROWSER".
with some occasional lunatic complaining about IE 4 having a very weird, obscure bug.

not the best prospect either.

It all started in the year 2013.
I was 13 years old back then. I was a fan of Minecraft and so I learned how to setup a bukkit server and ran it. Installing plugins was fun, because I could be a "hacker" and change the configs.
After a while, (~2014), when I was in the 9th grade of elementary school, I saw Unity. A free game engine. Of course, me being a 14 year old I was intrigued and so I downloaded it, made an account and a new project. I had absolutely ZERO knowledge of programming. Didn't even know what languages existed, so i resorted to presets and poorly put together characters + weapons.
After some time fiddling around with Unity, I've gotten a hang of the basics (not programming related).
My actual programming started when I started High School (year 2016). It's a computer engineering school and for the first part of the year, I've learned from my teacher in C# (Console.WriteLine/ReadLine/Loops/Variables). At the second semester I started to gain interest and motivation to program at home. I did the programs we made in school (random number guessing game) but better. Improved it, added colors.
After that, I started developing in Unity - Actually learning something and having the ability to develop something all by myself. It keeps driving me on. In the second year (the year I'm visiting right now) I tought myself HTML, CSS, JavaScript, jQuery, PHP. I'm very happy and also can't wait to discover and learn new things in these languages!
My latest project was an Android application for my father that he asked for (it calculated the price of the 3D print he would make).

// Sorry for the long post!

EDIT: Forgot to add a fun little detail. All my classmates make fun of me because I program so much !
Also: Tabs > Spaces

So probably about a decade ago at this point I was working for free for a friend's start-up hosting company. He had rented out a high-end server in some data center and sold out virtualized chunks to clients.

This is back when you had only a few options for running virtual servers, but the market was taking off like a bat out of hell. In our case, we used User-Mode Linux (UML).

UML is essentially a kernel hack that lets you run the kernel in user space. That alone helps keep things separate or jailed. I'm pretty sure some of you can shed more light on it, but that's as I understood it at the time and I wasn't too shabby at hacking the kernel when we'd have driver issues.

Anyway, one of the ways my friend would on-board someone was to generate a new disk image file, mount it, and then chroot to that mount path. He'd basically use a stock image to do this and then wipe it out before putting it live.

I'm not sure exactly what he was doing at the time, but I got a panicked message on New Years Day saying that he had deleted everything. By everything, he had done an rm -fr /home as root on what he had thought was the root of a drive image.

It wasn't an image. It was the host server.

In the stoke of a single command, all user data was lost. We were pretty much screwed, but I have a knack for not giving up - so I spent a ton of time investigating linux file recovery.

Fun fact about UML - since the kernel runs in user space as a regular ol' process, anything it opens is attached to that process. I had noticed that while the files were "gone", I could still see disk usage. I ended up finding the images attached to their file pointers associated with each running kernel - and thankfully all customers were running at the time.

The next part was crazy, and I still think is crazy. I don't remember the command, but I had to essentially copy the image from the referenced path into a new image file, then shutdown the kernel and power it back on from the new image. We had configs all set aside, so that was easy. When it finally worked I was floored.

Rinse and repeat, I managed to drag every last missing bit out of /proc - with the only side effect being that all MySQL databases needed to be cleaned up.

I have to confess. I'm a distro hopper. I've been a distro hopper ever since last year, and it got me tired. I spend entire hours checking distrowatch, partitioning, setting up hardware and drivers and passwords... I've tried to stop, I swear, but every time I do, there goes a new Solus release, an Openbox Debian based new branch, a forensic floppy disk that I know that I won't ever use for real. I just love assigning swap, fighting with rEFInd icons, testing modules, navigate trough different configs... Oh God, I even set up a virtual OpenBSD, just to see what it can do.
My friends have been telling me to stop, because I don't take care of our relation, that I'm becoming a monster. It's shameful and embarrassing to me when they ask me about my day and I say "you know, installing Manjaro on my desktop, and Lubuntu to that crappy old Asus I have for backups" I think I'm going to lose my head some day, this sickness is driving me straight down to the Slackware pits. I should stop it before I try Ratpoison environment but truth be told; I mean not to stop. I'm a distro hopper.
I ride my way live, unstable and restless.

This freaking laptop.

The WiFi randomly stops working -- and by that, I mean the hardware is no longer detectable, let alone functional. It simply disappears on boot, even from dmesg.

The same happens with audio and bluetooth: on some boots they simply do not exist.

The power usage is also ridiculous: the battery dies in about two hours, and it gets soo hot. Toasty wrists unless I use my tiny bluetooth keyboard ☹ So I need to fiddle with powertop a bit more.

nVidia drivers are also a bloody pain, and having two graphics cards this is even more difficult to set up. I still haven't managed. (nvidia-driver, bumblebee, optimus, official driver messes, manual xorg configs, ...). So I have a beautiful 4k built-in display running at 4-18 fps, and a non-functional 4k external. That's fine for now, but >.>; frustrating.

In better news! I just managed to get the sound to work by backporting the new 4.19 kernel (yay!) -- I have never been so happy to hear an ad. but fixing the sound killed my bluetooth. (The `bluetooth` utility reports the adapter is present, but nothing else can seem to see it 🙄) So now I'm going to have burning hot wrists all day and want to cry because terrible sweaty awfulness.

Just. It's frustrating.

It's fast, though.
and ever so pretty.

Finally finished setting up my private Git Repo.

First tried to install Gitlab, tried 2 hours to fix it. Holy shit the configs were a shit piece. Ended up at the end with a 502 error.

Fucking hate Gitlab, go die you piece of shit for dedicated servers.

Removed it and installed Gogs. Had 25 Minutes to set it up completly and I'm happy with it. ✌️

Dont won't to spent 7$ on private Repos for Github, when I have my own high power dedicated Server 😜

The company I am currently working for is partnering with another startup. Nothing special about that. We should integrate their API into our system. I wasn't involved in the process when it came to checking there API and if it would work with our Systems. The Person who did that already left the company so I was left behind with some internal documentation. In that Documentation is already written that API is basically trash....

After I started integrating the API I found more and more flaws in the design. They are not sending any responses that would help, when a param is missing or the authentication isn't correct, only 500's . I got some documentation from the partner company so i thought it will be fine as long as the Documentation would be accurate. Turns out the documentation isn't even close to be up to date. Wrong content types wrong endpoints, wrong naming. Basically we could not work with that. We shortly contacted the partner Company. After a few WEEKS we got a response that they updated the Documentation what was right but still not everything was correct. At this point I lost my mind. I researched a little bit about them, the company is founded from 2 young people who basically came strait out of the University and doest have any experience or idea how to build an API. I investigated a little bit there websites.

They have an Admin panel on the base domain from their API but it is only accessible via HTTP. Like WTF , They use HTTP for an Admin Panel this must be a joke right?

They use Cloudflare without a HTTP to HTTPS redirection ???

I really had not that much time to research in there website but if I find these things in 5 minutes I don't want to know what I can find in like an hour.

At the end we will still use them as partners because surprise surprise our company already sold the product that uses their API.

I know that I will be the person who has to help fixing this shit when it breaks and it will break 1000% JUST FUCK THIS SHIT. FUCK THE PARTNER COMPANY. FUCK THERE API.

I miss old times rants...So i guess, here it goes mine:

Tomorrow is the day of the first demo to our client of a "forward-looking project" which is totally fucked up, because our "Technical Quality Assurance" - basically a developer from the '90-s, who gained the position by "he is a good guy from my last company where we worked together on sum old legacy project...".
He fucked up our marvellous, loose coupling, publish/subscribe microservice architecture, which was meant to replace an old, un-maintainable enormous monolitch app. Basically we have to replace some old-ass db stored functions.
Everyone was on our side, even the sysadmins were on our side, and he just walked in the conversation, and said: No, i don't like it, 'cause it's not clear how it would even work... Make it an RPC without loose coupling with the good-old common lib pattern, which made it now (it's the 4th 2 week/sprint, and it is a dependency hell). I could go on day and night about his "awesome ideas", and all the lovely e-mails and pull request comments... But back to business

So tomorrow is the demo. The client side project manager accidentally invited EVERYONE to this, even fucking CIO, legal department, all the designers... so yeah... pretty nice couple of swallowed company...

Today was a day, when my lead colleague just simply stayed home, to be more productive, our companys project manager had to work on other prjects, and can't help, and all the 3 other prject members were thinking it is important to interrupt me frequently...

I have to install our projects which is not even had a heart beat... not even on developer machines. Ok it is not a reeeeaaally big thing, but it is 6 MS from which 2 not even building because of tight coupling fucktard bitch..., But ok, i mean, i do my best, and make it work for the first time ever... I worked like 10 ours, just on the first fucking app to build, and deploy, run on the server, connect to db and rabbit mq... 10 FUCKING HOURS!!! (sorry, i mean) and it all was about 1, i mean ONE FUCKING LINE!

Let me explain: spring boot amqp with SSL was never tested before this time. I searched everything i could tought about, what could cause "Connection reset"... Yeah... not so helpful error message... I even have to "hack" into the demo server to test the keystore-truststore at localhost... and all the fucking configs, user names, urls, everything was correct... But one fucking line was missing...
EXCEPT ONE FUCKING LINE:
spring.rabbitmq.ssl.enabled=false # Whether to enable SSL support.

This little bitch took me 6 hours to figure out...so please guys, learn from my fault and check the spring boot appendix for default application properties, if everything is correct, but it is not working...

And of course, if you want SSL then ENABLE it...
spring.rabbitmq.ssl.enabled=true

BTW i really miss those old rants from angry devs, and i hope someone will smile on my fucking torture

Two things before this all:
- I fucking love gitlab so far
- I miss the fuzzy searching from sublime text, as vsCode still can't do it properly..

I was fed up with all the shitty overbloated git deployment scripts, sync scripts, automatic backup solutions and hosted git servers out there, so now my own solution is:

- remote git cloned local files
- local files are synced via dropbox, to easily edit them on any device
- all changes and deleted files are saved up to 1 year on dropbox
- remote has gitlab running and webhooks setup
- the webhooks point to my node scripts, which then rebase the code to its dedicated dev server
- daily server backup with 7 days roll
- cold storage backup each 30 days

Sounds like overkill, but from my experience, you really can't have enough places that have a backup, especially coldstorage backups.

My goal in general though is to have everything on my computer backupped and ready to go asap, if something happens.

I wanted to just use a virtual machine for development stuff, but that wouldnt be able to run on my laptop, so I need a more general solution, where I sync all configs and all projects across. (and have some sort of basic list of tools needed, so I dont need to remember them)

Found for example something for vscode to sync its settings and plugins via any sort of git, will give it a try in near future too.

Creating a custom arch Linux live usb.

Need install media with lts kernel and thought I'd go full hog with x/i3 and some of my apps/configs.

Wish me luck.

Fuck android studio updates, fuck OpenGL libraries, fuck nvidia graphics on Linux, fuck it all to hell.

These bullshit updates keep breaking stuff in apps, and then the emulator itself gets broken somehow, then I need to run a bullshit shell script I found on some esoteric Arch Linux forum to symlink OpenGL .so libraries on my Linux machine every time I update because fucking OpenGL and nvidia crappy drivers on Linux, which also broke my xrandr configs and segfaulted the xfce4-display app.

Seriously that's horseshit. Linux will never ever ever break through the glass ceiling and become idiot-proof non-tech user friendly like the botnets Winblows and macPrison.

A few days ago Aruba Cloud terminated my VPS's without notice (shortly after my previous rant about email spam). The reason behind it is rather mundane - while slightly tipsy I wanted to send some traffic back to those Chinese smtp-shop assholes.

Around half an hour later I found that e1.nixmagic.com had lost its network link. I logged into the admin panel at Aruba and connected to the recovery console. In the kernel log there was a mention of the main network link being unresponsive. Apparently Aruba Cloud's automated systems had cut it off.

Shortly afterwards I got an email about the suspension, requested that I get back to them within 72 hours.. despite the email being from a noreply address. Big brain right there.

Now one server wasn't yet a reason to consider this a major outage. I did have 3 edge nodes, all of which had equal duties and importance in the network. However an hour later I found that Aruba had also shut down the other 2 instances, despite those doing nothing wrong. Another hour later I found my account limited, unable to login to the admin panel. Oh and did I mention that for anything in that admin panel, you have to login to the customer area first? And that the account ID used to login there is more secure than the password? Yeah their password security is that good. Normally my passwords would be 64 random characters.. not there.

So with all my servers now gone, I immediately considered it an emergency. Aruba's employees had already left the office, and wouldn't get back to me until the next day (on-call be damned I guess?). So I had to immediately pull an all-nighter and deploy new servers elsewhere and move my DNS records to those ASAP. For that I chose Hetzner.

Now at Hetzner I was actually very pleasantly surprised at just how clean the interface was, how it puts the project front and center in everything, and just tells you "this is what this is and what it does", nothing else. Despite being a sysadmin myself, I find the hosting part of it insignificant. The project - the application that is to be hosted - that's what's important. Administration of a datacenter on the other hand is background stuff. Aruba's interface is very cluttered, on Hetzner it's super clean. Night and day difference.

Oh and the specs are better for the same price, the password security is actually decent, and the servers are already up despite me not having paid for anything yet. That's incredible if you ask me.. they actually trust a new customer to pay the bills afterwards. How about you Aruba Cloud? Oh yeah.. too much to ask for right. Even the network isn't something you can trust a long-time customer of yours with.

So everything has been set up again now, and there are some things I would like to stress about hosting providers.

You don't own the hardware. While you do have root access, you don't have hardware access at all. Remember that therefore you can't store anything on it that you can't afford to lose, have stolen, or otherwise compromised. This is something I kept in mind when I made my servers. The edge nodes do nothing but reverse proxying the services from my LXC containers at home. Therefore the edge nodes could go down, while the worker nodes still kept running. All that was necessary was a new set of reverse proxies. On the other hand, if e.g. my Gitea server were to be hosted directly on those VPS's, losing that would've been devastating. All my configs, projects, mirrors and shit are hosted there.

Also remember that your hosting provider can terminate you at any time, for any reason. Server redundancy is not enough. If you can afford multiple redundant servers, get them at different hosting providers. I've looked at Aruba Cloud's Terms of Use and this is indeed something they were legally allowed to do. Any reason, any time, no notice. They covered all their bases. Make sure you do too, and hope that you'll never need it.

Oh, right - this is a rant - Aruba Cloud you are a bunch of assholes. Kindly take a 1Gbps DDoS attack up your ass in exchange for that termination without notice, will you?

Ive never used vim. In my life. I've never had the need to.

It was only yesterday while I was installing a new relic plugin to my MySQL server when the plugin installed opened vim for me to add some configurations. Took me about a minute to add the configs, and another 20 minutes to figure out how to quit vim.

Gotta say that I'm more comfortable making HTML websites with pretty CSS animations in sublime text than working in VIM!!! 👀

I'm facing something really strange, in a coffee shop I go to usually, all downloads even if from terminal download speed is at best 200KB/s and at worst 50KB/s, but there is this game armored warfare, it reaches 2MB/s download speed on the same connection, while at home everything goes to max 200KB/s.

My question is, how do the devs at armored warfare do this? use max connection speed or are there any configs need to be changed so I can reach max speed in any downloading?

me: *hosting docker registry for our team*

me: *sets up ssl and cloudflare dns and shit*

me: *tries to push to registry*

my pc: *413 rEQuEst EnTITy tOo LarGe*

me: *spends 4 hours scrutinizing the shit out of my nginx configs*

me: *finally finds cloudflare sitting there rejecting all of the requests... that cheeky bastard*

So I am going from tje otjer side for this weeks rant:
So i my school we had this teacher who was also our network admin. A great deal of knowledge, always bussy and had to listen to shit people messed up with their configs and network settings but was never grumpy and always friendly. He did a great job teaching and keeping the network up and running (for which he didn`t even get paid in full)
So my gratest respects and tribute to him in this weekly rant

Too many to count, but this one useless meeting stands out the most.

I was working as an outside dev for software corporation. I was hired as an UI dev although my skill set was UI/engineer/devops at the time.

we wrote a big chunk of 'documentation' (read word files explaining features) before the project even started, I had 2 sprints of just meetings. Everybody does nothing, while I set up the project, tuned configs, added testing libraries, linters, environments, instances, CI/CD etc.

When we started actual project we had at least 2 meetings that were 2-3 hours long on a daily basis, then I said : look guys, you are paying me just to sit here and listen to you, I would rather be working as we are behind the schedule and long meetings don't help us at all.

ok, but there is that one more meeting i have to be on.

So some senior architect(just a senior backend engineer as I found out later) who is really some kind of manager and didn't wrote code for like 10 years starts to roast devs from the team about documentation and architectural decisions. I was like second one that he attacked.

I explained why I think his opinion doesn't matter to me as he is explaining server side related issues and I'm on the client-side and if he wants to argue we can argue on actual client-side decisions I made.

He tried to discuss thinking that he is far superior to some noob UI developer (Which I wasn't, but he didn't know that).

I started asking some questions and soon he felt lost and offended. We ended that discussion with conclusion that I made my own decisions on the client-side. That lasted less than 10 minutes.

So I just sit there and eat popcorn for next 4 and half hours listening to their unnecessary discussions where some angry manager that did programing decades ago wanted to show that we are all noobs and stupid.

what a sad human being.
what a waste of time, but hey I got payed for this 5 hour meeting.

I am so mad, I have no words for how fucking much I hate ever having to work or pass work to other incompetent developers or teams, what a fucking waste of time and resources.

After handing off the frontend - for the client to find some team, that would do it in the short time and budget he needs (multiple developers, more fast, much good), he found a team that seemed to be alright for the job and seemed alright to me too, now maybe a month or two later, the client contacts me, that they fucked something up and if I could talk to them.

The email I then received from them seriously made me speechles, mad and sad, all at same time, I spent multiple upon multiple hours, getting a very good readable documentation up (markdown with TOC, properly rendered headers, bulletpoints, all that shit), with all files, all services used, all credentials, even converted all ssh keys into putty ppk format, in case the developers are using windows and are too dumb to do it themselves, nginx configs, it had seriously everything, even too much to list.

They somehow managed to fuck up the entire server, while attempting to "add ssh keys themselves", EVEN FUCKING THOUGH I have included all the keys they need, all the hosting credentials, everything, yet they decided to fuck with shit themselves and completely annihilate the server in the process (HOW?!), so not even the webserver works anymore.

I am fucking speechless, I made it so fucking easy to gather all info and files they need, all properly put into well named folders, along the documentation in an archive and they somehow managed to nuke the fucking server, while attempting to add ssh keys?!

If you don't know how to config a server, then don't fucking touch it and just use everything, that got served to you on a fucking silver platter.

---

I'll just instantly answer the most annoying comment, that somebody could come up with: "why didn't you do it yourself?"

Because in a perfect world, a fully managed team, can do much more than a single developer can, especially in the same timeframe and from what I heard of said client, atleast they did something in terms of developing the system. (which surprises me, considering it's the same people that nuked a server, while trying to add ssh keys)

So our new hardware guy who is being managed by our lead embedded developer had the task of designing me an expansion board for my Linux board. The Linux board uses the 40 pin expansion like the raspberry, bananna and orange pi family and as you all know there are many different types of expansion boards for this.
I said at the start come to me and tell me what you want to connect to before deciding which pin you connect to so it is less work for me with Linux board configs and drivers.............
No no no we will sort it all... erm.....
So today they come ask me if they can use an SPI port for GPIO and I am like erm... why there is plenty of GPIO...
It turns out they have been designing the board based on the pin outs of an expansion board and not the actual connector of the Linux board.. I mean seriously WTF!

Trying to get an app written on my home pc running on a different one... Without the source code...

Fixed a config issue but then run into a hard coded path I forgot to put into the configs...

hey... can I build a FUCKING android image that uses a camera library?

react-native-camera: deprecated, no longer maintained

react-native-vision-camera: it's like globalthermonuclear war with versioning and patches and support and splat splat bullshit in that repo, don't even dare look at the issues there, trust me, please

react-native-camera-kit: doesn't compile for targetSdk 33, no matter what the FUCK you do

jesus christ i want to scan a fucking QR code with my app and my gradle configs have turned into world war III where the fuck did we go wrong folks

Holly crap..... Just fixed a 7 months old bug in a system i worked on and had to leave it for 7 months coz i just wasn't seeing what i did wrong and today..... everything simply unraveled

It's a flask app and i got stuck on updating a column in the database and also it created duplicate configs on one of the configuration functionality

Figured out what was causing duplicates
A different function was creating new configs instead of updating...bypassing duplicate checking in the config function

Kubernetes is a breeze they said. Now I‘m sitting here for several hours trying to find out why my pods randomly fail to resolve domain names.

Coming along my adventure: broken systemd configs, systemd-resolved stub causing loops, broken k3s modules and finding out that busybox‘s nslookup is broken for versions greater than v1.28.4.

50 issues later, I figured out that the dude who setup the corporate network (where the machine in question is located) uses two nameservers: one to resolve the internal routes and one for all the external domains. Luckily, coredns randomly picks a nameserver for each request. Therefore, sometimes queries for external domains reach the nameserver dedicated to the internal network which then answers with NXDOMAIN.

I hate networking so so much...

In This Rant: A mildly satisfying piece of mind story.

Using code to prove yourself right is a hell of a drug.

A few weeks ago I whipped up a tiny program that downloads configs from hardware we manage. Since the vendor's API documentation is hidden behind a pay wall, my method of extraction is different. It results in bigger files, but testing showed it to still be valid.

Enter today. Interns at work downloaded a config to load onto a spare machine and it won't work.

"TheCapeGreek, your configs don't work"

I was confused since I tested the files when I built it and it worked. I am also currently fleshing out that download utility's features so the fear that I've been wasting the past 2 weeks on improvements is looming.

Last 15 minutes of the day and nothing else to do so I figured I might as well whip up a string comparer. The smaller file's content is scattered in the big file so a direct diff won't work.

Code it all, quick hardcoded proof of concept code, bit it got the job done. I was right, my bigger file is still correct!

Turns out the issue was with the machine they were configuring. They found this out before I finished my test code, so I'm off the hook already, but it was good to have piece of mind haha!

So im pretty sure I made the biggest/dumbest fuckup for the year already...
Deleting the majority of our RHEL server's root partition.

Blonde mistake for sure.

Technically i didn't actually delete it... just fucked up the block device so it's no longer recognised as existing.

I could go fishing for data and put it back together... but since i have the boot par and all the uset account configs... plus i actually documented all remarkable server updates cuz im trying to get better at the whole 'having a team' thing... im just gonna play it safe and go through it all like old school video games when you die right before the checkpoint so you need to go through the same paths again and again... but not too fast or youll fuck up somewhere easy and itll drive u nuts when u gotta reiterate again.

@jestdotty here you go. Always saying I just mention positives about myself... cant get much worse than this.

I spend 1 day debugging why I can't connect to my neo4j database. I reinstalled neo4j, I tweaked the configs, I still could not connect from my web application. The I tried to copy the url where to request are being send to into curl.

The error message: "Could not resolve host: locahost"

LOCAHOST. FUCKING LOCAHOST

FUCK ME AND MY ABILITY TO WRITE ONE OF THE MOST USED WORDS IN NETWORKING.

So I was trying to root my Xperia Z2, starting by unlocking the bootloader. I rushed through the confirmation boxes to get the code, I entered it on fastboot... And realized I haven't made a backup. Phone restored to factory state. At least I had saved my photos on the SD card, but all the files, settings, configs and apps were gone along with my IM conversation database that I hadn't backed up for a month.

And I still haven't finished rooting that device.

Holy shit, after spending multiple hours installing android tools/sdks/android studio/.., rewriting multiple configs to satisfy new requirements, finding a plugin fork that actually got updated, I finally got my wardriving app to report back SSIDs 😊

After having my soul suck away by "corporate", I installed VS code on my Windows 10 gaming machine.

Now, I have a pretty hardcore dev setup on my MacOS (it's unix-based and it's good, so stop the hate). I'm talking about fully automatized Rakefile that will provision it from scratch: vim, macvim, tmux, iterm configs, 15+ brew tools, 15+ brew-cask tools, themes, plugins, etc.

Installing VS Code, Node and MongoDB on Windows, just for the fun and giggles, and not having any of my hardcore tools, made me feel like... it's something silly and fun again. I'm once again that softcore developer with no stress and no constant self-reminder to improve workflow effectiveness.

Made me a little happy.

Checkout this picture, this is my Windows 10's "tmux" lol

Don't need Netflix when you have a production deployment right before a long weekend. It has failed since last two weeks due to vulnerabilities present in one of libraries(P.S. FUCK JAVASCRIPT and Post release vulnerability scans!). You have rewritten the whole functionality from scratch twice! Security gates finally open for you, welcoming with arms wide open. So you click Deploy! DAFUQ!! FUCK MY LIFE! Deployment failed! It's only a 3 hour window to deploy! You frantically re-review your code, is it me?? Not again!! It isn't! Well, why is the deployment failing, you work against the clock. Going through configs, code, documentation! WTF is it?? Should I give up and raise a support ticket? Nope! You login to the server, sifting through logs and configs, there's a couple of other tickets with today's deadline. What are you going to do? And you get a hint! You take the hunch, change the config 5 minutes before deadline!
Get merge request approved, wait for the build, hit DEPLOY!! Nail biting 3 minutes! Your eyes fixed on the logs! Building..... Pushing instances..... Starting App..... SUCCESS!!! Finish the remaining tickets! Your long weekend still exists!

The IT at my current work designed infra as such :
One repo for ALL the configs for every project and one config file per project that defines the version of the language (ex node 6) for all environment of a project. I don't even want to talk about deploying previous version or what happen when you update the version and AWS spawns new instances.
Jump into chatops hype approach and use one single script to deploy every app. Talk about a single point of failure but hey we use slack now it's great no?

Since I always think we are one character away from bad deployment and I'm into one click deployment then I've made a web app just to generate command and copy it or send it to slack.

I guess this is what happens when IT work for themselves only..

How would you explain SSL, certificates, and CAs to a layman?

I just spent 30mins trying to explain it to them in a chat (related to Mpngo driver configs and the sslValidatrle flag), they sorta went silent on me so not sure if I explained it or understood the roles/purposes correctly...

One example I used was it prevents a man in the middle attack where your connection gets rerouted to another server. If the CA didn't recognize the cert the new server replies with then it rejects it and prevents the attack.

So I gave my younger brother my OnePlus One since he is now using an even older Google Nexus and don't care much for phones. The camera is slightly better basically.

Asked him to test drive it:

Me: so did you set it up yet?
B: nope, what's the rush?
Me: well you see it's running a custom OS (Lineage) as it technically doesn't support it. You need to test drive it and make sure it works with your SIM? May need to change some configs
B: sounds like a pain, should I just get a new phone?

Me: ... yes probably...

He's a just graduated CS major that doesn't like tinkering with tech...

(Well can I have it back then so I can play around with it?)

At my institution there is a sys admin that belongs to an entirely different department. They have their own systems on their own network, separated from ours. I do not care, nor do I mind at all, but this is the second time I've had to put their admin in his place.

The first instance was when we had a security firm gauge our systems for vulnerabilities etc. The one that they have was fine, but required some additional configurations on their Tomcat servers. The "sys-admin" contacted I.T (my department) in order to request assistance, the net manager was the one he contacted, and he told the dude that he is not familiar with the Tomcat environment that they have, but that I, the dev manager, would possibly give him some pointers. The net manager is my friend, and he knows how much of a dickhead I am, so he was careful in what he told him. So the dude calls me:
"Hey, I need some items fixed on my Tomcat servers, they told me you have to do it"
Me: "Who? those are your servers"
Him: "The net manager said that you would do it"
Me: "I am certain he didn't tell you that bud, no one here will take care of your servers, they are yours, I am not doing any configurations on your stuff, that is your job"
Him: "Can't you just do them?"
Me: "No, bye"

The little bitch escalated it to my department director, who told him exactly the same thing, the director did ask if I would be willing to assist, I told him no since even though his configurations were minimal, I was not going to put myself in the position to which that fucker's ineptitude would cause him to point fingers at me, director backed me up and told the fucker to deal with his own shit.

This year it came to my attention that not only do they have their owns servers, but their own SSO system. This moron contacted me, tagging VPS and such in the email to tell me that I had to configure his SSO because "they told me you had to do it". The same shit happened, but this time I put him on blast during a meeting and told him that as "sys admin" for his stuff it was his responsibility to deal with the SSO that they have, and to contact the vendor to ask for the specifications. In front of EVERYONE he asked me if I could do it for him, I fucking looooooooled and told him that he just admitted to not being able to do his job (for which he is paid handsomely) in front of the entire room of VPS. One VP asked me why I was not willing to help him, and I told the VP that it would be the equivalent of me taking his vehicle for services, it is not my vehicle, thus not my responsibility. The VP agreed and told the fucker to get on with it and do what I said: contact his vendor channels to figure it out himself since it was indeed his position.
Yet again he said that he didn't know about SSO configs and that he was "told that I would do it", everyone asked who the fuck told him that and he said that the vendor, they asked again how it was and he showed the message from the vendor telling him: "Have your SSO admin perform the following <bla bla bla bla>" they asked him who was the manager for the SSO that they had. He said that it was him. Then they asked him what logic made him believe that it should be me, he stated again "they told me it was him".

I could hear everyone's brains shortcircuiting as no one could believe someone would be this fucking dense.

I don't think he will continue to have his job for much longer. I understand not knowing something, and I would have been happy to give pointers since I do administer systems of that level, but I can't with the whole made up "they said he would do it"

Bitch who said that? just say that you want me to do it because you can't, I mean, I am still not fucking doing it, but damn. Fucking morons man.

I always find reading small configuration files way more difficult than reading a big codebase.
I accept config files do really help in writing a better flexible code and separating the logic and settings but always offer a stiff learning curve.
And often, people make changes in config either unintentionally or with half knowledge which works in local but later blows up the entire system.
Wondering how config files can be presented in a way that the learning curve is minimal and the understandability of its impact is more visible.
I do really like annotations or decorators which provides a closer visibility between config and code.

So I installed a new Linux distro, and since the DE is Gnome, I wanted to spice things up with a Conky file.

I download my conky theme, extract it, and try to run it.

And it's broken.

Apparently, the Conky development team decided it would be a great idea to switch over to an ENTIRELY FUCKING NEW SYNTAX, LEAVING EVERY CONKY THEME WRITTEN BEFORE AUTUMN THIS YEAR USELESS

Oh, no biggie, I think. After all, the development did very graciously publish a Lua file to convert old conky configs to the new syntax.

Except no.

The file used to convert conky configs uses the old loadstring function, for which support was dropped in Lua 5.4

So not only did Conky make every config written earlier than this Autumn obsolete, the FUCKING TOOL THEY DEVELOPED TO HELP WITH THAT IS ALSO FUCKING BROKEN

Fuck Conky. I wasted 2 hours screwing with this broken-ass piece of shit

Unpopular opinion: macOS is better for working on the go than Linux.

Don't get me wrong, I absolutely love Linux... for servers and desktops. Linux, particularly Arch, is incredible at running only the bare minimum of what you need in a system, so that you use the power of the machine to fullest. Don't get me started on the out-of-the-box compatibility with development in general.

However, I just spent 2 days trying to get the freaking wifi working on my Linux laptop. When I opened up my Macbook, it *just worked.* I really don't have the time to be dicking around with configs when I am working on the go.

Especially with technologies such as Docker, Git, and SSH, it's actually really easy to have the same development environment on my macbook and Linux desktop... and as much as I hate to say it, I think it's no more Linux on laptops for me anymore.

Over 100+ learning about, and configuring my i3 .config, .vimrc, .bashrc, etc. Exactly how I want it. Then one day: "Meh, time to reinstall and delete all configs!"
I have a serious problem.

Ah, the strange world in which a fresh Windows 10 install boots up roughly twice as fast as a fresh Arch-Deepin on the same laptop. Also noticed the same behaviour with Arch-GNOME 3. Guess I have to dive into configs to get the boot time down.

I remember the day when I mistakenly hit :
# rm -rf /
instead of :
# rm -rf ./
The . changed my day that day. Thank god that the files and configs in the server had a backup in my PC. :P

On my last deployment for the musician client I encountered a really nasty bug.

I configured all the settings in my Nginx. Theoretically everything should work, but it did not. Somehow I always ended up landing on my default Nginx page.

After hours of trying to find the typo, turning it off and on again and praying to all gods I ever heard of, I finally analysed my default Nginx config file. Somehow the server config I posted on the clients conf-file got posted beneath the default configs. WTF?

After deleting those everything worked. 🙄

I am not a php dev and I have nearly 0 knowledge of php. All I know about php is that xampp is your friend and you have to write that $ everywhere. But that one day I had to setup phpLDAPadmin on apache2.
I have nothing against php, but I just don't want to have anything in common, since I'm just perfectly fine with my java.
So I had to make it work. Fought my way through different incompatible versions of php and phpldapadmin only to see "not found" on phpldapadmin.
I thought, like, wtf?? Especially when index.php of apache2 is displaying just fine? I mean, I can "edit" some php code, but configs and php setups are just something like out of my world. Tried setuping it on different vms - same result. I've buried way too many hours into this with no result. Finally I gave up and contacted a friend of mine which is like php god for me. He did same thing as I did in ~ 10 mins, but the result was the same. Tweaked some configs - same. Scratched his head, sat for 5 more minutes, did something and boom - it works!
I've asked him, what is that php magic and the answer killed me:
"Index.html was missing"

At that moment I just wanted to exit through the window. Sadly, there were no way to open it.

Yes, I am this stupid in php. But I still miss all these wasted hours...

Trying to setup a ltsp server for fun. Neve done server things before.

The server and the thin client are in VMs. So I start, install openssh, and them when I try to ssh... WHY CAN’T I FUCKING CONNECT, I CHECKED THE IP WITH IFCONFIG, oh shit, forgot to configure the vm network... so ssh works! Then I setup dhcp (I really don’t know what I’m doing, just following the tutorial), the ltsp configs thing, build the client image and then, I HAVE NO FUCKING INTERNET CONNECTION. Continues, boot up the thin client... WHY CAN’T YPU FUCKING FIND THE SERVER!! Then I realise the vm is not an ubuntu one, so delete it and make a new one... WHY DOES IT STILL DOESN’T WORK!!!!!! Oh wait forgot to connect to the network! Goes to put the network adaptor, and: wait! I don’t need NAT! So I replace the NAT by the correct network, and: Wait it lets me choose the weird thingy intel/pce thingy, oh I remember now! It said we needed the “...III FAST...”! Activate it and... IT WORKS ! !!!! CONNECTS TO THE SERVER!!! GOT THE DHCP!!! WAIT!!!!! What is THAT 🤬 TFTP LOADING THING!!!:

TFTP open timeout

🤬 YOU!!!!!!!!>>

I am a frontend dev but please don’t trust me 100% with responsive, works in every browser, animation heavy, top of the line, UIs.

Also I don’t know how to work with Wordpress.

Also don’t ask me questions about Webpack, Node, or anything related to builds/configs. (I will be happy to google search my answers for you tho)

But I am a frontend dev.

My apologize to everyone I told that functional programming is declarative.

It's actually imperative. Thank you @AndSoWeCode for figuring that out. I spent the whole day thinking about it.

Lisp is imperative. It's just different way to define the exact data transformations, and that's quite imperative.

On the other hand, HTML, CSS, config files and markup languages are declarative.

But writing the imperative program which is configured with declarative configs seems like great idea. Consider Apache web server and others.

Error. File not found: C:\somedirectory\file.txt
*opens C:\somedirectory\ * *looks at file.txt*
*runs program again*
Error. File not found: C:\somedirectory\file.txt
*changes directory it is looking in, copies file to new directory*
Error. File blank: D:\somedirectory\file.txt
*cry... no it isn't*

I just need to deploy this contractors code... supposedly it ran on another system, but the endless Spring configs hate me... :(

Setting up a proper development environment with configs in JavaScript takes more time than to develop a small application you want to launch.

From potato computers to high powered work stations. From new installs to properly taken care of configs and clean environments.

From here to the end of the world. I start Visual Studio and

OMG VISUAL STUDIO NOT RESPONDING AHDVSSBAHSHSHSH

And I have absolutely no fucking idea this happens to me like....at all.

TLDR; My laptop's CPU temperature becomes +90 C when I compile stuff.

I have two different laptops that have the exact same configs and OS. I use one as a desktop and the other one is just for school stuff and homework. As you might think, the one that I use as a desktop is looking like a mini desktop. I was into DIY stuff while ago so I made a custom case and separate the LCD as well. Don't ask me why though.

Today I was working on a personal project that has relatively complex build config. Since the compilation always took 3 to 5 mins I went to the kitchen for some coffee. Bumm. My laptops fans are working in a way that one can think they're in the airport. Seriously. All 8 cores are +90 C when I checked them.

The next thing I did was compiling the same project on the other laptop which I used for school projects. It took like 20 mins to compile but the max temperature was like 50 C.

So, in the end, I'm still trying to find the reason for that behaviour.

How did your quest into the dev world look like? That's mine:

First time: Age 12, was in a C++ evening class for like 2 weeks, I undetstood nothing.

Second time: Age 16-18
Fiddled with scripts for steam games and jailbroken my iPhone while fiddling with aystem configs. Nothing major.

Third time: Age 19, learned Python in a Cybersecurity course. Failed miserably because the tutors were shit, thought I hated programming.

Fourth time: Age 21, developed a lot of scripts in my sysadmin job, one of them needed a GUI so I leanred C# and WPF. Enjoyed it so much I eventually enrolled in a Java 10 month course.

Fifth time: Now, age 22, learning Android and Fullstack javascript by myself. Enjoying every moment.
I still work as a sysadmin though.

What the fucking fuck. Arquillian you piece of shit.
I have a service that needs to go to production soon, it contains Arquillian tests. The tests work locally but not when going through our new Jenkins pipeline. The error message simply says: "Could not start Arquillian container".
Well fuck you too.
After 3 fucking days of rewriting configs, changing up things and I dont know what else I did, I stubled upon the most hidden error message in the history of error messages, a small little line that says "Could not find or load main class ".
Those 2 spaces are intentional btw, because the fucking error was that when starting arquillian and reading the config there was A FUCKING SPACE too much in my JVM arguments. This piece of shit iterpreted it as my FUCKING MAIN CLASS. Whhhhyyyyy, whhhyyyy. Who the fuck... AAAAAAAAAHHH

Btw I snuck myself on devrant a few weeks back and managed to get my 100++ today. Really love this place 😊

I actually learnt this last year but here I go in case someone else steps into this shit.

Being a remote work team, every other colleague of mine had some kind of OS X device but I was working this Ubuntu machine.

Turns out we were testing some Ruby time objects up to a nanosecond precision (I think that's the language defaults since no further specification was given) and all tests were green in everyone's machine except mine. I always had some kind of inconsistency between times.

After not few hours of debugging and beating any hard enough surface with our heads, we discovered this: Ruby's time precision is up to nanoseconds on Linux (but just us on OS X) indeed but when we stored that into PostgreSQL (its time precision is up to microseconds) and retrieved it back it had already got its precision cut down; hence, when compared with a non processed value there was a difference. THIS JUST DOES NOT HAPPEN IN OS X.

We ended up relying on microseconds. You know, the production application runs on Ubuntu too. Fuck this shit.

Hope it helps :)

P.s.: I'm talking about default configs, if anyone knows another workaround to this or why is this the case please share.

Serverless and death of Programming?!

_TL;DR_
I hate serverless at work, love it at home, what's your advice?
- Is this the way things be from now on, suck it up.
- This will mature soon and Code will be king again.
- Look for legacy code work on big Java monolith or something.
- Do front-end which is not yet ruined.
- Start my own stuff.

_Long Rant_

Once one mechanic told me "I become mechanic to escape electrical engineering, but with modern cars...". I'm having similar feelings about programming now.

_Serverless Won_
All of the sudden everyone is doing Serverless, so I looked into it too, accidentally joined the company that does enterprise scale Serverless mostly.
First of all, I like serverless (AWS Lambda in specific) and what it enables - it makes 100% sense and 100% business sense for 80% of time.

So all is great? Not so much... I love it as independent developer, as it enables me to quickly launch products I would have been hesitant due to effort required before. However I hate it in my work - to be continued bellow...

_I'm fake engineer_
I love programming! I love writing code. I'm not really an engineer in the sense that I don't like hustle with tools and spending days fixing obscure environment issues, I rather strive for clean environment where there's nothing between me and code. Of course world is not perfect and I had to tolerate some amounts of hustle like Java and it's application servers, JVM issues, tools, environments... JS tools (although pain is not even close to Java), then it was Docker-ization abuse everywhere, but along the way it was more or less programming at the center. Code was the king, devOps and business skills become very important to developers but still second to code. Distinction here is not that I can't or don't do engineering, its that it requires effort, while coding is just natural thing that I can do with zero motivation.

_Programming is Dead?!_
Why I hate Serverless at work? Because it's a mess - I had a glimpse of this mess with microservices, but this is way worse...

On business/social level:
- First of all developers will be operations now and it's uphill battle to push for separation on business level and also infrastructure specifics are harder to isolate. I liked previous dev-devops collaboration before - everyone doing the thing that are better at.
- Devs now have to be good at code, devOps and business in many organisations.
- Shift of power balance - Code is no longer the king among developers and I'm seeing it now. Code quality drops, junior devs have too hard of the time to learn proper coding practices while AWS/Terraform/... is the main productivity factors. E.g. same code guru on code reviews in old days - respectable performer and source of Truth, now - rambling looser who couldn't get his lambda configured properly.

On not enjoying work:
- Lets start with fact - Code, Terraform, AWS, Business mess - you have to deal with all of it and with close to equal % amount of time now, I want to code mostly, at least 50% of time.
- Everything is in the air ("cloud computing" after all) - gone are the days of starting application and seeing results. Everything holds on assumptions that will only be tested in actual environment. Zero feedback loop - I assume I get this request/SQS message/..., I assume I have configured all the things correctly in sea of Terraform configs and modules from other repos - SQS queues, environment variables... I assume I taken in consideration tens of different terraform configurations of other lambdas/things that might be affected...

It's a such a pleasure now, after the work to open my code editor and work on my personal React.js app...

Fucking remote db doesn't want to work with me and workbench. DB is on an empty test server, no firewall issues on the network, powershell on my pc says ping ok, tcp failing though, server firewall not running, server up and running.
Tried to modify network access on db configs like bind-adress, set my db user "host" value to wildcard. Now I can log in on workbench with my user, yet root somehow fails, wtf?
And of course once the connection is live, no db us visible, accessible, nothing works. I'm so frustrated. About to nuke it and restart ... again!

Very excited, got my raspberry pi zero working over usb finally, gotta admit it took me a while to figure it out that the ifconfig IP assigned to the interface established isn't actually the raspberry pi's (seriously you don't want to see how far the visited google links go for all variations of "how to setup the otg ssh connection"), that only came to me once I was able to find the mini-hdmi to hdmi cable, before that it was a pure shitfest:

First I just tried all sort of configs, but the raspberry pi kept denying the ssh connection, slammed the microsd into my bigger Pi, even multiple times ran raspi-config, forced ssh to start in all possible ways, nothing.

Then I tried to use the TV-output on it together with my old small portable tv to maybe see some error-logs or the ssh not starting on the zero for whatever reason, even flashed a 2016 image thinking it is stretchs fault for not working, but then my fucking soldering iron cable disappeared, tried to quickly create my own, but that failed cause the 3.5mm connector it uses is different from the ones I had available, so I macgyvered a sketchy ass lose connection with male headers sticking through from the bottom and being sticked against the board with a female end on top, but the TV output wouldn't work, even with proper config options, so I gave up.

Some days later I've found the cable, connected it and realized the fucking IP it gets assigned is totally different from the interface, well fuck my life.

Atleast now I can make a clean image of that microSD and setup the portable laravel development raspi as I wanted, can't wait to try it once I get more time to fully set it up - btw even the internet bridge worked right out of the box, so I can easily use my laptops internet connection on the zero.

So today's conversation with my co-worker who built our build system...

Me:OS X build server is not building valid installs.
Him:What's the problem?
Me:The KEXT is not rebuild... I think that Jenkins isn't capable of updating the file because of the permissions the script set when you test compiled it manually... Could you please add Jenkins user to sudoers file or something?
Him:Yes of course, but what should I google?

WTF dude? Do you even think yourself? And for some reason no-one has acces to the build servers configs exept for him and he shows up like 3 times a week...

I have just slept for a minimum of 5 hours. It is 7:47 PM atm.
Why?
We have had a damn stressful day today.
We have had a programming test, but it really was rather an exam.
Normally, you get 30 minutes for a test and 45 minutes for an exam.

In this "test" we have had to explain what 'extends' does and name a few advantages of why one should use it.
Check.
Read 3 separate texts and write the program code on paper. It was about 1 super class and 1 sub class with a test class in Java.
Check.
Task 3: Create the UML diagram of the code from above. *internally: From above? He probably means my code since there is no other code there. *Checks time*. I have about 3 minutes left. Fuck my life.*
Draws the boxes. Put the class names in each of them. A private attribute for the super class.
Teacher: Last minute!
Draw the arrow starting starting from the sub class to the super class.
Put my name on each written paper. And mentally done for the day. Couldn't finish the last task. Task 3.
During this "test", I heard the frustrations of my classmates. Seemed like everyone was pretty much pissed.
After a short discussion with the teacher who also happens to be the physics professor of a university nearby.
[If you are reading this, I hope that something bad happens to you]
The next course was about computer systems. Remember my recent rant about DNS, dhcp, ftp, web server and samba on ubuntu?
We have had the task to do the screenshots of the consoles where you proof that you have dhcp activated on win7 machine etc. Seemed ok to me. I would have been done in 10 minutes, if I would be doing this relaxed. Now the teacher tells us to change the domain names to <surnameOfEachStudent>.edu.
I was like: That's fine.
Create a new user for the samba server. Read and write directories. Change the config.
Me: That should be easy.
Create new DNS entries in the configs.
Change the IPv6 address area to 192.168.x.100-200/24 only for the dhcp server.
Change the web server's default page. Write your own text into it.
You will have 1 hour and 30 minutes of time for it.
Dumbo -ANGRY-CLIENT-: Aye. Let us first start screenshotting the default page. Oh, it says that we should access it with the domain name. I don't have that much time. Let us be creative and fake it, legally.
Changes the title element so that it looks like it has been accessed via domain name. Deletes the url and writes the domain name without pressing Enter. Screenshot. Done. Ok, let us move to the next target.
Dhcp: Change lease time. Change IP address area. Subnet mask. Router. DNS. Broadcast. Optional domain name. Save.
Switches to win7.
ipconfig /release
ipconfig /renew
Holy shit it does not work!
After changing the configs on ubuntu for a legit 30 minutes: Maybe I should change the ip of the ubuntu virtual machine itself. *me asking my old self: why did not you do that in the first place, ass hole?!*
Same previous commands on win7 console. Does not work. Hmmm...
Where could be the problem?
Check the IP of the ubuntu server once again. Fml. Ubuntu did not save when I clicked on the save button the first time I have changed it. Click on save button 10 times to make sure it really is saved now lol.
Same old procedure on win7.
Alright. Dhcp works. Screenshot.
Checks time. 40 minutes left.
DNS:It is your turn. Checks bind9 configs. sudo nano db.reverse.edu.
sudo nano db.<mysurname>.edu.
Alright. All set. It should work now.
Ping win7 from ubuntu and vice versa. Works. Ping domain name on windows 7 vm. Does not work.
Oh, I forgot to restart the bind9 server on ubuntu.
sudo service bind stop
" " " start
Check DNS server IP on win7. It looks fine.
It still doesn't work. Fuck it. I have only 20 minutes left. Samba. Let us do this!
10 minutes in. No result. I don't remember why. I already forgot why I have done for it. It was a very stressful day.
Let us try DNS again.
Oh shit. I forgot the resolver!
sudo nano /etc/resolv.conf
The previous edits are gone. Dumb me. It says it in the comments. Why did not I care about it. Fuck it.6 minutes left. Open a yt video real quick. Changes the config file. Saves it. Restarts DNS and dhcp. Closes the terminal and opens a new one. The changes do not affect them until you reopen them. That's why.
Change to win7.
Ping works. How about nsloopup.
Does not work.
Teacher: 2 minutes left!
Fuck it.
Saves the word document with the images in it. Export as pdf. Tries to access the directories of the school samba server. Does not work. It was not my fault tho. Our school server is in general very slow. It feels like they are not maintained and left alone like this in the dust from the 90s.
Friend gets the permission to put his document on a USB and give the USB to the teacher.
Sneaky me: Hey xyz, can you give me your USB real quick?
Him: sure.
Gets bombed with "do you want to format the USB?" pop-ups 10 times. Fml. Skips in a fast way.
Transfers the pdf. Plug it out. Give it back.
After this we have had to give a presentation in politics. I am done.

There's a hell lot to learn about webpack configs.... it's a different world in itself..

~rant

Hey all! M gonna b buying a new laptop for programming.
I need something with like 16 gigs RAM, decent processor, SSD.
I can't buy thinkpad because well... It shud have been ~$750 but in my country, it costs $1200. And that is for the 8GB RAM config... E470... 570 isn't even available.
Hence since the lack of laptops without dedicated GPU but high configs, I basically can find 2 options:

Dell XPS
MacBook

So I wanna ask what would you guys prefer? I code in C/C++ pretty much exclusively. And I definitely like butter smooth functioning of OS.
If it ain't a MacBook, i'll b using Arch Linux.
Finally, I live in india.

So... Which one do I pick? And if u have a recommendation, I m open for that too. It shud just have good specs BUT NO DEDICATED GPU.

Thanks 😄

it just dawned on me I could modify the fs on my arch installation usb.

i could include the passphrase for the wifi I'll be using, and a script that runs:
* wpa_supplicant and dhclient
* setfont for a bigger font (so i can see shit)
* most of the install commands that i rarely customize
* installs all my dotfiles on the target partition

i am trying out different configs for my laptop that has shitty optimus (like which one draws more power using powertop).

so i would appreciate testing these things from scratch, and automating the install helps with that

When it comes to config files for any kind of application, I tend to make sure that I understand what each config does, and that for each environment, they have the correct settings.

However some of my co-workers don't bother understanding what the configs mean and so I have people copying and pasting config details from development environments into staging and production configs. They think that just changing hostnames is more than enough.

So they ended up wasting a good 3 hours trying to figure out why sessions were always invalidating and cached objects were not caching. I had a look at the config and realised their mistake in like 3 mins.

Tried out linkerd recently, it's pretty cool when you want to get dynamic routing based on entries in a service registry ^^ originally planned to just dynamically generate configs for haproxy but this makes it way easier ^^

Can someone explain to me what is meant by, "full stack," nowadays? I see posts by people saying they're, "full stack," but don't know anything about Linux, networking, databases, or daemon configs.

How can you possibly call yourself a full stack engineer if you don't know anything about infrastructure?

I was having issues with PulseAudio on Ubuntu not working properly and spent about 40 minutes trying to modify various config files to fix the problem. Eventually, I fuck my system up so bad that there is no audio at all and PulseAudio refuses to even start. So I revert all of the config files to their original state and try starting PulseAudio, it still refuses even start. Then I try rebooting the system, and not only does PulseAudio work when I log back in but my original issues were gone even though I reverted all of the configs. Computers. How do they work? Nobody knows. But at least now I can listen to my music in peace.

Sure, you *could* set up identical VMs on your server and just have one config file for your java application. But why not just set up lots of users on the server, keep various configs in source control, and have a manual task to change the config you're pointing to when you build?

Idiots.

Can somebody explain to me why developers (especially web) have to micromanage every single thing into it's own f*ing component.

Story time: I have an input form with some tabs. I discovered that the UI Library (Devextreme) has a nice little component that handles forms, (including tabs, groups, etc.). So I make a page, configure tabs, inputs and whatnot.

Now, I already knew that my coworkers can't handle html that is bigger than a page. So instead of putting the configs in the frontend, I made nice files where I store those, to keep them nicely clean and seperated.

Me feeling very good, went off to have a nice lunch break.

I come back read the message from my coworker, asking me to make every tab it's own component and form and load them into a separate Tab-Component, instead of using the built in configuration

......

WHAT?

Like seriously. I have a f*ing library that handles that, why the f*ck do I need to reinvent the wheel here!?

Supposedly it's to make it more maintainable, easier to find bugs, flatten the hierarchy.

Here's a little wake up call you morons: Nesting hundreds of components into each other does *not* help you with that.
It just creates a rabbit-hole of confusing containers that you have to navigate and dissect every time you try to find something.

"Can I fix the bug in the detail Page? Sure I'll tell you tomorrow when I find out which fucking component the bug results from".

Components are there to be *reused*. It's using inheritance for reusing code all over again, but worse.

But maybe I'm just old fashioned, and conservative. Maybe I'm just a really bad software engineer, because nowadays everything seems to result in architectures spreading hundreds of folders, thousands of files with nothing but arbitrary cut-offs with no real benefit, that I don't see the value in.

May have asked this before but couldn't get an answer from any of the "experts" at my company so...

How do you store/pass in db login and certs for testing/debugging from your own machine?

I'm using Java Spring and the way I'm thinking of is to override the application.yaml, in the Debug configs, to point to one that has the credentials but only shared within the team?

I'm rewriting the wrapper I've been using for a couple years to connect to Lord of the Rings Online, a windows app that runs great in wine/dxvk, but has a pretty labyrinthine set of configs to pull down from various endpoints to craft the actual connection command. The replacement I'm writing uses proper XML parsing rather than the existing spaghetti-farm of sed/grep/awk/etc. I'm enjoying it quite a bit.

Making a hard switch to ubuntu on my desktop at home. Getting just a teeny tiny, tad, bit: absolutely fucking livid....

Trying to learn ansible, vagrant, and docker more in depth for both work and my personal projects. All that I’ve been doing is just spinning my wheels trying to figure out the stupid fuck-mothering quirks with running this shit on Windows. Yes you absolutely can use all of these tools on a Windows box. There’s plenty of ports, patches, and workarounds. But I have spent all day trying to build a few vagrant boxes and use ansible to set them up. Simple LAMP stack boxes on CentOS7. Nothing major... unfortunately I spent like 90-110 minutes trying to figure out why virtualbox wouldn’t run properly. Dumbass me forgot that I installed Hyper-V ages ago.

O...K.... whelp... hyperv provider it is...

Luckily it only took about 15 minutes to determine that Hyperv’s networking can’t be setup from vagrant because vagrant doesn’t know how to interact with the hyperv - vswitch. So networking config is ignored and all VMs run on default switch (NAT) which is annoying but workable.

Ran into other issues trying to stay SSH’ed into the VM. PowerShell core (6) ssh’es into the box perfectly fine, but every time I opened vi to edit configs my terminal color scheme and fonts got fucked harder than a 2 dollar hooker on nickel night.

I’m a bright-green text on black background kinda guy. However the terminal kept changing to bright-red text on white background! It was like getting skull-fucked by a minotaur.

After a while I said fuck it, let’s try putty. Vagrant was using it’s own ssh keypair for the boxes, at work on my mac. Works like a dream. Putty failed me hard and shit the bed, kept getting all kinds of keypair errors. At this point I was finished spent too long trying to make shit work correctly on this jankbox. With enough time and patience I probably could’ve figured all of these problems out. I’m certain that at least 70% of them were caused by user error. I’m known by many as the walking ID-10t.

But alas, I have no time left in the day to fuck around with shit that doesn’t work immediately for morons like myself. My only hang up for the longest time with a complete switch to Linux was gaming. But with Proton and WINE I’m comfortable with giving it the ol’ college try. (Shhhh, don’t remind me I dropped out of college...

...Thrice.)

The gamble here is that I’ll give more than 2 halves of a fuck about trying to get my games working. A Study environment and materials for certs and general training won’t be getting anywhere near my full attention.

So, at long last, I hope this attempt at a full *nix switch finally sticks!!!

👾

I have a small NUC-like machine in my home with an old external hdd connected to it. I use it to run my local gitlab, nextcloud and to test a few websites I build for the lolz.
If you too have a homelab, whether it's a single raspberry or an entire room full or racks, you know damn well that everything you have running locally as a web service keeps going until it doesn't, for whatever fucking reason. This time, it was the turn of my nextcloud.
The machine has arch linux running, I chose it since I already use it on my coding laptop and being a rolling release means I don't have to manually upgrade to a newer version, risking various fuck-ups and consequent screaming of profanity.
The downside is that arch is a bleeding-edge distro, so, despite being pretty good for what concerns security, as updates are pushed out some packages may still require legacy software to work as intended, since obviously not all developers for all packages can release simultaneously.
The problem was that php reached 8.2.x but nextcloud couldn't use anything beyond 8.1, so the highlighted solution was to download php-legacy, a package with a set of utilities which the cloud could use instead of mainline php.

Pretty easy, right? fuck my life, here we go.

I edited apache-httpd's configurations to link the new libraries, updated every reference in every virtual host that could possibly screw up the web server.

Done.

Then I went on and disabled the php-fpm mainline, creating a new systemd unit that would instead run the legacy executable and afterwards I edited nextcloud's additional configs so they use that instead.

Done, getting a bit dizzy, but I reboot everything and breathe.

At this point the migration should be complete, but wait, the server returns an error saying that the application is still trying to use php 8.2+...wait, what in the sysadmin Christ?

Back to nextcloud config, everything is set, everything else in every other fucking php-legacy and web server is fine, the old fpm service is disabled, I am confused, and why in the FUCKING FUCK is the new php-fpm unit failing to start at boot with "error 78/config - directory not found"? Hello? Am I being trolled by a shitty dual-core amazon fake NUC?
Maybe yes, cause it turns out that the unit was referencing a directory in the external hdd, which gets mounted at boot time after the unit itself starts, so nothing much, just a matter of tinkering with cron jobs, a reboot and at least this one is off my balls.

But why still isn't the server responding correctly? why? WHY?

After slamming my cock on the keyboard here and there scrolling back through all the config files I think to myself, hmmm, my gitlab is working flawlessly, well yeah, I didn't need to install the whole web stack, everything was nice and easy wrapped in a docker container...so why am I even here, why the fuck am I bothering with all this layered web-app bullshit, why don't I just run the up-to-date docker image that someone else has already set up for me, back up all the data and reupload them on the application?

Oh joy, you can't imagine, after 3...almost 4 hours of pure computer-touching the relief I had from seeing the blue web page with the "welcome to nextcloud" title.

Right now it's copying back all the files, and the external hdd is now linked to include the data folder.
Like really, everything was solved in two lines of bash.

I am still fuming, but at least I learned a valuable lesson, if you want a service up for yourself, implement it and deploy it as fucking easy straight-forward as you can, giving MAXIMUM priority to already fully-working options that are out there just waiting to be downloaded and used. I swing my scrotal sack on web-apps elegance as long as it's MY homelab in MY place.

Eat a fat dick php.

sudo pacman -Rns nextcloud
sudo systemctl disable --now php-fpm-legacy
sudo pacman -Rns php-legacy
sudo pacman -Rns $(sudo pacman -Qdtq)

PHP dev help/advice needed!
We have problems with mysql. Still stuck with mariaDB, I'm using indexes (correct ones) and we have problems with scaling. we have a few tables with over 100mil rows, 1 of them is being read every morning with a subselect that counts unique rows, and fails every time because of timeout/lock, the temp table size was increased and helped for a little while but as time goes on the table grows and the problem reappears. I'm reading from a slave server that was purposely created for read only, yet we still have problems. We're using managed dedicated servers for out hosting and they aren't willing to optimise the database configs for our needs. What are the easiest options for scaling at this point? Going fully dedicated server and perconaDB? NOsql? Sharding the server? Anyone got any good blogposts or something to read about this? your own experience?

After upgrading to kubelet 1.24 kubernetes won't even start. Complains about an unrecognized flag "--network-plugin=cni". And stackoverflow has nothing to offer to work around it.

God I hate backwards-incompatible software updates. Esp w/o vendor's scripts automatically porting old version configs to match the new configuration convention.

Now I have to learn all about something big, called dockershim.

Fuck! I so don't want to spend my whole day on this...

It's not very linuxish to push breaking updates w/o any bpo mechanism, esp for a software that's a part of the linux foundation :|

Today was a painful day when I realized that I need to backup my nginx configs like I backup my actual data. 20 minutes of downtime turned into an afternoon when I accidentally deleted the nginx config backups on my server. It's been... let's say fun.

Are emacs users really be like polishing their configs for years, for decades even? Emacs users of devrant, do you really end up with an ide that is more efficient than anything else? Is it worth it?

Started adding new MVC project to main solution at work. Started getting assembly reference errors across the projects during testing. Figured I might as while update the few assemblies that are complaining instead of trying to downgrade to maintain the current state of things. Shouldn't take too long right?....8 hours of staring at configs and running and rerunning nuget commands to get all the versions lined up across 120 projects....thank God we have extensive unit and integration tests...

Built the most generic file importer.
So a customer had his SAP system giving us some 5 million barcodes in a csv which we needed to parse. But as there could be different file types and I thought the handling would always include the same steps I made them configurable through function pointers. - Did not want to make it as spooky as the rest of the code base where the function pointers were buried deep in some shared memory configs, which might even change at run time, but rather I statically used the member functions of my class. Just to poke fun on the ugly C++ syntax of member function pointers. I still shudder at the thought some poor soul now has to maintain that code.
(For the actual parsing I actually used a one liner in awk which was churning through the records in one minute which was faster than the SAP guys seemed to be accustomed to.)

I don’t know if I’m fucking stupid but ESLint is so unbelievably hard to setup. Too many fucking plug-ins, configs and rules. All I want is my Airbnb config on my React Typescript project and nothing else. I can’t even fucking get that sorted. Not to mention the hundreds of Medium tutorials that all do things just slightly differently to the point that I can’t mix and match a config.

anyone using I3 gaps if so could you share your configs cheers guys

Json host files of a whole server networks root server passwords under the webservers configs directory open to the public.

Just migrated my custom help desk software for work to cockroachdb! Scalability here I come fucking come! And no more fucking MySQL Master Master configs to deal with.

Migrating PC's makes migrating phones look easy... even with all the bricking...

Hopefully the hardware won't fail....

So many apps (a lot of my own), projects, data, configs that need to be copied and reinstalled....

I just got the basic ones installed today and probably not even done, just can't remember them all...

Ok time for TV....

How does Spring Boot/Data create a MongoClient/Template Bean to a **remote** database that requires password, certs, other configs?

These would be set in application properties but how does it get translated to the Beans?

I went through a lot of examples is like @Autowired MongoClient client

And then they just use it.

And I'm like wtf?

After exchanging punches with laradock and docker yesterday, I was able to to find a middle ground, it promised to work and I said I would not annihilate it from my machine.

Pretty handy once it works, got now quite some docker-compose commands beaten into me, because of how many times I've up'd and down'd after re-building with different configs.

Had to present to my boss on my progress of Alienvault. Nothing works. Looked at all of the settings, configs, logs, and it shows no activity. I worked hard to get these things to run properly up until yesterday and during presentation day, it just up and stop.

Warning to everyone: Don't get AlienVault OSSIM. Its a headache to configure.

what the f....

So I'm making some changes to my setup. I'm relieving my current router from its duties and retiring it as a mini PC for my desktop setup. And I got my hands on a Dell Optiplex that will become my new router.

Now, firstly, the Optiplex came w/o a wifi antenna. I booted it up into a LinuxMint install USB for the first time and didn't expect much from it, but to my surprise, I got a popup: "There are wifi networks available". At that spot there was also my Fenvi PCI wifi card's antenna of my current (soon-to-be-previous) PC and it was barely seeing any wifi, and there came Optiplex with NO antenna attached to it and it managed to maintain stronger and more stable signal. wtf....

Alright, it's Fenvi, it's chinese -- there's probably not much I should expect from it.

Then I hooked it up right next to my current router with an external USB wifi adapter having 4x6dBi antennas on it, serving as my current wifi AP. Trying out hostapd configs, searching for the right channels,... should I test it? Naah, it still doesn't have an antenna - it won't reach my laptop. Meeh, for shits and giggles! `hostapd -d /etc/hostapd/hostapd_custom.conf`, on my lappy `nmcli d wifi rescan; sleep 5; nmcli d wifi` and... wtf... To my surprise, the AP was there! A thick wall away, no antenna whatsoever, and I still could connect to that Optiplex AP and post this rant!

What magic is this??? I'm now a bit concerned about ordering an antenna for it - I'm worried it could either worsen the signal or make it so strong that it'll fry my brains overnight.

I was trying to setup a Confluence install on my root behind a Apache Proxy..

I tried all the Atlassian Configs, my own Configs, but nothing works for Tomcat. I redirects you to the infinities of universe. My Apache Configs are all correct.

If you access Confluence directly it also works.

Tomcat you Ass start playing nice with the proxy fucker!

I hate Tomcat now. Go die!

Was helping a friend fixing apache url redirects he says I've got cent os i was a bit nervous. The configs were in httpd.conf file but as soon as i try to edit i see there is no nano editor
But there was vi editor, now I'm on call helping this dev and googling vim cheat sheet 😂😂😂😂😂, i had no idea how to edit the file. Its not that hard though.

Level of fuckity fuck mood.

After changing dozens of build plans in Bamboo, the build system of poo...

How to verify that nothing has gone wrong?

Poking the database, you'll be surprised that Bamboo stores the buildplan definition as XML.

Another surprise: Some of the keys / values have typos.

Yeah. You read that right. There are typos inside the XML...

Now together with Postgres, we can use XPATH and have some fun.

UNNEST(COALESCE(XPATH('/configuration/buildTasks/taskDefinition[userDescription[contains(text(),"Bleep")]]', build_definition.xml_definition_data::xml)::varchar[], ARRAY['']))

Lovely wrapping via coalesce for some null safety.

Now we get da task definitions for fields having user description text containing bleep.

Wrapping it in two REGEXP_REPLACE to strip out stupid identifiers....

REGEXP_REPLACE(REGEXP_REPLACE(...., '<id>\d+</id>', ''), '<oid>\d+</oid>', ''))

Then wrap that in MD5.

Boom. Lots of MD5 sums to help you identify if the configs are identical for a task or not.

Now wrapping that in another select to group by the MD5 and filter out the non identical ones.

I hate it how sometimes one has to seemingly do a full 2 hour dance for something as stupid as validation.

I'm pretty glad though for XML and XPATH.

Cause otherwise that would have been a whole can of worms I don't wanna think about....

Compare and harmonize the web configs

Oh no someone set execution timeouts to 14 days

Fuck fuck fuckity duck

Hey compare all the web configs of all environments and harmonize them all wtf cmon bruh do your job as a developer

Take them and back them up into svn. What do you mean svn isn't a back up system of course it is well its the only thing we have fuck

What do you mean we have shit logging where people will catch an exception and only print the word exception in the log you can figure it out can't you we have live produxtion issues that hace to be solved now what the fuck

How dare you make a. Mistake copying our shitload of a bloated codebase and configuring our 100s of different options all by fukcing hand what the fuck dude do yoh write anyrhing down?

Please catalogue all the exception mails we are getting but we have no db or error reporting system so they all just plop into tue inbox and thats all ypur fuckjng data figure it out kid

This is a rewarding, fulfilling job whwrw you can be both dev ops and a developer and manage all of our fucking environments of which there are about 15 of all your own with no sort of tool or software to aid you because haha what the fuck we wouldn't make your life easy

Whata that you want to spend time to write stuff or change stuff that will nake it easier fot you fuxk that bruh get back to your biklable tasks like holy shit you thjnk this is a charity ofr aomw shit

Live production issues
Live production issues
Produxtion issues. A ghost in the machine. Find it fix if find it fix it find it fix it cmon why can't you fix it I expect you to spend your day hopelessly pretending to try to solve something you fucker

One of the only peopel able to help you sometimes though hes a bit of an old laxky, yeah hea fucking leaving see ya seeya kid and now we're not hirinf anyone to fuckjng help you no no no managing and monitoring the environments its your jov alll fof them every sngle on do you knkw all the xonfiguraiton values for them yet??

Instead we are hiring a new sales person to fucking make us some more money and we don't need naother seceloper to help you infqct lets have you use this mid end retail computer from 2014 to develop on yeah yeah oh but all our shitty code and visual studip will destry your memory but too bad!! Hahahahahdhsj

Go lice is all you, why sare you so slow

How long will it take
How long will it take
How long will it take
How long witll it tqk2
How long will it take holy shit
Give time estimate for sonethign that I don't fucking know how about it will tqke till fuxk you oxloxk

I think I have configuphobia.

When you need to setup configurations for like anything, it's always super loosely coupled and can break when you even breathe on it.

Database table columns? Configured once.
Authorization management? Create a user and configure the password and username in the application.
Backups? Configure the network path to backup to.

All these things are so EASY to break!
Maybe I'm overcautious, but I really dislike it.

There are ways around it of course, like documentation and automation, but it's all so much work. And even then it's still loosely coupled.

What do you all do to keep your configs working without getting nightmares?

That awesome moment someone accidentally deleted all the Jenkins configs and you're just praying no critical bugs come up...

Okay, so because my desktop has an APU (AMD A8-3850) and a dedicated GPU (AMD R9 380) in it, and i'm finally getting a (small, probably 240GB because budget) SSD for it, what Linux distro should I use? I'm planning on doing libvirt passthrough for Windows using my APU because fuck running it as a main anymore, it breaks too often. As far as I can tell, my options are as such, family-wise:

- Debian kernel: amdgpu doesn't like that I have an APU and GPU and refuses to see a screen (yes, even after all the Xorg configs and xrandr bullshit and kernel flags and...)

- RHEL: a lot of Red Hat-based distros (mainly Fedora) have packages that are broken out-of-repo and out-of-box recently, but maybe it'll like my hardware? (It's been a few Fedora releases since I last tried it, is this fixed? CentOS has such old packages that it's not even worth bothering with for my needs.)

- Arch kernel: go fuck yourself, i don't wanna take 1000 hours to get it running for a week, nor would the updates be any better than Windows' current problem (or even more so, as slightly more often than not Windows' broken updates just add annoyances and don't hose the system.)

did I miss any?

Bad (or at least uninformed due to unclear requirements) design decisions lead to somewhat perplexing (and above all, frustrating) problems down the line...

Here I am, wrote a cli client for event bus subscription, and since EC2 is eqv to Docker, had to fix the main function to keep it alive - now the deploy stage on the ci/cd pipeline fails due to startup script timing out. But why tho?

I’m not really sure whether I should’ve designed this differently from the get-go or whether my build and deploy configs don’t match anymore due to recent changes and I should figure out what’s wrong with them... or both.

Bottom line is: I have no idea what I’m doing.

Once a React aficionado, twice the frustration we endure,
In the realm of libraries, React's problems seem impure.
With Svelte's elegance and grace in our sight,
Let's vent about React, as day turns into night.

Boilerplate Overload, a monotonous affair,
Classes, constructors, lifecycle steps we declare.
In Svelte's simplicity, we find a breath of fresh air,
Just markup and magic – a coder's love affair.

Complex State Management, React's Achilles' heel,
Redux, Mobx, and their massive code appeal.
Svelte's state handling is a cinch, for real,
No more tangled webs of logic to conceal.

Unnecessary Re-Renders, React's performance woe,
Countless updates, like a never-ending show.
Svelte updates what's needed, like a pro,
Efficiency and speed, in its radiant glow.

Verbose Syntax, JSX's verbosity on display,
HTML in JavaScript, causing dismay.
Svelte's concise template syntax lights our way,
No more endless tags, just code that's here to stay.

Lack of Truly Reactive Behavior, React's hurdle high,
Hooks to wrangle, state to satisfy.
Svelte's reactivity, no need to question why,
It just works, oh my, oh my.

Ecosystem Complexity, React's sprawling sprawl,
Choices galore, making us bawl.
In Svelte's world, simplicity is the call,
A coherent ecosystem, it has it all.

Learning Curve, React's mountain to climb,
Classes, hooks, context, a hill of time.
Svelte's gentle curve feels sublime,
A smoother path to code, so fine.

Tooling Overkill, React's complex array,
Build tools, linters, configs in disarray.
Svelte's streamlined setup leads the way,
No more intergalactic code buffet.

Debugging Headaches, React's mysterious realm,
Complex state, intricate components overwhelm.
Svelte's predictable model, a soothing helm,
Debugging becomes a peaceful realm.

In the end, React, a complex labyrinth we explore,
Svelte's elegance and simplicity we adore.
If only React could learn, its problems to deplore,
A brighter future, for React we'd implore.

Question to experienced linux users: Whats the best way to setup install scripts/pipelines.
Say, I am re-installing my entire os (antergos, kde) and I want to automatically install software, set background image, set configs for jetbrains IDE's, setup shortcuts, desktop icons etc .. , what's the best way to do that? Bash scripts came to my mind at first but interacting with e.g. KDE can be annoying. Any ideas?

I just made an interview for a Devops position, for a bit of context I’m transitioning from a development background. I was asked only for specific commands and configs and literally no design questions, thing I would usually just google.

Is this normal? Because it was the most bizarre interview I’ve had.

Darn xml config file for a dll wouldn't load.

1) Searching Stackoverflow which says that only configs for exe files are loaded. Problem found and time to send bug report? Nah, better check source code first.

2) Downloading and reading the source for the dll. Nope, dll should explicitly load config file and read settings. Time to send problem report to author? Nah, better to test in greater isolation first.

3) Setting up isolated test. About to copy the LibName.dll.config.xml and WHAT? Note to self: You half witted twat, the file contents is XML, the bloody file extension isn't!

Now apply this sort of typo error to program code, and you will see why I use statically typed languages.

Friday 17.15
VM setup 2 days ago goes down.
Boot the VM up to find there are no configs! It's clean as when it was created...
F#@&+£! FML it's gonna be a long night

It's 2016 and I still could not find a simple Markdown to HTML generator that mirrors the directory structure and does not require me to spend 20 million years with configs.

Had to roll my own.

Anyone herr tried API Platform?

I know I know. Generic ass name but that is what the framework is called.

Its in php, it contains a lot of goodies from(try and guess...no?? Ok I'll tell ya) the Symfony platform(go figure right) so if you are familiar with Laravel or well....Symfony then I guess that you will be good to go. I ain't...so fuck me because I only know Laravel.

Either way the concepts are very simple. Configs is donde almost entirely with YAML, i dunno how to feel about that, not used at writing routes on yaml, but the framework is thus far quite powerful. About to test jwt auth so wish me luck!

We have an internal nuget package that wraps up the IConfiguration+ConfigurationBuilder for various .net core console/service apps (TL;DR, because people got creative), and it has a dictionary property for the common sections we use. AppSettings (for backward compatibility), ConnectionStrings, and ServiceEndpoints. If the need arises, I can add methods to return any type of object (no one has requested yet, we try to keep configs dead simple)

ex. var myDatabaseConnectionString = ConfigurationManager.ConnectionStrings["MyDatabase"];

Code review for someone who updated a .net framework app to .net core and they wrote their own IConfiguration wrapper for accessing the appsettings.json file, so I pointed out that we already had a library for that.
In the reply, he said he couldn't use our library because it had an 'AppSettings' property and since his appsettings.json file didn't have that section, he didn't want to cause a runtime exception.

OK, WTF...I even sent him a link to the documentation (includes explaining the backward compatibility part)...why the frack would you think because a property exists and you don't use it, that would cause some kind of runtime exception?
We have dozens of .net framework apps migrated to .net core with zero code changes and no one ever brought this up as a concern (because, why would they?)

Deep breath...ahhh...I respond that not having an AppSettings section in the appsettings.json file won't cause an exception, if you don't have one, don't need it, you don't have to use it.

He went ahead merged+committed his code anyway with his own IConfiguration+ConfigurationBuilder plumbing.

Code addiction is real kids...it's real.

Need some help,
I am setting up postfix and I need it to accept all emails, from any domain (without a domain list), and forward it to a local address on the machine (It pipes into PHP, toscript@).

I have a catch-all working where it is forwarding the emails to the toscript@ mailbox dispite of the to address. But if I send an email to it that is not in the domain list it gets rejected as it's not in the domain list, Is their a known way to force Postfix to accept all domain emails without having a list of the domains in the server.

I have searched but no luck of a working solution, I have looked at the following with no working solution

Server Fault: 133190
Server Fault: 422468
Server Fault: 179419
Server Fault: 105641
Server Fault: 161321
Server Fault: 318426
Server Fault: 514643
Server Fault: 410053
Stack Overflow: 4772229
Super User: 353488

Looking at the docs I do not see anything for it but making it an open relay but I can't figure what settings to update to make it the open relay to capture all of the mail.

I know I am missing something but I can't figure out what it is!

::Rant::
I'd like to use Postfix as it seems very stable and it's not a hack job as some of the projects that I have seen. It also can communicate with all of the proper channels for SMTP and the Protocol as well as some very easy configs.

Can't find official documentation or examples... Wtf...

In Log4j configs appender.filepattern, what are the % parameters that can be used. And is there one for UUID or process ID.

I have multiple instances of an app running with difference parameters, but they can't all write to the same file.

Fucking hell. Have a question regarding intellij idea and configuration sharing in GIT. In our project we have target application configurations which are in workspace.xml so we shared workspace.xml in GIT, which was a big mistake. Now with every commit a new workspace.xml gets commited. If we remove workspace.xml from git then we will loose target application configuration.

How to fix this?

We want to share target app configs but we don't want to spam each commit with new workspace.xml changes synced from local repo.

Should I write my app as a pwa or in electron. The app needs to be on mobile devices too but I wont mind rewriting the app for another platform since the app is pretty small. It only needs notifications, network access and basic read and write access to write some pretty small configs. Most of the code will be for the ui anyways

Okay, so debian is just fucked by default then.

Created a Debian 10 persistence stick, and I'm having the fucking xorg issues ("No screens detected", xrandr says the same) i've had every fucking time i've installed debian, except a simple round of dpkg-reconfigure isn't fixing it this time.

Suggestions?

Things tried:

- dpkg-reconfigure <every package even remotely related>
- X -configure
- installing all firmware from linux-firmware repo
- reinstalling everything remotely related (with both reinstall and purge/install)
- Wayland ("failed to create compositor backend")
- creating my own xorg configs and driver-radeon configs and all that shit with my screen explicitly defined
- remaking the stick with a redownloaded ISO
- actually installing it to a HDD first
- crying in frustration
- different monitors
- someone else's machine (both AMD GPUs, mine's an R9 380, his an RX 3-digit something-or-other)
- an NVIDIA card (other tester threw his old 1080TI in his PC, set up all the drivers and shit, and nothing fucking changed)

what is this, Fedora?

Not much riskiest though,
So on my office laptop I've duel boot Fedora as primary OS and windows another.

So for some reasons I needed extra space on windows so I had to un-allocate some space from /home as it had assigned too much disk(more than 100GB I think)

So I unmounted /home moved all the /home/myuser to /opt using sudo then did sudo rm -rf to /home/myuser and un-allocated some space

after I restarted laptop I get to know that I fucked up little xD
Took me while to fix that shit, I literally created one more user and fixed it as at the time of booting it was trying to get few configs from /home/myuser and even had permission issues.

been working on this docker thing for 2 weeks. 3 containers each running a different aervice (mariadb, nginx, wordpress) using debian as the base image (not the app image itself). Got all the configs down, all the dockerfiles down, the docker-compose yml down. Run docker-compose up, everything goes up all nice without errors.

Try to access the wordpress website. Only reachable from localhost, no atyling is served, all redirections fail… because it can’t find the local domain it is supposed to bind to. Tried editing the hosts file, didn’t worked. 3 days of googling, havent been able to find a fix. I don’t know what am I supposed to hate anymore. Is it nginx ? is it wordpress ? is it just the host machine’s dns/hosts config ? is it docker ? myself ?

I swear theres nobody in this world who wakes up one morning and happily cracks their knuckles to go write some dockerfiles.

Trying to migrate an app from Dropwi Card to Spring Boot but can't get the YAML config read in correctly.

It's not reading the objects/lists/maps

Just treating each line as a key value.

Spring Boot says it sorts YAML configs and one seen some projects use this without issue.

But don't know how to turn it on.

Tried a lot of @*Config* all over the project but doesn't work.

Eventually just checked what Main.java loaded in the App context and well basically it never parsed it correctly...