I'm 54 y.o.

I think I'm completely outdated in my skill, as in the last 14 years, I worked on a specific business problem, with an old technology: a JSP application + javascript + postgres.

I do understand software development, agile, web application development, linux server, basic/moderate AWS skills, etc.

Now they laid me off instead of including me in the evolution of version 2 of the software. Maybe covid, company had almost no cash-flow. Well they have now...So basically they fired me to find money to rewrite the application.

I feel without hope at my age.
I'm a generalist.
I can understand fairly well everything you'll throw at me, reactnative, angular, nosql, python, but I have little first-hand experience.

I don't have a lot of management skills, even if I've given frequent presentations to C-roles and board, and I implemented a whole agile methodology in my team.

I don't know what to do.
The amount of technology to study is huge nowadays. When I was younger I could get away with some php and java.

Full-stack developer is a big word for me. Maybe I could handle a full stack web application, but not from scratch.

I feel at my age, I'll compete with 20-something guys with better skills and lower salary requests.
I don't think I can pull a night anymore.

I'm trying to shoot high to management positions with no much success.
I'd like to go on developing, I know that there are 50-something developer out there, but who managed to find a new position at 55? at 60?

As soon as I finish the few money I spared, I'll be on the street, I'l be the "website for food" guy.

"I want to create a Linux distribution from scratch but i don't know how to code, I'll pay you $300 but i get to have the rights to it"

Yesterday I fucked up big time.
First time in my career (I’m 23).

I just started working this week at a new company startup that had no programmers before me. They have a bunch of websites under their control that were on all different hosting solutions, and we decided to move them all to AWS.
I moved a few and was managing the folder rights on the server.
What happened next made my heart skip a few beats.
Bear in mind I’m not an expert in Linux.
I wanted to chmod to the folder I was currently in, and typed ‘sudo chmod -R 770 /‘ thinking for a while that the ‘/‘ would do it on my current dir.

Fuck. As I saw what was happening I pressed ctrl + c as fast as I could. But the damage had been done.

Fast forward a couple hours I deleted the broken instance, and created a new one from scratch. Had to do everything again but managed to do it in just a couple hours, moving as fast as I could without making such stupid mistakes again.

I was honest about it from the first minute it happened, and told my boss right away that I fucked up and had to start over, with a couple of hours of downtime.
Luckily not much was lost and I took a snapshot right after I was finished and will look into auto backups next week.

Me: I need an SSL certificate.

Support: No problem. Just fire up your command line and generate one via OpenSSL.

Me: I'm on Windows.

Support: Ok, so what you do is code a Linux command line from scratch that will run in Powershell. Next, compile OpenSSL from your favorite of 60,000 versions available. Now, just fire it up and you're all set.

Me: Goodbye everything I've ever enjoyed doing in my free time.

I have worked with a handful of very green devs in the last 10 years. A common theme has emerged.

They don't heed any of my advice.

An exercise to the reader:

If you have a Windows machine, but need to work in a Linux environment, what would be your first instinct how to proceed?

In this exercise, you are as green as it gets. You have very little professional development experience, let alone server admin experience. And your lead dev has suggested setting up a VM.

1. Set up a Linux VM
2. Use a live CD or set up a dual boot system
3. Pay for a cloud server and set it up from scratch

I have no idea how this person intends to get any work done on a remote, terminal only, Linux server. That is if I can even get their environment into a sane configuration.

You know the worst thing about being a freelancer? You're expected to wear every fucking hat and you don't get normal hours.

Over the past few days I have been working with a client of a client attampting to fix his server. He's running CentOS on VMWare and somehow ended up breaking the system.

Upon inspection there was no way to fix his system remotely. It wouldn't even boot in recovery mode. So we've been attempting to recover his data so that we can reinstall CentOS and not have to start completely from scratch.

So for the past 3 days straight I have been remotely logging in to a Debian Live CD and manually sending folders to a FTP server of his. He has somewhere close to 30 sites on this server, and upwards of 1 million files in total.

Yesterday either the system freaked out or he did something, but the entire fucking system stopped responding which forced me to reboot it, reinsert the live CD, reinstall evertything, and re-mount his broken systems drives.

Here we are 3 days in, we're still not done, and I'm getting slightly pissy because if you don't know Linux well enough to fix this shit yourself, you shouldn't be acting as your own sysadmin for 30+ sites.

Also, backups are a thing right? VMWare also has snapshots. I know the extra storage isn't cheap, but it's a hell of a lot cheaper than paying soemone like me $35/hr to go and fix all of your shitty mistakes.

Was at school the other day and met a dude who was told by an acquaintance that I'm a "computer guy".

Dude comes up to me and jokes that the acquaintance was spreading rumors about me being a programmer. I was a bit confused and tell him that I do in fact program, and then he asks me what I've done, to which I explain what languages I've dealt with.

Next thing he asks me: "Have you made an OS?"

BREH

He tells me about how he went through Linux From Scratch. I have no idea how in-depth that book goes, if someone who has read it could enlighten me that'd be nice.

Acquaintance mentions that I won an app contest. (At this point, I'm internally telling acquaintance to shut his face.) I explain what I made(an Android app that helps sort Lego pieces) and he promptly tells me that I just used an API and barely wrote any code.

After (hopefully calmly) going back and forth with him, I just say "So I write bad code. What's it matter to you?" He stopped talking right there.

He apologized later. Yeah right, I'm sure you're sorry.

Is it just me or what. I had begun learning web development (but prefer C, shell scripting, Linux... ).

One thing that amazes me - besides having to learn 1356367626785576 technologies to get something done and the fact we get a fresh new amazing framework every 0.00000000000234 seconds - is CSS.

Amazing, I made a navigation bar where I wanted the items to be displayed in the horizontal position, so I
.navbar li, a {display:inline-block}

Works fine.

Next day I'm doing the same from scratch, doesn't fucking work. I look the previous design, HTML structure looks identical, I only use a different font face and colors.

After a while I randomly decided to put a <div> around the a element in order to do something else, update the page and... Voilá, text is in line.

Like... Wtf.

I'm like fuck it. No way I want to work with this shit, let's go back to shell.

I need to invent time travel so I can go back to Friday morning and slap my past self for thinking that Linux From Scratch might be a fun weekend project. I should've gone to bed four hours ago and instead I've been shouting at LLVM.

It really makes me appreciate the hard work that Linux distro maintainers put in to keep all the pieces up-to-date and compatible with each other. I already want to put my fist through my monitor and I'm only trying to maintain a single virtual machine.

A linux distro with all popular apps rewritten from scratch to use a single UI toolkit and consistent default keymaps, for a smoother desktop experience.

It's one of the reasons I have a tough time switching full-time because all the apps I need use so many different toolkits/versions/random keymap variations (inconsistent font-sizing, ctrl+tab vs ctrl+pgup, etc) that even the thought of switching makes my head spin.

Love the way GNOME's been going though (Except for their default keymaps. Ctrl+PgUp for Next Tab? Srsly?), and KDE is getting more consistent.

And yes, I know you can modify keymaps, but just wish they'd stick to widely used ones by default).

Professors today in colleges don't know...
.
1. the proper denominations of outputs of basic shell commands like "ls -l", "cat", "cal" (pronounces linux as laynux)
.
2. how memory management works
.
3. how process scheduling actually takes place and not in the outdated bookish way.
.
4. how to compile a package from scratch and including digital signatures
.
5. cannot read a man page properly, yet come to take OS labs.
.
6. how to mount a different hardware
.
7. how to check kernel build rules, forget about compiling a custom kernel.
.
.
.
n. ....

Yet we are expecting the engineers who are churned out of colleges to be NEXT GEN ?!
It is not entirely because of syllabus, its also because of professors who had not updated their knowledge since they got a job. Therefore they cannot impart proper basics on students.
If you want things to change, train students directly in the industry with versions of these professors UPDATED.

[SERIOUS ADVICE NEEDED, PLZ HELP]

I am going to school again for like 4 days from tomorrow (don't ask me why, blame the government) and I feel a bit depressed. I just don't know what I have done in the last 2 years.

What I learned:
- Bunch of stupid facts from devRant
- C# stuffs
- Games are expensive
- Music production

And.... that's it, tbh

I don't really have "PERSONAL PROJECTS" that everyone is bragging about, I just have bunch of empty projects with a cool name but just Program.cs in it.....

I am worried of what to do now.

I just feel I made the wrong choice going with C#.

I just feel I should have went with JS.
With JS, you can do
- React Native + Cordova + Titanium + etc and make native android/ios/wp apps
- The WWW stuffs
- Electron --> Cross platform desktop apps (win/mac/linux)
- UnityScript (deprecated, but whatever) --> Games

So, what I am seeing now is a thick fog in the way to my future + career etc.....

I am stuck rn.

Please help.

Should I continue with my pace and learn more C# and the things I do rn, or change the language and start from scratch, or as a last resort, leave the "make stuff by coding" industry and go to music industry, or just go to the airport and do planespotting and upload in youtube to earn money?

Serious advice please, and no jokes about C# and JS. These languages may suck, but YOUR language may suck more.

Being able to make THE game I've wanted to make for 4 years. I have a team of people who wants to participate (dev, artist, etc) and I even started building my engine from scratch.

But most importantly, my dream for this game is to have it published on the Nintendo Switch (also PC, OSX and Linux of course)

But right now I must focus on finishing my degree and doing contracts to make enough money to hopefully work full time on my game.

I'll see you in 2 years Albi

So I gave i3 a try today via Manjaro i3 (don't have time to get a config of my own from scratch, would rather have a working setup which I can fiddle around with).

It's pretty...good actually. Doesn't work quite as well as I'd hoped because of my laptop's small screen, but still nice. Works well with my Blender and editing workflow too, so that's a plus.

After I'd spent an hour fixing audio and WiFi issues, of course, because Linux, but then that's just part of the fun amirite

A toss up between COSMOS or the Linux kernel, COSMOS because it's just amazing to see an open source kernel built on .NET from scratch (besides boot loader) and Linux kernel because well... Do I need to explain?

Fuck windows!

Now that I have your attention. My problem is with "IAR embedded workbench", not so much with windows but I'll get to that.
I've used that IDE for a few years.. 2 years ago. Since then I apparently forgot how to even create a project from scratch with adding all the necessary libraries and all that.

My initial deal with a client was to give them a solution using whatever tools I deem necessary. As I recently moved to linux and IAR is not available for that os.. and I also enjoyed working with CLion and PyCharm which Are available I decide to use CLion to write my C project.
A problem was that to compile code for microcontrollers I need tools unsupported by CLion.. oh well. I can do all the compilation and uploading of the code through terminal .. so I make a bash script that does it all. Super convenient. Development is going well and all.. until they ask me for the project.

I sent them the project so that they can see my progress. They can't do shit with what I gave them because they don't even have make on their machines let alone the compiler. All they have is IAR. But the guy that wants to see the code is not really a programmer.. he is a hardware specialist so I can't expect him to do anything more than use what he knows. He doesn't need or want to learn more right now.

So I go to windows and start porting my code to an IAR project and 2 days later I am still stuck with it. FUCK. Not only was the installation process horrible but the tools I wanted to install additionally did not work as promised either.

I know it took me about 2 days to setup all I needed on linux but I was enjoying it every step of the way. While this garbage is frustrating me so much. The fact that I used to do it before adds to the pain.

I am this close to telling them to just look at my code in notepad and I can setup a vm for them in which they can compile it if they really really need to.

If they just told me from the very start that they want me to work with IAR that would have been fine. I would have never seen the easier way and would have gladly figure it out then. Not now.

Company's main server got an upgrade and I am installing the new one from scratch now.
The new server hoster has custom images and CDRoms. One of them is called "Arch Linux"...
I... I am very attempted!

Sometimes I consider using Linux from scratch but then I remember that every time I wanted to upgrade stuff I'd have to recompile everything myself. I'd likely write some kind of package manager or something but then...I'd essentially have a Gentoo system.

I'm really happy 😁

I'm usually a library developer, but I bought a domain and started a website: forbylinux.com

I'm constructing my own Linux distribution and package manager from scratch.

Anyway, I've never used CSS, html and JavaScript before, how does it look? (It's kind of empty, still have to add content)

Installing a new Linux system from scratch on a Raspberry PI, including xorg and lxde with a keyboard with the letter X not working. It was.. interesting :)

My first exposure to computers was when i was 7 in 98. Hp Palvillion with windows 98. Got it from walmart and it cost around $1100. Brought it home and i hooked it up on my own on the living room floor. First program installed was "who wants to be a millionare", fitting that a game be the first thing installed since it was for homework. I lived 16 miles from town at the time so i really had no friends and the isolation made it hard for me to adjust in school to the point that i was a loud kid seeking attention. Then we got dialup and i found invisionfree forums which my first programing experiance with javascript started. And no I'm not talking about jquery I'm talking about the real thing.

Fast foward a year. I find an opensource arcade and learn php while writting an arcade from scratch that uses curl to mitm login to verify the user. Later that month i create a small project that dynamicly creates a signature image for the top 1000 posters on a coding forum i liked.

Then all hell broke loose when i found osdev.org, thought i was going to be a badass and make the ultimate operating system that would combine linux, windows, and mac where it could run anything. Reality Check hit me like a semi and train hitting at full force trying that and made me look into hacking. Spent alittle while breaking windows in so many ways and talking to others on irc until i was about to turn 18. Switched to ubuntu 12.04 my senior year while that was occuring.

Heard about the Linux from scratch project. I dream of building a district from the ground up .

I think I should give it a try.

How hard will that be 🤐🤐

Thinking about perhaps doing a Linux From Scratch. Never done anything like it but feels like it would be a good way to learn more about how Linux actually works. Do you think it's a good idea for someone like me with an ok understanding of Linux but only on a "user level", or should I start somewhere else?

Even though I like a rolling Linux install that's been working for a long time, it's always fun to set up a fresh installation. Remember back when I had more time and setting up "Linux from scratch". Then there was Gentoo. Now Arch serves that purpose. Even though there is not that much time as when I was a student it's still brings pleasure starting from a clean slate. Only setting up the things you need and keeping config files clean and a nice directory structure. Keep it simple.

iPhone alarm clock suddenly stopped playing sounds this week (again), fortunately my wake up time is not critical.

After every major osx upgrade I feel that I need to restart macbook more and more often cause system suddenly hangs.

Yesterday I spotted that after each restart there is information that if system hangs on login screen for a while I should restart computer again ( well thanks for advice that I don’t have to wait till I die ).

Cursor randomly disappears after I connected microsoft usb mouse ( microsoft mouse eating cursor from apple windows ).

Why I use microsoft mouse you ask ? That’s the best thing microsoft made, it’s literally indestructible. I dropped and kicked that mouse hundred times, still works perfectly fine.

I think also somehow osx forced minor bug fix upgrade once without my permission so they’re slowly going the forgotten microsoft path that is always forcing updates you don’t want to install in this particular moment.
Because their engineers know better when and why I want to update.

Looks like Apple engineering is slowly degrading or QA care less about older hardware users.

I am not used to buy new shit when old works just fine, those shiny little things are my work tools not something I show around to impress people how cool I am.

That’s all disappointing but still better then windows experience cause didn’t reinstalled osx from scratch since almost 5 years and it’s working at the same speed like it was new ( not impressed linux users here but from my previous experience with windows “registry” that means something and this hardware already paid for itself).

LOL XCode....I think they meant "X"tra useless, resembling such as a bag of dicks without handles!!!!

Also, being fucking buried because there's aren't any devs anywhere to be found near me makes me extra cranky!
Ive been hammering away at this Flutter, Java, Swift, Python, and Google maps for just about 36 hours on 3.5 hrs sleep. I just can't stop, I fuckin love this shit!!!
Considering the fact that I'm self taught and just started writing code for real about 7 months ago, I'd say I'm handling this alright for now. Every bit of tech is getting shot out of a cannon at this one- maps, real time tracking, state level auth/Id verification, custom components like ID scans/native desktop applications on custom linux machines, body cams, SIP trunking... all in 3 apps which are 100% multi-platform and scaled up to high end enterprise levels and being groomed for national release. I'm writing the code and doing the tech for ALL of it- even down to custom painted barcode scanners, a wallet system built from scratch, GPS integration, location/geofence based document querying... holy fuck guys I'm gonna fuckin die haha!!!
I went from barely getting websites made in late summer to this very moment, where I am pumping shit out in Flutter, Dart, Python, CPP, Js, Swift, Java, Kotlin, Obj-C, SQL/noSQL, and who knows what else.
I don't even know what the hell I just said haha I hope everyone has a great day!

I want to try installing Linux from scratch. So without a fancy ui just bash. Has someone a reccomendation how and where to start? The goal is to use the system for daily use.

Had to switch to Linux mint from Solus cause I needed to use Coq and I didn't feel like compiling it from scratch when it's easy to get in mint. Anyone used Coq before? My teacher loves it for discrete math, and I like functional languages so I'm a bit intrigued

Follow-up rant to my company. Today's day is fairly good, so let's talk about infra.

We're building upon an existing open-source project which is not intended to be extended (e.g. plugins).

Our backend-team somehow hacked symfony into the app, which made the actual work a little bit less annoying. But on the other side, there is absolutely no automation. Everything is setup by hand and I need to upload my sources to my dev-server and watch what files exactly are overwritten. Because if not, I accidentally overwrite core sources which will break the whole app, no matter what. If I forget what file I wrongly overwrote, I have no choice but to setup the core from scratch and apply our sources on-top, AGAIN.

The first time setup took me almost five days.
Oh yeah and the team shares one dev server, so whenever I feel like fucking with a mate, I can easily fuck up his system, since everyone has root-rights.

We're required to use windows, but our dev is linux and I am the only knowledgable linux guy. They need cheatsheets (to be fair, I need my powershell-cheatsheet).

We market the same app with some additional functionality, but we also have clients which require their own stuff. This case has never been thought-out, since for these specific clients, we also modify some core-parts. Which makes it a real hassle to add a basic new feature to that special customer.

At least our frontend is somewhat decent. Simple and without critical thinking, but it works and is decently understandable. I'll rant about that for another day, it's still tedious.

I know I won't stay there for long since I start my own stuff, but it's sad. Nothing is perfect and they _do_ want to make it better, but it's the usual "there is no time, client first" talk. On the other hand, they tell that we should be more efficient, but there is no way to be without looking back at the fundamental structure and what takes us so long.

I don't think I am able to change anything here and as I heard from co-workers, they already look for something new.

cheers

Wasted 8 hours today trying to convince Windows to boot.

Yesterday I deleted two unused partitions. Today no OS booted up. Guess what, diskpart (think parted for Windows) reindexes GPT partitions on any modification. So when I deleted partition #1, my EFI System Partition, previously #2, became #1. But UEFI was still trying to boot from partition #2.

Linux booted after recreating UEFI boot entry. 1 minute job, no tools required. Windows, though... Bootrec /rebuildbcd failed, bcdedit failed, recreating ESP from scratch failed spectacularly. Finally I made a clean install just to get proper ESP and restored OS from backup.

Dammit, Windows. Why do you have to make things that hard.

Thinking about running through the Linux From Scratch book. Anyone had experience? Worth the effort?

What's the best way to turn a phone into a dedicated http server? I have a useless android lying about. Wanna turn it into a server.

Linux tools on android? Or forget about android and install Linux on it from scratch? Which flavour?

Any tips?

So I was just thinking scenario wise how if I founded a military organization who’s aim was to depose an insane dictator from power while remaining undetected including from all his insane supporters how I would use Linux

After I took every source package offline and modified and source checked it and disabled the ability for it to use regular tcp ip for anything but tunneling

The reasoning ? I just installed one program and it downloaded 40 some extra packages that I have no idea what are doing

Linux is great but do we actually know what the software is doing ? Same as windows only you can’t compiler that from scratch

It’s either trust a bunch of random people or trust a bunch of random people part of an evil company

Not the best of choices

But oh how beautiful it would be after I had 500 people pick every last package apart with a reasonable deadline of 2 years entirely offline at frozen versions

Then we could fork all the projects
Or only implement very carefully source reviewed patches transported via offline medium To computers that are running vms to house and test all additional patches so if it blows up we just copy our raw frozen image back over it and either scrap or repair the change

As connecting to the internet in general is not an good idea for silent running

Well those fucktards in canonical made a fucking os which was easy to use for an average user and now they dominate the Linux scene. And in this way they fucking collect data from fucking users using Ubuntu and send those stuff to other companies like Google does. It's just bad about how ppl are fed the idea of being free of surveillance with Ubuntu. I searched shit up online and found out that many os out there are doing these dirty tricks. Man, ig it's better to do a linux from scratch project and use it lol.