- Searched for a cascader component for React
- Installed it
- Lost 2 hours trying to load dynamic options
- Turns out that there is a parameter named "isLeaf" to identify when a node have no children, which is also used to allow the loading of dynamic options
...

isLeaf...
isLeaf......
isLeaf.........

*chills*

I have some stars on my project

Hey guys and girls, quick question.
Im currently writing my own collection-framework in Go.
It has a Collection-Interface, that looks like this:
Clear()
Size() int
ToSlice() []interface{}
Add(...interface{}) error
Remove(...interface{}) error
Contains(...interface{}) (bool, error)

The library should also contains stuff like stacks and queues, so datastructures, that dont fit that interface perfectly.

So should i write a weird implementation of the interface for them, like Remove for stacks (high pitched internal screaming), or should i just say fuck it, and dont implement the Collection-Interface for these specific types ?

On chat today.
Dude: can you run a script for me? We don't have permission.
Me: what kind of script? Who wrote it?
Dude: posts screenshot of DML select/update statement he tried to run.
Me: I'm a DBA. We don't run DML for people.
Dude: Oh. Can you give me the password?
Me: examine script and notice he tried to run it on QA DB.
Me: No. We don't memorize passwords, and this is QA; you need to check the password out of the safe. You also need a change ticket to DevOps, and they will run it for you.

At that point I ended the discussion, because running anything in QA or Prod without a change ticket gets you fired. And I like my job. Really annoyed.

RIP GPU

If you had 2 weeks dedicated to learn new things, what would you learn ?

In-laws are vacationing in London right now (wife's parents and aunt/uncle), so to keep in touch with the kids, I installed+configured Skype on their phones (these are folks in their 70s, no where close to tech savvy), I think they are good to go.

Last night we try to connect (I 'see' them online)...nothing, so we call.

Me: "Did you see or hear the skype notification?"
Grandma: "Was that you? My phone made a weird sound I never heard before and I saw your picture. I wasn't sure what to do so pressed the red button."
Me: "Its the same sound and picture I showed you before you guys left, remember? That's OK, the kids want to see you and say hi. Hang up and when you hear the sound and see my picture, click the green accept button"

I try again...ring..ring...nothing. About a second later we receive a text "Grandpa hit something and your picture went away. What do I do now?"

So, I try again...ring..ring...they finally pick up (we can only hear them)

Grandma: "Hello...hello? I don't hear or see anything, damn it Fred, what did you hit?"
Grandpa: "Nothing Betty, you aren't holding it right, turn it sideways .."
Wife: "Guys..we can hear you, can you see us?"
Grandpa: "Press this button with the line crossed through it .."
Wife: "Dad.."
Grandpa: "Hey!..See Betty, you had the phone turned wrong. Can you see us?"
Me: "No, you may have hit the video button..it looks like a little video camera, press it."
Grandma: "We did...nothing happened."
Me: "Are you sure? Try it again. The image may be grey or a little darkened, I don't remember."

Then we lose the sound.
Wife: "Oh good Lord they muted us. We're going to have to forget Skype and call them..."

All of a sudden we get video and sound. Cheers all around.

Then I hear in the background..

Uncle: "I thought 'PaperTrail' knew what he was doing? Apparently not."

I heard that and FU you, you old bastard. If you weren't a millionaire and paid for their London trip, I'd take 'knew what he was doing' and shove it up your ass when I see you.

One of the great lessons I've learned in this career was to: "Stop rewriting up that code to perfection and start moving on to better things. Keep moving ahead. That code will be replaced and get messy again anyway."

But that doesn't mean you should write bad-designed or sloppy code.

Reading programmer stuff on reddit:

"C# onlY woRkZ on MicRoSoft aNd m0n0 suCks"

Someone else:

"Dude, .net core has been out for a while what are you talking about?"

Them:

"OMg I diDNt Kn0W thaT!!"

Really guys?? Its been out forfuckingEver....

this is the thing. People talk shit, spread misinformation, and just looo amazingly ignorant without trying to figure shit out properly first.

Me: don't limit yourself! Learn more than one thing, experiment and learn more.

Devrant: don't use x. X is a piece of shit and its not worth it. This is better, and you are wrong.

I hate highly opinionated people. Devrant seems to be full of them.

I seriously believe this is why people like AlexDelarge left. Sooo many punchable motherfuckers up in this bitch man.

"Fucking leave then" ----> go fuck yourself. This platform is great. Some of y'all are great. Having frustrated virgins lurking around does not mean that all of us that like fucking around in here needs to leave.

"All of us who do creative work, we get into it because we have good taste. But there is this gap. For the first couple years you make stuff, it’s just not that good. It’s trying to be good, it has potential, but it’s not. But your taste, the thing that got you into the game, is still killer. And your taste is why your work disappoints you. A lot of people never get past this phase, they quit. Most people I know who do interesting, creative work went through years of this. We know our work doesn’t have this special thing that we want it to have. We all go through this. And if you are just starting out or you are still in this phase, you gotta know it’s normal and the most important thing you can do is do a lot of work … It is only by going through a volume of work that you will close that gap, and your work will be as good as your ambitions … It’s gonna take awhile … You’ve just gotta fight your way through." - Ira Glass

To anybody that didn't look through the entire chrome dev summit (lucky you and I don't blame you for it) - some very interesting gamified resources for css grid, service workers and flexbox:

- https://www.gridcritters.com/
- https://serviceworkies.com/
- https://mastery.games/p/...

I have been debugging for like hours trying to figure out the cause an unknown bug spoiling my UI by making my elements overlap.
I'm working on a Unit Converter that takes kWh and then converts to mWh. (Logical Conversion: 1000 kWh = 1 mWh).
Just an easy shit i thought, using Javascript I just passed the dynamically generated kWh value to a function that takes maximum of 6 chars and multiply it by 0.001 to get the required result but this was where my problem started. All values came out as expected until my App hits a particular value (8575) and outputs a very long set of String (8.575000000000001), i couldn't figure the cause of this until i checked my console log and found the culprit value, and then i change the calculation logic from multiply by 0.001 to divide by 1000 and it came out as expected (8.575)

My question is that;
Is my math logically wrong or is this another Javascript Calculation setback?

I actually do have one. 2 years ago I found myself in a stressful situation. It lasted for an hour or so but all ended well. Ever since that incident I was wondering what should be different so that situations like these could be avoided. I had an idea. I began making sketches, sorting out the architecture I'd need and then it hit me. Shit, I could reuse this very principle for a MUCH larger scale! And in fact there's noone in the market offering this yet! There are similar products, products that offer a tiny part of my idea's functionality, but none of them are even close to what I have in mind!

And so the coding began. I was still a student back then. And employed 12hrs/day. And married. Needless to say I did not have much time for coding. Now I'm also a father (although not a student any more!) which makes my schedule even worse.

All in all I've made quite a few widely reusable libraries by now which have saved me 10s of thousands of lines typing, had yet another idea on alternative TLS which seems impossible to crack (well okay, possible. But there's a twist - cracker will not be able to know he cracked the algo :) ). Now I'm close to 100k LOC of my main project and struggling with a fucking FE (since I'm more of a bkend guy). FE's already taken a few months from me and I'm still in a square 1 :/ But I'm moving forward. Slowly, but moving. Frustrated af, but not giving up.

I had a sort of a dream to start my project before I'm 30. I have less than a year left. Still doable. This project, if it's sucessful, has a potential to become extremely popular as it offers solutions to multiple problems we have today. This project should save me from 9-to-5 work every day where, no matter how great the environment is, I feel trapped. But I need money to survive in this city . With my family.
This project should be a solution to all of my problems and probably something great the world could enjoy.

I wish I could make it. I really do. I don't want to be 9-5 any more. I don't want to be dictated what's my schedule, what's that I have to do now. what to think. I want to be free of all of this. Have enough time to live. To travel, see the world. Live in a house (God I miss living in a house....). Spend time with my family. Show my lil boy what a wonderful thing the World is!

I really want this to work. I want to be free again. And I wish I hadn't to deal with FrontEnd.

Allright, enough wabbling. Time for a nice cup of tea and back to coding. "The next big thing" is not going to create itself while I'm ranting, right?

The more I use Go, the more i start to like it. I didn’t realize how nice being able to generate binaries for every OS that matters was, until I had that power. It beats the hell out of trying to distribute a Python app for sure.

Sure, it has its warts.

It’s overly bureaucratic in the same way Java is.

I hate that you can’t import something without using it (most people I’d wager preemptively import libraries they know they’re gonna need even if the code isn’t written yet)

I really wish there was a way to just say “See this JSON blob? All those keys and values are strings, trust me, you don’t need me to tell you the type of each one individually.”

Generics would be nice.

I’d kill for exceptions - any decently sized go program is going to have very many if err checks where most could be condensed down to a single try/catch in most other langs.

I wish the tooling was better. Dependency management was a solved problem when Go was released and yet they chose to ship without it. There’s still no standard. Many hours of time have been wasted dinking with this.

But ya know what? Even with those warts, it’s still easier to write than Java. It’s still write once run anywhere, it’s blazing fast, and doesn’t require your end user to install an entire freakin runtime.

<3 Go

I don't hate JavaScript. Change my mind.

Guys, does anyone promise himself to work on a personal project on the weekend which he really is excited about working on. Then he ends up having done nothing but play a game or go out?

Like i have this idea that i really wanna make but i just cant get myself to sit down and actually do it. :/

npm install --save social-life money

Arch users are literally like vegans, or guys who study the law - they can’t live normally if they don’t tell you that they use it. Just because you can install it, doesn’t make you instantly a Linux god. It’s like Kali users that they think that they’re hackers if they install it, or MacBook users that think that they are “kool kids” because they have a laptop that thousands of other people have.

Nobody. Cares.

devRant starter pack

This so me...! And I really love the black theme <3

React developers, What do you think about the new hooks api?

Will you refactor your codebases to use functional components or just stick with classes (even though the react community is moving towards removing classes completely)?

I think its awesome as it reduces the bundle sizes if you use function components though. I have been working on an awesome project for a while and I'm being tempted to refactor the whole codebase to use functions instead of classes. What do you think?

I laughed harder than I should have.

Compiler: Error
Me: Ok, what's wrong?
Compiler: Dunno
...

Broke up with my girlfriend due to ongoing stress to commit to the relationship, to perform at my current job, graduating early next March, looking for a full time job/studying for interviews, and going to school.

We never really planned long term and we were just in the relationship to have fun, but man do breakups suck.

I want to be able to focus on myself so I can set myself up for greatness in the future. Unfortunately that means sacrifices have to be made so I don’t lose my mind. Oof

Blah blah blah JavaScript is the worst blah blah blah clients suck blah blah blah everyone’s an idiot

Am I instafamous yet?

When you reduce a function from 16 lines to this, you know ES6 is in good hands now.

For 2 years I tried to make my boss pay me what I know I should be worth. Over the same time the team morale took a nosedive down into an avalanche.
Today I told him, that I am sick of being kept waiting and listening to excuses. I want the payment I know I deserve and I want it before the end of the year. I believe to have stayed perfectly calm and factual, even told him "I am sorry, I really tried it, but I cannot take this anymore".
He found a way to put a (literal) "fuck you" and a verbal middle finger into other people's mounts, so he "didn't say it himself" and shut down the meeting telling me to look for another job.

Actually I have not felt as satisfied in my job for a long time, as I have in that very moment.

Time for a new start.

😥😥😥😥

Machine Learning