So I just wrote a Ruby script to encrypt some files in AES.

I started it, it's designed to show the key when it's finished. It encrypted 7 files, then Kaspersky pops up and deletes my entire Ruby installation.

okeh

My friend just started RUBY.
He read somewhere " Ruby is used commonly in rails ".

He now thinks RUBY is for programming trains and station related stuff.

Skills: JavaScript, PHP, Ruby, Python, Java, C++, Go, Perl

Meaning: I wrote"Hello world" in each of these.

Someone advised him that WP runs faster on Ruby.

Now, he wants me to port WordPress to RubyOnRails !!!

Ruby 2.3
1.5.round == 2
2.5.round == 3

Ruby 2.4
1.5.round == 2
2.5.round == 2

Have Fun!

Someone's 3 lines of Ruby that do the same thing as my 30 lines.

Buddy: Who the fuck is this Ruby bitch and why is she on rails?

C++, Python, Ruby 😍😍

Best: the tool that works for the job.
Worst: the tool that doesn’t.

Example: Ruby is great for scripts and web dev, but simply doesn’t work for graphics engines.

Example: SQL is great for fetching data (etc.), but it is absolutely terrible for business logic.

Example: XSLT is great for lowering your faith and your will to live, but it is absolutely awful for literally every other purpose.

F*** Missed Ruby...

Been feeling like a caveman after moving from Java to Ruby. Reminded me of this.

"Why can't I just get the terminology right in my head"

java: map.
javascript: object?
python: dictionary!
ruby: HASH!
php: aSsoCiaTiVe aRrAy

This Valentine's day
I am gonna make a commitment
To learning Ruby
I don't have a girlfriend though...😕

Wonder if they used Ruby on Rails for this. Badum tss.

Most hated language features?

PL/SQL:
• it exists

XSLT:
• it also exists

PHP:
• it still exists.

VB:
• Significant parentheses: `subName` calls the subroutine, and `subName()` calls the subroutine and gets a return value. If you use the wrong invocation, it yells at you. Why!?
• For reasons unknown, you can only have `sleep` appear once per codebase. (So put it in a function!)

Ruby:
• It’s bloody easy to write code with absolute shit performance, and it kind of feels encouraged because of just how easy Ruby makes everything. Less critical thinking means worse performance, and Ruby’s blissful elegance encourages mental laziness.
• Minor: You cannot pass a hash as the first method parameter without enclosing it in parentheses, ex:`method({key: value})`. This is due to the ambiguous case between passing a hash argument and a (curly) block/proc (`method {|args| code}`). This could be remedied pretty easily with a little bit of look ahead.
• Minor: There is no `elsif` for `unless` (a negated if). Why? No reason given.

Python:
• no block endings, so nested code can be extremely difficult to follow.

Bash:
• The freaking syntax oh god why.

All languages:
• rand vs rand() vs Rand vs Rand() vs rnd vs RND vs random() vs random vs randInt() vs Math.random() vs Math.randInt() vs ...

Who killed MySQL?? Your guesses... Was it Ruby, a fan of postgres? 😂

Ruby. Ruby this. Ruby that. Ruby in a box. Ruby with a hat. Ruby with a fox.

My job swears that there is no need for React, even though Rails now comes baked with webpack.

React with a jet pack. React with webpack. React in my web stack.

Once I had a client that asked me to develop a website using Ruby on Rails but he wanted the routes to end with .php

Until now I don't understand why.

Ruby is red
Your code is stunning
But my gradle build is still running!

Dev poetry...

Divorced Ruby (only thing she has is her beauty)

Married Java(powerful but hard to cope up with)

In love with Python (Powerful and beautiful)

Have a crush on Kotlin (She is something else, sadly she is Java's friend)

In an Affair with C# (Like java but easier to deal with)
😂😂

#Love gone wrong 😝

(Just a joke try to see the humor in it. Don't get offended 😂. Thank you. )

So, this dumb roommate of mine (graduated in CS) comes one day and says..
"Ruby on Rails was developed for the railways!"
And he was serious not joking. Fking serious!

I almost burst my brain nerve laughing that day!! 😂

P.s. I'm changing roommates this session.

Welcome to 2017! We have Microsoft, Ruby on Rails and Open source in the same sentence.

Looks like ruby has gone off the rails 😂😂

Holy Shit I need to learn Ruby and go to rubicon ASAP

My favorite languages are
1. Python (3)
2. PHP
3. JavaScript
4. Ruby
5. Java

Honorable mention: C++

Can anyone agree?

Me: let's go learn ruby on rails
My cat: I don't think so buddy

Ruby’s fanciness bit me in the butt today. It’s pretty rare, but often confusing AF when it happens.

array = [1, 2, 3, 4, 5, 6, 7]
array.count +1 +2
# => 1
What the fuck?

array.count +1 +2 +3
# => 1
What the fuck?

+1 +2 +3
# => 6
Okay.

(array.count +1 +2 +3)
# => 1
What the fuck?

(7 +1 +2 +3)
# => 13
Okay...

array.count + 1 + 2 + 3
# => 13
Alright, so spaces matter here...?

((array.count) +1 +2 +3)
# => 13
But not here!? ... Oh. I think I know what’s going on.

Array#count
Returns the number of elements. If an argument is given, counts the number of elements which equal it using ==

Well fuck me.

Ruby is seeing `array.count(+1+2+3)` instead of `array.count()+1+2+3` since `+1` is a value, not an operator followed by a value as is the case with `+ 1`.

Now, why was I using +1 +2 instead of adding some spaces like I normally would? So they would match what was in the comment next to them for easier reference. Heh.

Future dev, I did this for you! So this is all your fault. :|

<ruby>when you let an apprentice web dev have a go at game development 🤭</ruby>

“Programmers at work maintaining a Ruby on Rails application"

Windows. Ruby. Don't do it.

Ok I'm finally learning Ruby and...

why the hell is an else-if 'elsif'

that's just disgusting

I knew Ruby was old... But I never felt so until I found this tutorial...

Today I was continuing my Ruby script for file encryption.

I added some features like Picture Encryption and Bookmarks.

Then I tried to start it to make sure it doesn't fuck up.

ruby PGCrypt.rb

No changes reflected.

w0t.jpg

Start debugging

Browses SO and DDG like a maniac

Reinstalls Ruby

Guess what happened.

My shell was in the wrong folder and I ran the old testing script.

GRAAAAAHHHH

I need to build this, but fuck php.
Research.
Chose ruby on rails.
Bougth course on Udemy.
Took another course on Lynda.
Build it.
Now I love ruby.

As a primarily back end dev, I'm not very good at design. So i wrote a Ruby script to download free html + css templates... all 3600+ of them 😐

Done Ruby course in 4 days! Now onwards to RoR 😊

Dumbest experience.
Talked to recruiter, they praised I know ruby, said I needed to do a code test in ruby.

I was given 1 hour to complete 5, exercises in a codefight like thing.

1 exercise had C as the only lang option.
2 more had C and Python.
The last two has ruby too, they were permutation exercises that never completed within the time restriction (that was probably on me, but they did complete on my local ¯\_(ツ)_/¯ )

I told them about all this, I failed, no second chances, no explanation, no nothing.

"took you long enough" gave me a computer at five - was programming at 6, learned Python and Ruby by 10.

Why is C++ the first language taught in schools when Ruby is a much simpler and fun language?

History says because the courses didn't get updated.

Conspiracy theory says it's to keep out people who can't deal with complexity.

One of my friends is a Ruby Developer.

His grandma is still mad at him for not gifting her the precious stone.

Literally no work to do. Learning Ruby to fill the time. Forgot how fun it is to learn new things!

Me: so, what are you doing as a developer?
Him: I am full-stack developer, basically ROR...
Me:...! Sorry, do you mean R&D, research and development? Or you mean Aroura DB?
Hi: no man, I am expert in ROR! You can not call your self developer in our days without knowing the on demand technologies!
Me:... Sorry dude, can you please tell me what is ROR, I don't want to lose my title as a developer!!!?
Him: OK, we call Ruby On Rails as ROR.
Me: ~¢°¤”©°$®”«

I present to you,
The "Ruby on Roads"

Don't ask for docs tho, its not documented yet

Building my own accounting software because everything else is overly complicated and is trying to compete with enterprise accounting tools. All I want is some budgeting, some bill tracking, and categorization.

Writing in Ruby because I'm a masochist. Using built-in minitest because again 😈.

I have currently around 62 assertions. As soon as I add ANY new test that's literally asserting true, everything comes unglued and 20+ failures pop up. Take it out, 62 passes.

I feel like I'm going crazy at this point. The errors also don't make ANY sense. Shit like, "that record doesn't exist" when it's clearly a part of fixtures and is only used in ONE test(the one that's breaking).

Installed minitest bisect, and it's like 🤷‍♀️"lol get fucked bro!"

So I came here to rant about this before my battery dies and I go drink myself to sleep.

Thank you for coming to my dev-talk.

Many people know Kaiser Chiefs song Ruby
So yesterday my uncle sang that song this way:
Ruby Ruby Ruby Ruby,
Java Java Java Java
Python Python Python Python
...
That is freaking stupid, it made my day, though)
Besides, that 3 are my fav langs)

My new favourite languages:
Ruby
Rust
TypeScript

What's yours?

So i was working on ruby gem that wraps the libarchive C library which can be used to read and write archives of many different formats.

I was stuck for few days with a segfault and for the life of me, i couldn't find the problem.

So, i took a break and went to visit my grandparent, grandpa saw me so zoned out. So he was like, whats happening? I was like, "Frakinn program, keeps crashing".

He looked at me and said, "Garbage in Garbage out, Computers don't make mistakes" and went back to finish his game.

Then it him me the FRAKINN Ruby Garbage collector is freeing in-use objects and suddenly everything make sense.

Thank you grandpa :D

For the very first time, I uploaded my Gem on Rubygems. Open source time ! Yolooooo !

What else can be asked in Ruby on Rails interview? 😏
Whats your salary as a rails dev? 😏

When a salty Ruby developer deploy codes to production

I've found a new love and her name is Ruby on rails

Started programming in Java, trying ruby for the first time...Beautiful

Yeah - I've never written a lick of Java or Ruby, but just keep on showing me those jobs, StackOverflow.

Internal mail form CIO's office:

"Thank you for being part of the internal trial for NPMe, we have decided to remove this tool in favour of Artifactory because of its support for multiple platforms and tools. We are sorry for the inconvenience, here is a link to migration scripts ..."

Migration "script" readme, please clone this repo, create file A, and B, and install these 2 dependencies.

Dependency 1:

- "install via homebrew ..."
- .... homebrew needs to update, checking for updates
- 10 mins later = Update failed, please upgrade to Ruby version 2.3
- Installs ruby version manager
- GPG signature verification failed
- Install GPG v2 + accept keys
- Install ruby version manager
- "please execute this command before running rvm"
- execute command
- "rvm install ruby-2.3"
- Install failed, please see log file
- Opens log file
- "Xcode on its own is not sufficient, please install xcode cli tools"
- Install xcode tools
- 5 minutes later -> "rvm install ruby-2.3"
- 10 minutes later "brew install jq"

Ok back to read me, "login to Artifactory, go here and copy paste XXX."

- Login to Artifactory
- Eventually find repo
- Login again to actually see credentials for some reason
- Screen doesn't match instructions in readme
- Click around
- Back to readme
- Back to artifactory
- Login again
- Execute command auth / setup command
- Copy contents to npmrc file .... now all my scoped packages are going to point to 1 specific repo

Fuck the migration, Fuck these shitty instructions, i'll set them all up again manually. See tags below for further opinions on this matter.

Someone asked me about Ruby vs Python.

The flashbacks regarding the python vs ruby wars started to kick in man.

I always liked Ruby faaaaar more than Python. And find Rails to be a far superior alternative to Django as the web framework champion from each side and Sinatra far more enjoyable than flask as the micro framewor champion on each side goes.

But this guy is very math oriented and likes the idea of data science for which Ruby has a disadvantage in terms of available ecosystems.

You can't take my blocks and dsls from me tho. I will fight for them.

Go and Ruby developers start debating tabs vs spaces.

Haha, Ruby, you are so funny

I'm starting to have suicidal thoughts though the Javascript and the whole frontend.

Is anyone looking for a Ruby Developer with 2 years of experience with Ruby, 2 years with pure SQL databases and half year with React?

I don't want to see only Javascript for 8 hours per day for the rest of my life.

Listening to chilling country music and learning whole new language at work after successful meeting. Life is worth living for such moments 😊

If only.

Tbh. When I read about ruby and how it was meant to be as close to English as possible a little part of me was hoping for this

Learning Ruby on Rails and I am feeling like I am on heaven :P

The worst question was asked by me once. At least I guess it must have been the worst question for an applicant. She applied for a job as Ruby dev and gave her knowledge of the language a solid 5 Star rating. Something I wouldn't give myself unless my name is Mats. So I prepared some really nice questions about metaprogramming and the object model and stuff. As a warm-up I decided to go easy on her and asked her something simple: "how do you define getters and setters in Ruby?" Which is like one of the first things you learn but not too simple. She got a really red face and told me she didn't know. In the end I had to learn that she never even really programmed Ruby but only wrote some method calls in a file she named .rb and she didn't even know what an object was m(

8years ago - me. "oh let's learn ruby it might be fun?"
"oh nvm let's get into php."

talk about bad decisions?

Now I got wk95 supply.

I completed my recursive directory file listing in Ruby and its beautiful.

I almost always program in Ruby but every single time I switch over to JavaScript, I cannot stop adding semicolons to my Ruby code for hours. Brain, y u no readjust!?

require "universe"
require "bioDan"

class ProductManager
def initialize(person_type)
@ideas = Universe.import_random_ideas({ mostly_shitty: true, association: person_type })
life_purpose
end

def life_purpose
@ideas.find_each do |idea|
bioDan.interrupt! unless bioDan.bad_mood?
bioDan.queue << idea
end
end
end

ProductManager.create "enthusiastic prick"

%x[crontab -e "0 09 * * * ruby this_script.rb > /dev/null"]

# 😥

Found an old code... Don't judge me

Do you ever learn a particular technology, have something playing in the background and then associate the tech with that for-fucking-ever?

To me, when I was learning about Ruby on Rails I was watching Full Metal Alchemist Brotherhood for like the 5th time (I am a big FMA fan) and have thought of Rails to be associated with it forever. heck, even with just doing scripts in Ruby without rails I have always felt like I was doing alchemy or some shit.

Yeh I know, spot the weeb.

I don't give a shit I just love Ruby.

Best: Ruby on Rails

Worst: had to work on so old php backend

If you are feeling a little chilly in your office, try building a docker container with a Ruby install inside...

All four cores of this i7 are pegged and the air is keeping my coffee warm.

What Ruby thinks as "gems" are actually cheap quality coloured sand stones!

*Try installing ruby on rails on windows*

After many days of fighting with gem and bundle surrounding logstash plugins, I can officially say I hate Ruby.

That's it, I fucking love Ruby, I'm officially off Java (although I still use it).

F--- you Ruby, Gems and all this frustrating to install crap. Come on, it is 2018 and this is still one of the biggest issues on all projects depending on Ruby for some damn reason.

!rant, opinion/discussion

What are your thoughts or experiences with Ruby on Rails? Does it have a bright future?
I'm currently only using PHP for server-side web stuff, but looking for ideas for more beautiful languages.
I know C#, but because 95% of web servers I work on are Linux based, it's (as far as I currently know) not an option. Or is ASP.NET Core somewhat supported on non-root (basic hosting) linux servers?

So I got a telephone interview for a job that a recruiter found for me. Call went well, comes to the development test. Small application in ruby on rails, haven't used it in about 2-3 years so a tad rusty. Completed the test under two days (was given until Friday) not too bad if I say so myself. It's for a junior position anyway so I'll assume they wouldn't mind giving me a refresher to help jog my memory.

Let's learn Rails.

If is funny when you see a code challenge that requieres to reverse and array and you use ruby.

array.reverse! #fucking done

Ugh! So boring writing the same thing over and over! So instead I wrote a ruby script to generate some C# code for me!

Honestly...I just make excuses to do stuff with Ruby 😂

Anyone else ever had to install Jekyll on Windows?

Man, what a displeasure the last four hours were. SSL errors everywhere because Ruby versions have differing SSL certificates for downloading gems or something, having to install the devkit three times, messing with Linux Subsystem and finding out the Ubuntu repos do not have a new enough Ruby version to support what you're doing.

All this to have some fun with GH pages. It's physically exhausting.

It's so frustrating to see how PHP images for Docker are nicely set up, well documented, come with Apache or Nginx, almost ask you to let them pay your bills, while you get almost nothing from Ruby, and when you think you finally made something that works, it behaves like a fucking drunk irish

Only scratched the surface trying to write a C compiler in Ruby.

Easily Ruby on Rails. So easy for bringing ideas to life in a short amount of time.

Anyone here that works with Ruby in a professional environment? How is that? Are there many devs?

Holy fuck... Ruby has the best fucking syntax ever!
Ruby is so awesome!!!! (But Lua is a bit better)

Dear Python,

I could do this faster in Ruby.

The End.

sample of code in python ruby and PHP

What about ruby on rocket....
😎
Ancronym will be same 🤣

Ruby is beautiful!

I am interested in learning Ruby sometime in the future.

Already know Python, Java and Javascript(including Node).

Is Ruby dead? Is it worth learning?

Am I the only one who forgets to declare data types in Java after months of coding in only Ruby and Python? 😵

the feeling when people talk shit about ruby and you are 85% in a ruby on rails course :(

Why do people think Perl's outdated?
Until Python/Ruby get a port of Keyword::Declare Perl's niche stays unquestioned.

"Where Python might boast that there's "one and preferably only one way to do something", Ruby relished expressiveness and subtlety. Where Java championed forcefully protecting programmers from themselves, Ruby included a hanging rope in the welcome kit. Where smalltalk drilled a purity of message passing, Ruby accumulated keywords and constructs with an almost gluttonous appetite."

!rant

I love ruby????? I just started learning it so far It's so good!

Ruby is rubbish! PHP is phpantastic_! 😛😛😛

Whenever I go back to Ruby I feel the excitement flowing through my body I don't even know why. If only Ruby can be used to write proper modern mobile apps. No no no Rubymotion.

Wanted to work as a Data Scientist, got a job of ruby on rails developer 😪

Ruby on Rails developers comment here

A friend suggested that I'd start learning a scriptable language like Ruby, Python or JavaScript instead of beginning with HTML and CSS, until I feel comfortable with programming.
I want to be a web developer and Ive learned some HTML.
So, any opinions?

Anyone knows of some legitimate require names that sound funny?

I was inspecting the google stock api with Ruby. Just fucking around with the console and used the pretty printer for which the require reads as:

require 'pp'

And i could not stop laughing even though I have known of this lib for a while now.

I know...i am immature as fuck but this made me laugh a lot.

Any Ruby devs here?

I was just trying to learn Ruby by watching a YouTube channel, when the instructor use that example 😂😂 I bet this app will "blow"

Didn't realise (ruby) sass was becoming deprecated :(

If programming languages were girls

Python: The average girl that is okay-looking, easy-going, and you just get along

C: The overachiever with a complex personality and high maintenance

JavaScript: The dropout meth addict that doesn't have a dayjob and you would leave her if you could, but you can't because her parents are paying half the rent.

Ruby: The girl that is a bit daft, doesn't make a lot of money, isn't very good at cooking - But she lets you do anything you want, and she's so smoking hot that when you look at her, you just don't care

Add your language in the comments!



Nothing quite like some late-night Elixir. Honestly the most fun language I have ever used (yes, more fun than Ruby)

Just met a lonely guy , he was terrified . I asked him what's the issue ? He said .. " My girlfriend told me that she loves gemstones , I bought her one . She broke up with me ! " And I was so confused .. I asked him why ? He said I didn't know she was a developer . I wouldn't dare to gift her a ruby... I know how it feels bruh.

Last week me and my friend have been changed from a legacy PHP project to new Ruby on Rails-based setup. What, in first instance, looked like a great improvement, now becomes a nightmare.

All this convention-over-configuration is awesome - but only if you already know the conventions, or if somebody told'em to you.

And everything is going even more out of control because the damn project is based upon Spree gem and several other extensions, that MUST be changed to meet out company needs.

I'm getting really mad with all this pressure. Ruby seems to be a great language, but I'd rather be working with Laravel. Its overall organization, the centralization of CLI commands in artisan, and the astoundingly clear, eloquent, direct and well-designed documentation made my adoption curve there a little more pleasant.

I mean, legacy PHP systems are awful, but Laravel framework sounds way more easy-to-learn and well-constructed when compared to rails.

But given all this nightmare, I really want to be proved the opposite.

Ruby on Rails?

which is better ruby on rails or python and django??

Any Ruby on Rails developers here? I‘m an Angular Frontend-Dev and want/need to learn RoR, especially for backend development. Any good books/tutorials/resources?

So i've just learned C# and started learning how to use it in unity. And one of my friends asked me if I could help him with an error he couldn't understand, and I said sure (Why didn't he search up what the error meant?). I look at the syntax. This is ruby code, come on man I said i know about C# I don't know anything about ruby man.

I have to make a web Application what you recommend?. Php o Ruby?

Please caption this

"Do you have time? I got a quick question about ruby and sudo and all that"

Need to do some PHP for my class next week, problem is I hate PHP so I just distracted myself and wrote a bunch of Ruby code today...

Today, I randomly remembered a guy who was doing an internship at my college's tech lab. From what I gathered (I wasn't really part of that group) all they had to do was familiarize themselves with one of the many systems available and... I suppose maintain it or improve it.
.... Poor guy spent the first 2 to 3 weeks just trying to get Ruby on Rails to work. The work he was doing was not (and would never be) critical so there was not much of a sense of urgency.
Someone should have told him to use a fresh VM. Guy was trying to get it to work in his private laptop running windows. A doomed endeavor.

Ruby has got me like 😳🤔😒

Being a full stack developer has been an amazing journey. Looking at a project and understanding how the entire stack work starting from the mobile apps, APIs and DB is a total bless.

Nevertheless, lately switching context between modern languages has been extremely frustrating.

Swift looks like kotlin, elixir looks like ruby. Hell even swift and ruby are very similar.

Writing ruby in Xcode and wondering why the fuck Xcode complaining. Well no shit, swift is not ruby. Took me 5 mins of head scratching to notice it 😢

Hell I am now writing down the latest language I am working with on my hand to keep track 😂

I'm a junior in high school, and I dabble in a few languages like Python and php. What do you think is a good language to pursue in the coming years? I've heard Ruby and php are some of the top. What is your opinion?

Since early 2016 a LinuxDev at my work, pushed me (windows admin) right in the CentOS world. With some practise I had to build a infrastructure to deploy Ubuntu to development clients (laptops with stuff without windows) In perspective I had to migrate this infrastructure to my team (windows admins) and run it there as were this all the time our business. I loved powershell but for some reason I have had to learn Ruby, bash etc.. Now I am the first Admin with some pretty skills in Linux, my workplace comes without any version of Windows. I am flying with Debian, Ubuntu, redhat and CentOS. The finished work from past enabled my team and me to drop fully automated Linux Clients for our developers.

Well last weekend Windows 10 fuc*** up with the creators update and destroyed even my USB3 ports... I didn't even spend lot of my time playing with this machine... So my desk is now running arch.

That day my colleague thought, windows isn't my passion is thanked every week once for directing me in this pretty good world.

Today I am still the first Linux DevOps in my team, but still happy.

Atom or VS (latest version) For Ruby and Js.

Installing Ubuntu on an old box of mine. May run well after all. Gonna make some experiments with Ruby and Python

> be me
> " It's Sunday, time for some battlestation housekeeping"
> " Oh easy, every git repo should do 'git clean -dfx'"
> Goes to ~/.rbenv
> Executes 'git clean -dfx'
> A whole 15 minutes long my drives go in overdrive...
> Removed 37 ruby versions and their gems, 104GB space freed up

I should do this more often

And I should now pull in all new versions and other things...

So, i started TDD with ruby today. And i got to say, RSPEC IS SO FUCKING COOL

What is the main flaw of Ruby ?

It has so many ways to install that, if you try all of them, you'll be using no Ruby at all.

I was going crazy because IDK when I installed an old version of Ruby with RVM, than a newer version with Homebrew, and now I am getting totally crazy!!!!!

So I am a Ruby guy since I don't now when. Probably forever. Lately I have to code Groovy. People are telling me all the time that Groovy is like Ruby. Let me tell you: No! Groovy is not like Ruby. Groovy is shitty Java with a slightly more usable syntax. Nothing more. It is so so tedious to code and reminds me why I stopped coding Java like 8 years ago. The fact that some features resemble Ruby syntax makes it even harder for me because I cannot code and facepalm at the same time. And I automatically type Ruby code all the time because it looks so similar in some places. I don't have that problem with other languages. Just Groovy. And the fact that Java people like it tells me how bad Java really is. It's just dirty. Guys, I feel so dirty now. And showering this morning didn't help. Had to get that off my chest. Thanks for "listening"

Just found out that Ruby does not have any formal langauge specification. Instead, they just use the ruby-spec test suite. If your compiler can pass those, then it's probably a ruby compiler.

This is a pure duck typing at a compiler level. LMFAO.

For my peeps in the RoR arena, did y'all ever felt the need to change from ERB as yout server side rendering engine of choice?

I find it hard to use anything else, i would normally stick to it unless I was using Rails as an API and leave the frontend to React or Vue.

Asking about y'alls opinion because I knew about HAML from a while back. But never really used it and I find Rails with ERB to be really efficient.

Ruby pagebuilding with ERB is really flipping comfortable man.ERB has been my favorite for years.

Currently migrating a project to use Svelte and wanted to see what some of y'all think about Haml or erb. Just for the sake of curiosity. Don't know how many rails users we have in here.

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.

So in Ruby, everything is passed to functions by value. However, when you manipulate objects, you're actually manipulating references. A simple example:

```
a = [3]
b = a
c = a
b.push(2)
print a
print b
print c

# => [3, 2][3, 2][3, 2]
```

Here's a more complicated example from the problem I was solving:

```
table = Array.new(5) { Array.new() }
1.upto(5 - 1) do |i|
1.upto(5 - 1) do |j|
table[i] = table[j]
end

table[i] << rand(1..6)
end
```

I have been running around in circles this morning because I forgot that. This makes C++ for example, more clear than Ruby since C++ explicitly shows the intent to the programmer.

I need to install homebrew in my OS X so i go to brew.sh

brew.sh: /usr/bin/ruby -e "$(....
me: ok, need to install ruby
ruby-lang.org: brew install ruby

Figuring out how to install Ruby on windows, is this real life? Or is this just fantasy, caught in a landslide? No escape from reality.

Best Sites to Learn Ruby: poignant.guide, ruby-lang.org, rubymonk.com, SoloLearn App, O'Reilly Books, apidock.com

Beste Seiten um C++ zu lernen: cplusplus.com, cppreference.com, SoloLearn App, O’Reilly Books

And of course, YouTube has also reinforced.

These are my personal experiences. Which method (books, websites, apps) do you think is the best?

I think I'm beginning to hate my language and I'm struggling to find the motivation to work on it.

So, I started playing with SonicPi because it uses Ruby which I both hate more and can't fix, and it does something I want to eventually use Orchid for.

A therapist would probably have a field day with my self-motivation techniques.

I have been learning Rust and haven't written Ruby in months. I just wrote this simple statement and I already feel the Rust power.

I'm Ruby on Rails Developer, Currently using Dell vostro laptop ( it hangs like hell with Ubuntu)

Suggest me the best laptop for rails and other development.

TFW you see ruby syntax and claim it's not even a programming language, then someone shows you a working example...

Elixir/Phoenix developers, what are your opinions on Ruby/Rails and vice-versa?

(Not trying to start a war here 😅, just some heathy discussion)

At work today when the manager asks If I can

Begin
Learn some...
End
Begin
Ruby to help the lads with..
End
Begin
What the...
End
Begin
Fuck...
End
Begin
Is this...
End

Fuck ruby. I've spent less time learning the ecosystems of java, golang, node, and docker combined compared to the shit ruby is flinging at me like some sort of deranged baboon

I am thinking about learning Ruby. Some awesome things like Oh-my-Zsh and Homebrew are built using Ruby. Read many posts about it. Some say Ruby is overrated and cannot be scaled.

What do you devs think?

Is PHP really that bad? All my programming friends kinda despise my willingness to learn Node.Js or Ruby instead of python...

Why is Ruby on Rails such pain in the ass on Windows? A college of mine uses Windows for our project, since I use Linux I rarely get any errors :)

When you shift to php from ruby... Semi colon nightmare!

Job posting: Backend Developer ruby-php
Question 1: Please describe your experience with Java and J2EE.

Learning Ruby on Rails on 2018

My friend and me sit next to each other in the class.
One day, he tell me about his family. they have code equivalent of most common English words.

when the COVID-19 pandemic occur in our country, his father warn everyone in the house by saying

stay.at("127.0.0.1")
wear("255.255.255.0")

everyone start to

search(mask)
return tohome;

========================================

127.0.0.1 is a loopback address. aka localhost
IP masking is a way to hide your real IP.
255.255.255.0 is an example of subnet mask for IP

we used Ruby in this story.

Finding a Ruby on Rails developer job here in North Carolina fucking sucks. I got through three sets of interviews and they told my recruiter I aced them and answered their questions flawlessly but instead of hiring a ruby developer to 1-3 years of experience they now want to hire a software architect with 4-6 years of experience. This company wasted both of our times.

Finding Ruby developer jobs is hard and I’m looking into whether I should switch to another tech stack to make my job search easier.

Thoughts?

Loathes ruby. Loves Java. Forced to write ruby. Writes ruby like Java.

Ruby on Rails is still a thing

Pull requests with 900 changes across 27 files and not a single comment. But Ruby is self-explanatory!

I am still relatively new to Ruby and would like to write a program using an interactive shell like interface,meanjng that people type the name of the program "taskflow" and the app starts, putting them into interactive mode. Is there a good framework for it or is it hard to write it myself? If not, any ideas or tips on how to accomplish it?

Learning how to implement a dynamic external API on Angular.js with Ruby backend. .....fun 😓

Why. Just why.

!rant

Im a java dev in my day job (in a bank) and a real estate broker(on the side) as well... Im planning to create my real estate website from scratch. should i do it on java(spring) or other language?
I know php and ruby too. I had plenty of php projects and i had one ror project 5yrs ago.

P.s
which hosting do you recommend. *cheap is better for i am just starting real estate broker.

!rant / Joke
RoR dev (Me): Damn, I gotta learn more about that routing DSL... Shit's powerful.
Networker: That sentence made zero sense... Did you just use technobabble? Go to marketing you dweeb.

Well, Matz really trolled the networkers there...

Ruby/Rails:
DSL(Ruby) = Domain Specific Language.
Routing (Rails) = Defining URL Patterns and assigning them to controllers.

Networks(As far as I understand, I only know the absolute basics there):
DSL = Digital Subscriber Line
Routing = The act of passing a packet through another network

"Oh, you can't help that," said the Cat: "WE'RE ALL MAD HERE. I'm mad. You're mad."
And the weird penguin building a rails app is mad too I guess.

Is it too late to learn Rails :/

starting to learn ruby and found a video on my recommendations "5 ruby pro tips"
Now i begin to ask how much google knows about me

Ruby is such a nice language.

Is it still worth to learn RoR today ? Why ? Why not ?

Refactoring some horrendous old ass (ruby) code and I come across
`schedules.each |do|`
okay. Where does `schedules` get set?
`schedules = [create_schedule(args)]`
Cool. An array that never has more than one object in it. Good code, guy.

!rant, suggestions/help wanted.

I'm attending my first develop conference next week, RailsConf in Pittsburgh. I'm pretty excited because the ruby community is always talked about as being so awesome. Anyone have any tips on making the most of my first conference? Anyone else going?

I want to start learning Ruby on rails ,I have some good knowledge of laravel.
Any good advices?

Well I begint to realise that Elixir looks like ruby .....

I mean Ruby has four letters and Rust has four letters. We do have the Just Stupid shirts though...

Everyone’s thoughts on Ruby?
If you don’t like it, what would you recommend?

!rant

Just went to my first Ruby Meetup in Lyon, FR 😍

It was so weird to actually meet people that fully understand why you love Ruby so much, since they love it too!

I'm so envious of the people whose job is to develop in this language, I really hope my next job will be about working with Rails too *.*

// new Rant("help")

I am currently writing my first 'real' Ruby project. I want people to be able to contribute through a module class by extending it and implementing the needed methods. This can (if done correctly) provide new commands for the terminal and new features.

But is this a good idea? I would download the code then by using git and keep it that way updated (similar brew does). At the start of the terminal app I would add all files recursively from the folder where I clone the modules into and lookup each class that extends module and then load the new content.

Is there another way of creating such a 'modular' application in Ruby?

They way I load the modules is through the inherited method, I just add the classes (not a concrete object created with new) to a list and retrieve it at runtime.

Would be nice to get some feedback going on here, not sure if my idea is good/bad.

Ruby code review tells me to add additional scopes to an unrelated model

Literally scope creep

Decided to update ruby because why not, been at it for hours.. i just wanted ti code something simple :(

I am almost done

Ruby vs Python... I personally prefer Ruby since it is shorter and I feel like I'm reading docs when coding ruby, what do you guys think?

Dependencies suck.

I wanted a ruby gem and needed an older version of ruby to run it. Fine, what's the best way to get multiple ruby versions on one system, apparently rvm.

Now I want rvm.

I can't have rvm without getting gnupg first though.

Before I can get gnupg I need brew.

Now I have brew setting my computer on fire compiling god knows what so it can get gnupg so I can get rvm so I can get the ruby version I want to get the gem I want!

It's been running for quite a while...

This isn't the first or last time that the convenience of packages and versions leads to a maze like trail of prerequisites you need to follow.

I'm sure there's some tool that would've helped with my problem, but the problem shouldn't be this bad to begin with!

I understand why it happens but it still sucks and it's a lot of wasted time.

Frankly I'm expecting some people will have gotten so used to this kind of insanity that they won't get why I'm renting about it, oh well, it made me feel better and gave me something to do while brew is melting my machine.

Any freelance/contract web devs out there.
What do you charge for hourly rate?
Interested to know what others are charging for php and/or ruby skill sets.

When you have to switch back and forth between JS and Ruby and you can't figure out why your Ruby code isn't working until you remember that (for some dumb reason) Ruby doesn't have ++...

Change my mind. Golang can be more difficult than it needs to be sometimes:

Find the first "non-null" value in an array:

Go:
Optional<String> result = Stream.<Supplier<String>> of(
() -> first(),
() -> second(),
() -> third() )
.map( x -> x.get() )
.filter( s -> s != null)
.findFirst();

Ruby:
@group_list.find { |x| !x["list"].blank? }

Call me a pussy, but I find it quite annoying to figure out why one of 30 of the values returned in a hash is wrong in a 600 line Ruby on Rails method.

What is more beautiful than Ruby?