DEV Community

Ruby

This tag is for posts related to the Ruby language, including its libraries.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
49 Days of Ruby: Day 48 -- Ruby Community
bengreenberg profile

49 Days of Ruby: Day 48 -- Ruby Community

#ruby
5
Comments
2 min read
Off the Rails!
mikedudolevitch profile

Off the Rails!

#ruby #rails
6
Comments
4 min read
Rails 7 will introduce invert_where method, but it's dangerous
pocke profile

Rails 7 will introduce invert_where method, but it's dangerous

#ruby #rails
6
Comments
3 min read
View Counter - Rails 6
evanrpavone profile

View Counter - Rails 6

#rails #ruby #tutorial
7
Comments
2 min read
49 Days of Ruby: Day 47 -- Testing Frameworks: RSpec
bengreenberg profile

49 Days of Ruby: Day 47 -- Testing Frameworks: RSpec

#ruby
8
Comments 2
3 min read
Using Rake for Executable Build Specification
polar profile

Using Rake for Executable Build Specification

#ruby #scripting
2
Comments
3 min read
The 5 Rules of Simple RSpec Tests
solnic profile

The 5 Rules of Simple RSpec Tests

#ruby #rspec #tdd #bdd
6
Comments
4 min read
Ruby on Rails Controllers Cheat Sheet
hoanganhlam profile

Ruby on Rails Controllers Cheat Sheet

#ruby #rails #cheatsheet
10
Comments
2 min read
49 Days of Ruby: Day 46 -- Testing Frameworks: Minitest
bengreenberg profile

49 Days of Ruby: Day 46 -- Testing Frameworks: Minitest

#ruby
5
Comments
2 min read
Open Graph image generation on the fly with Ruby
aablinov profile

Open Graph image generation on the fly with Ruby

#ruby #rails
9
Comments
3 min read
HTTP Caching in Ruby on Rails Applications
honeybadger_staff profile

HTTP Caching in Ruby on Rails Applications

#ruby
12
Comments
8 min read
Ruby Hash trick for creating an in-memory cache
bajena profile

Ruby Hash trick for creating an in-memory cache

#ruby
6
Comments 2
1 min read
49 Days of Ruby: Day 45 -- Intro to Testing
bengreenberg profile

49 Days of Ruby: Day 45 -- Intro to Testing

#ruby
2
Comments
2 min read
required reading for feely devs
ce_walalang profile

required reading for feely devs

#ruby #books #devjournal
2
Comments
1 min read
49 Days of Ruby: Day 44 -- Code Comments
bengreenberg profile

49 Days of Ruby: Day 44 -- Code Comments

#ruby
8
Comments
2 min read
Demystifying Hashes,Maps and Hashing
computingtogether profile

Demystifying Hashes,Maps and Hashing

#javascript #ruby #java #codenewbie
6
Comments
6 min read
RESTful Routes in Rails
anglam profile

RESTful Routes in Rails

#ruby #rails #database
20
Comments 1
4 min read
Web basics: sending HTML, CSS and Javascript content through HTTP
leandronsp profile

Web basics: sending HTML, CSS and Javascript content through HTTP

#ruby #html #css #javascript
33
Comments
5 min read
Algorithms for Ruby developer: Binary search
kopylov_vlad profile

Algorithms for Ruby developer: Binary search

#ruby #algorithms #software
11
Comments 2
4 min read
49 Days of Ruby: Day 43 -- A Detour Into Version Control
bengreenberg profile

49 Days of Ruby: Day 43 -- A Detour Into Version Control

#ruby
6
Comments
2 min read
49 Days of Ruby: Day 42 -- Web Frameworks: Rails
bengreenberg profile

49 Days of Ruby: Day 42 -- Web Frameworks: Rails

#ruby
2
Comments
2 min read
How to setup Dynamoid in Ruby projects to simplify DynamoDB interactions
bajena profile

How to setup Dynamoid in Ruby projects to simplify DynamoDB interactions

#ruby #rails #dynamodb #aws
4
Comments 3
7 min read
Ruby Call Path Analysis using TracePoint
alexbevi profile

Ruby Call Path Analysis using TracePoint

#ruby
6
Comments
2 min read
Working Of Array in Ruby
kiranmahale profile

Working Of Array in Ruby

#ruby #array
4
Comments
1 min read
49 Days of Ruby: Day 41 -- Web Frameworks: Hanami
bengreenberg profile

49 Days of Ruby: Day 41 -- Web Frameworks: Hanami

#ruby
8
Comments
3 min read
Exploiting abstraction while writing rails controllers
alihaider907 profile

Exploiting abstraction while writing rails controllers

#ruby #rails #ror
4
Comments
5 min read
A simple guide to Action Cable
lucaskuhn profile

A simple guide to Action Cable

#ruby #rails #tutorial
16
Comments 2
4 min read
Beyond Ruby3 w/ Yukihiro "Matz" Matsumoto
muydanny profile

Beyond Ruby3 w/ Yukihiro "Matz" Matsumoto

#watercooler #ruby #matz #devrel
5
Comments
1 min read
Launch Calendar
tcelovsky profile

Launch Calendar

#codenewbie #ruby #react
2
Comments
5 min read
49 Days of Ruby: Day 40 -- Web Frameworks: Sinatra
bengreenberg profile

49 Days of Ruby: Day 40 -- Web Frameworks: Sinatra

#ruby
6
Comments
2 min read
Quickly explore your data with `uniq` and `tally`
swanson profile

Quickly explore your data with `uniq` and `tally`

#ruby #rails #webdev
12
Comments
1 min read
Merge sort
freakflames29 profile

Merge sort

#cpp #python #ruby
2
Comments
2 min read
49 Days of Ruby: Day 39 -- Middleware
bengreenberg profile

49 Days of Ruby: Day 39 -- Middleware

#ruby
7
Comments
2 min read
Never assume that patch updates are always non-breaking!
rahul_ramfort profile

Never assume that patch updates are always non-breaking!

#rails #ruby
2
Comments 2
3 min read
A Simple AWS Pricing Ruby Client
bensign profile

A Simple AWS Pricing Ruby Client

#aws #cloud #ruby #ec2
8
Comments
2 min read
Image Uploading with Shrine
csdj92 profile

Image Uploading with Shrine

#ruby
6
Comments
2 min read
Building a Discord Command in Ruby on Google Cloud Functions: Part 1
dazuma profile

Building a Discord Command in Ruby on Google Cloud Functions: Part 1

#ruby #serverless #googlecloud #discord
4
Comments
9 min read
Building a Discord Command in Ruby on Google Cloud Functions: Part 4
dazuma profile

Building a Discord Command in Ruby on Google Cloud Functions: Part 4

#ruby #serverless #googlecloud #discord
5
Comments 1
13 min read
Improving your Rails mailers with `email_address_with_name`
swanson profile

Improving your Rails mailers with `email_address_with_name`

#ruby #rails #webdev
19
Comments 2
1 min read
A Comment on code comments
rockwell profile

A Comment on code comments

#ruby #computerscience #rails
8
Comments 1
3 min read
Ruby on Rails web app
swislokdev profile

Ruby on Rails web app

#ruby #rails
3
Comments
2 min read
Ruby collection_select 📜
maxinejs profile

Ruby collection_select 📜

#rails #ruby #wecoded #collection
8
Comments 5
4 min read
A Raily good time
jillklatt profile

A Raily good time

#flatiron #ruby #dnd #bootcamp
4
Comments
3 min read
How I use a Hash Instead of Case Statement in Ruby
planetefficacy profile

How I use a Hash Instead of Case Statement in Ruby

#ruby #beginners #refactorit #codenewbie
6
Comments
2 min read
Building a Discord Command in Ruby on Google Cloud Functions: Part 3
dazuma profile

Building a Discord Command in Ruby on Google Cloud Functions: Part 3

#ruby #serverless #googlecloud #discord
5
Comments
10 min read
Building a video converter with Rails 6 and FFmpeg
davidcolbyatx profile

Building a video converter with Rails 6 and FFmpeg

#rails #ffmpeg #stimulus #ruby
64
Comments 5
18 min read
Growing Rails - Utilizing Form Models for complex validations or side effects
zealot128 profile

Growing Rails - Utilizing Form Models for complex validations or side effects

#rails #ruby
8
Comments
4 min read
Building a Discord Command in Ruby on Google Cloud Functions: Part 2
dazuma profile

Building a Discord Command in Ruby on Google Cloud Functions: Part 2

#ruby #serverless #googlecloud #discord
2
Comments
8 min read
Web basics: a TCP Server in Ruby
leandronsp profile

Web basics: a TCP Server in Ruby

#ruby #tcp #http #programming
28
Comments
3 min read
Singleton methods in ruby
veerpalb profile

Singleton methods in ruby

#ruby #metaclasses
6
Comments
3 min read
Phase 3 Finale
nathanhains profile

Phase 3 Finale

#ruby #rails #programming
6
Comments
2 min read
Two Objects, Yet So Many Relationships
rickysonz profile

Two Objects, Yet So Many Relationships

#rails #ruby
8
Comments
3 min read
Playing with execution flows in Ruby
olistik profile

Playing with execution flows in Ruby

#ruby #flow
6
Comments
1 min read
Quick Bit: Github Action to Test a Rails App
coreyjs profile

Quick Bit: Github Action to Test a Rails App

#showdev #ruby #devops #testing
6
Comments
3 min read
Plain Ole Ruby Objects
ddavisgraphics profile

Plain Ole Ruby Objects

#ruby #rails #objects #poro
8
Comments
3 min read
49 Days of Ruby: Day 34 - Ruby and HTTP
bengreenberg profile

49 Days of Ruby: Day 34 - Ruby and HTTP

#ruby
5
Comments
2 min read
49 Days of Ruby: Day 35 - Web Scraping
bengreenberg profile

49 Days of Ruby: Day 35 - Web Scraping

#ruby
3
Comments
2 min read
Building a Discord Command in Ruby on Google Cloud Functions
dazuma profile

Building a Discord Command in Ruby on Google Cloud Functions

#ruby #serverless #googlecloud #discord
1
Comments
3 min read
Duplicate Zeroes, Naive Solution
ogdenstudios profile

Duplicate Zeroes, Naive Solution

#algorithms #ruby #computerscience
6
Comments
3 min read
49 Days of Ruby: Day 33 - Creating a Ruby Gem
bengreenberg profile

49 Days of Ruby: Day 33 - Creating a Ruby Gem

#ruby
9
Comments
2 min read
loading...