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Ruby

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

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Crafting mini RubyOnRails

Crafting mini RubyOnRails

14
Comments
26 min read
Open Source Adventures: Episode 48: Extracting DLC data from BATTLETECH

Open Source Adventures: Episode 48: Extracting DLC data from BATTLETECH

7
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8 min read
RVM did not work in the shell script, so I had to fix it

RVM did not work in the shell script, so I had to fix it

8
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2 min read
Dot syntax and dig! for Ruby hashes, benchmarked

Dot syntax and dig! for Ruby hashes, benchmarked

10
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11 min read
Create Login in Ruby on Rails

Create Login in Ruby on Rails

11
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3 min read
Overriding Serializer

Overriding Serializer

7
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2 min read
5 Surprising ways to use Rails console

5 Surprising ways to use Rails console

18
Comments 6
1 min read
Issue Deploying Rails 6.1 to AWS Elastic Beanstalk

Issue Deploying Rails 6.1 to AWS Elastic Beanstalk

5
Comments 1
1 min read
Ruby on Rails(ROR) development environment setup(Mac OS)

Ruby on Rails(ROR) development environment setup(Mac OS)

11
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3 min read
Hunting down spooky JSON module redefinition via Oj

Hunting down spooky JSON module redefinition via Oj

8
Comments
4 min read
Using Nokogiri and RegEx to Scan a Webpage in Ruby

Using Nokogiri and RegEx to Scan a Webpage in Ruby

10
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4 min read
Open Source Adventures: Episode 52: BATTLETECH weapons data exporter

Open Source Adventures: Episode 52: BATTLETECH weapons data exporter

9
Comments
3 min read
Small tip to reduce your Docker images size

Small tip to reduce your Docker images size

28
Comments 5
3 min read
How to Access Rails ActiveRecord Models Inside a Rake Task

How to Access Rails ActiveRecord Models Inside a Rake Task

11
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2 min read
What is Nokogiri?

What is Nokogiri?

11
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4 min read
Fake data in tests

Fake data in tests

10
Comments 9
1 min read
Request/Response Cycle

Request/Response Cycle

3
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1 min read
Rails snack - Upgrade to Ruby 3

Rails snack - Upgrade to Ruby 3

6
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2 min read
Acelerando o Boot da sua aplicação Rails

Acelerando o Boot da sua aplicação Rails

10
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4 min read
A checklist for setting up a cloned rails application locally

A checklist for setting up a cloned rails application locally

9
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2 min read
Instance Methods vs. Class Methods: What's the Difference?

Instance Methods vs. Class Methods: What's the Difference?

5
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2 min read
How to Convert a Ruby Object to Hash

How to Convert a Ruby Object to Hash

7
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2 min read
2nd month in Manhattan!

2nd month in Manhattan!

4
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1 min read
Open Source Adventures: Episode 49: BATTLETECH Full Damage Per Ton Weapon Ranking

Open Source Adventures: Episode 49: BATTLETECH Full Damage Per Ton Weapon Ranking

9
Comments
20 min read
DragonRuby: Rotating Rectangles

DragonRuby: Rotating Rectangles

7
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3 min read
Dual-booting Rails 7 & Kemal (a Crystal framework)

Dual-booting Rails 7 & Kemal (a Crystal framework)

15
Comments 2
5 min read
Ruby Style Guide 💻💎

Ruby Style Guide 💻💎

15
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2 min read
Open Source Adventures: Episode 47: How BATTLETECH DLCs Store Data

Open Source Adventures: Episode 47: How BATTLETECH DLCs Store Data

7
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3 min read
Utilizando Scopes em Ruby on Rails

Utilizando Scopes em Ruby on Rails

7
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3 min read
How to generate OG links preview like Dev.to (for free) with Rails 7

How to generate OG links preview like Dev.to (for free) with Rails 7

22
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4 min read
Testing your JSON API in Ruby with dry-rb

Testing your JSON API in Ruby with dry-rb

5
Comments
7 min read
Open Source Adventures: Episode 46: BATTLETECH Damage Per Ton Weapon Ranking

Open Source Adventures: Episode 46: BATTLETECH Damage Per Ton Weapon Ranking

7
Comments 1
6 min read
First Half. Ruby noob question

First Half. Ruby noob question

6
Comments 3
1 min read
Linting Ruby right in Neovim

Linting Ruby right in Neovim

8
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1 min read
Use Ruby Range with date objects

Use Ruby Range with date objects

7
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2 min read
How to Access Hash Values Like Methods in Ruby

How to Access Hash Values Like Methods in Ruby

16
Comments 3
2 min read
Ruby Hashes VS Javascript Objects

Ruby Hashes VS Javascript Objects

6
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3 min read
tomo deploy. Deploy rails app in one command. Heroku alike.

tomo deploy. Deploy rails app in one command. Heroku alike.

5
Comments
2 min read
From`# =>` to `#p`

From`# =>` to `#p`

12
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4 min read
An easy way to automate running Rails test (or any command) on file changes

An easy way to automate running Rails test (or any command) on file changes

8
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2 min read
Rails Standard Controller Actions

Rails Standard Controller Actions

3
Comments
1 min read
How to resolve N+1 problem on Rails

How to resolve N+1 problem on Rails

10
Comments 1
2 min read
Screencast: Setting up a GraphQL server in Rails

Screencast: Setting up a GraphQL server in Rails

7
Comments 3
1 min read
Getting Page Titles for URLs with Ruby

Getting Page Titles for URLs with Ruby

7
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4 min read
Investigating Machine Learning Techniques to Improve Spec Tests — IV

Investigating Machine Learning Techniques to Improve Spec Tests — IV

6
Comments
10 min read
Astronomical computing – Ep 3 - Angles in Ruby

Astronomical computing – Ep 3 - Angles in Ruby

8
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5 min read
Active Record

Active Record

4
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1 min read
'Splain Like I'm Five: Ruby REPLs and Pry

'Splain Like I'm Five: Ruby REPLs and Pry

6
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4 min read
MVC - Model View Controller

MVC - Model View Controller

6
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2 min read
Ruby on Rails

Ruby on Rails

3
Comments 1
1 min read
Please stop using ||= all the time

Please stop using ||= all the time

8
Comments 1
3 min read
A Look at Rails Hotwire: Turbo Drive

A Look at Rails Hotwire: Turbo Drive

13
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11 min read
Does Your Dockerfile Have These Problems?

Does Your Dockerfile Have These Problems?

6
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3 min read
Open Source Adventures: Episode 37: Fixing beeminder gem to work with Ruby 3

Open Source Adventures: Episode 37: Fixing beeminder gem to work with Ruby 3

5
Comments 2
3 min read
Basic Intro to Rails Serializers

Basic Intro to Rails Serializers

16
Comments 1
6 min read
Open Source Adventures: Episode 38: Update script for Russian Losses App

Open Source Adventures: Episode 38: Update script for Russian Losses App

4
Comments 1
2 min read
RESTful Conventions in Rails

RESTful Conventions in Rails

20
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3 min read
When I am pushing to remote Git repo, the push was rejected because...

When I am pushing to remote Git repo, the push was rejected because...

3
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2 min read
Complete Guide To Managing User Permissions In Rails Apps

Complete Guide To Managing User Permissions In Rails Apps

13
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5 min read
Building a dynamic staging platform

Building a dynamic staging platform

24
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11 min read
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