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Ruby

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

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Instance variables @ vs self

Instance variables @ vs self

5
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1 min read
Enum - Partition on ruby

Enum - Partition on ruby

5
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1 min read
I'm a MonkeyPatch Debugger

I'm a MonkeyPatch Debugger

5
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3 min read
Our Journey to the First Paying Customer

Our Journey to the First Paying Customer

36
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7 min read
Ruby Driven LED Arrays

Ruby Driven LED Arrays

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Comments 1
3 min read
Rewind Files Before Reading

Rewind Files Before Reading

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1 min read
Simple way to get all values from hash

Simple way to get all values from hash

7
Comments 1
1 min read
Hack Rails with vulnerabilities by OWASP

Hack Rails with vulnerabilities by OWASP

5
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1 min read
My (not) First Finished Project

My (not) First Finished Project

6
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2 min read
Database Views and How to Use Them in a Rails Based Application?

Database Views and How to Use Them in a Rails Based Application?

5
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8 min read
Ruby Lambda when and how ??????

Ruby Lambda when and how ??????

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1 min read
A Choice

A Choice

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1 min read
GitHub Actions: First impressions

GitHub Actions: First impressions

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Comments 1
6 min read
Rails File Structure Overview

Rails File Structure Overview

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2 min read
How does rack preprocess your middlewares?

How does rack preprocess your middlewares?

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1 min read
An Introduction to Yield in Ruby, and filtering class instances

An Introduction to Yield in Ruby, and filtering class instances

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Comments 1
5 min read
Gem markdown_helper Adds Feature: Run Irb

Gem markdown_helper Adds Feature: Run Irb

6
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1 min read
How to reverse a string in ruby

How to reverse a string in ruby

6
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1 min read
Ruby double splat (**) operator cheatsheet

Ruby double splat (**) operator cheatsheet

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2 min read
Determining the Width of a String

Determining the Width of a String

5
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4 min read
Rubyists life made easier with composition operators.

Rubyists life made easier with composition operators.

8
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2 min read
Dotenvious, or, my first foray into Open Source

Dotenvious, or, my first foray into Open Source

7
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5 min read
Looping in Puppet

Looping in Puppet

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Comments 1
1 min read
Game Tic Tac Toe

Game Tic Tac Toe

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Comments 2
1 min read
Moving your Rails app from Google App Engine Flex to Standard environment

Moving your Rails app from Google App Engine Flex to Standard environment

5
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3 min read
Ruby quick tip: ABC, Always Be Constantizing

Ruby quick tip: ABC, Always Be Constantizing

9
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2 min read
How to start using ruby syntatic analysis in a legacy application?

How to start using ruby syntatic analysis in a legacy application?

5
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4 min read
Markdown: Include Text as Details

Markdown: Include Text as Details

4
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1 min read
Runbook: A Ruby DSL for Gradual System Automation

Runbook: A Ruby DSL for Gradual System Automation

10
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6 min read
How I got a chance to speak at the International Ruby Conference

How I got a chance to speak at the International Ruby Conference

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3 min read
Two Approaches: Sorting an Array by Parity

Two Approaches: Sorting an Array by Parity

5
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2 min read
Hello, I am looking for the same automatic setup. Here are a few things

Hello, I am looking for the same automatic setup. Here are a few things

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1 min read
Setting up a new Rails project without having ruby/rails on your system.

Setting up a new Rails project without having ruby/rails on your system.

11
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3 min read
Deleting repositories using Octokit

Deleting repositories using Octokit

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1 min read
Affect - algebraic effects for Ruby

Affect - algebraic effects for Ruby

2
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1 min read
Solve Overlapping Sudoku by OCR 01:02

Solve Overlapping Sudoku by OCR

11
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1 min read
Article - Destructuring With Ruby

Article - Destructuring With Ruby

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1 min read
SQL joins recall - a little bit too late

SQL joins recall - a little bit too late

14
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3 min read
Reporting non-nullable violations in graphql-ruby properly

Reporting non-nullable violations in graphql-ruby properly

37
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3 min read
JavaScript remains the Queen of Programming Languages

JavaScript remains the Queen of Programming Languages

3
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3 min read
Rails Auto Loading Magic Gone Wrong!

Rails Auto Loading Magic Gone Wrong!

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2 min read
Why I Got Into Web Development (latepost)

Why I Got Into Web Development (latepost)

6
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3 min read
Twitter API, Yip Yip!

Twitter API, Yip Yip!

16
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3 min read
Going Against the Grain

Going Against the Grain

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2 min read
Zero tests → App with tests?

Zero tests → App with tests?

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1 min read
Name, Please?

Name, Please?

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1 min read
Running Ruby on iOS?! 00:32

Running Ruby on iOS?!

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1 min read
Don't be me. Be a better pair-programming partner.

Don't be me. Be a better pair-programming partner.

9
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4 min read
Ruby Question

Ruby Question

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1 min read
Command for create zip archive without gem's 📁

Command for create zip archive without gem's 📁

7
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1 min read
Lotus DB Migrations Tips

Lotus DB Migrations Tips

5
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1 min read
Using irb (Interactive Ruby Shell) for Examples

Using irb (Interactive Ruby Shell) for Examples

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2 min read
Becoming a Software Developer at Makers - Week 8

Becoming a Software Developer at Makers - Week 8

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4 min read
Using "data-test" in Tests

Using "data-test" in Tests

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2 min read
Vacuum after you tidy up

Vacuum after you tidy up

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4 min read
Distributable Ruby apps

Distributable Ruby apps

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1 min read
Embrace the Base

Embrace the Base

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1 min read
Creating My First Sinatra App

Creating My First Sinatra App

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4 min read
My first time talking at a meetup!

My first time talking at a meetup!

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Comments 1
1 min read
Advanced Bundler

Advanced Bundler

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1 min read
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