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New posts in ruby
Refactoring Ruby : Converting string array to int array
Feb 06, 2022
ruby
rspec
How to extend Ruby Test::Unit assertions to include assert_false?
Sep 15, 2019
ruby-on-rails
ruby
ruby-on-rails-3
unit-testing
assertions
Delete the first "#" character in a String - Rails
Nov 14, 2022
ruby-on-rails
ruby
How to return true if only one specific key in a hash has a true value (all the other values are false)
Aug 25, 2022
ruby
hash
Adding a new method to the Array class
Oct 19, 2022
ruby
instance
Iterate through Map in ruby [closed]
Aug 15, 2018
ruby
Grunt task Compass fails - Could not find RubyGem compass (>= 0)
Nov 12, 2021
ruby-on-rails
ruby
gruntjs
npm
Sort Ruby String Array by the number in the string
Oct 21, 2022
ruby
arrays
string
sorting
Gist not getting color coded [closed]
Sep 19, 2021
ruby
github
gist
In Ruby, are the terms "metaclass", "eigenclass", and "singleton class" completely synonymous and fungible?
Nov 02, 2022
ruby
List Array of Days Between Two Dates
Feb 08, 2018
ruby
Rails exists? Case insensitive
Jun 21, 2022
ruby-on-rails
ruby
exists
case-insensitive
Is the "caller" in Java the same as the "receiver" in Ruby?
Sep 22, 2022
java
ruby
terminology
Coming back to Rails
Aug 29, 2022
ruby-on-rails
ruby
date_select Ruby
Jan 05, 2020
ruby-on-rails
ruby
date
datepicker
How to keep strings in yaml from getting converted to times
Feb 01, 2020
ruby-on-rails
ruby
yaml
Arbitrary precision arithmetic with Ruby
Mar 29, 2018
ruby
math
bignum
arbitrary-precision
How to ensure a rake task only running a process at a time
Nov 05, 2022
ruby
linux
rake
rake-task
Regex to match comma followed by whitespace?
Oct 19, 2022
regex
ruby
Ruby generate unique integer for use as a primary key
Nov 23, 2018
ruby-on-rails
ruby
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