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New posts in ruby
vim doesnt load after removing rvm (libruby.so.1.8: cannot open shared object file)
Oct 18, 2020
ruby
linux
vim
ubuntu
rvm
What is the difference between local and remote gems?
Mar 29, 2020
ruby-on-rails
ruby
ruby-on-rails-3
gem
How can I access the class method and instance method in ruby?
Sep 23, 2022
ruby-on-rails
ruby
ruby-on-rails-3
New Ruby 1.9 hash syntax
Oct 23, 2022
ruby
jruby
syntax-error
Execution expired exception crashing Ruby thread, but Timeout::Error is handled
May 06, 2022
ruby
exception-handling
httparty
timeoutexception
calling a controller action with argument from rack middleware
Oct 21, 2022
ruby-on-rails
ruby
rack
wrong argument type String (expected Array)
Jun 20, 2022
ruby
sinatra
jekyll
jekyll-extensions
Ruby | designing mathematics?
Jun 05, 2022
ruby
math
primes
Rails nested attributes - how to add category attribute to new product?
Dec 19, 2018
ruby-on-rails
ruby
has-many-through
nested-attributes
How to populate a table with data vertically?
Nov 17, 2022
html
ruby-on-rails
ruby
arrays
haml
how to rb_protect everything in ruby
Oct 29, 2022
ruby
ruby-c-extension
ruby typical eql? and == implementations
Jun 27, 2022
ruby
equality
idioms
Does Rails controller actions define transactional bondaries implicitly?
Oct 29, 2022
ruby-on-rails
ruby
ruby-on-rails-3
Getting Fonts to work in Rails 3.1?
Jul 25, 2017
ruby-on-rails
ruby
ruby-on-rails-3.1
font-awesome
Why can I use RMagick from irb but not rails console?
May 27, 2017
ruby-on-rails
ruby
rmagick
What is the most efficient way to determine if two line segments are part of the same segment, within a tolerance?
Sep 13, 2022
ruby
math
opencv
computer-vision
cluster-analysis
Thin::Server#daemonize exits immediately
Aug 25, 2022
ruby
sinatra
thin
Elegant API versioning in Rails
May 26, 2022
ruby-on-rails
ruby
api
versioning
Rails: Pass Parameters to New Controller during 'redirect_to'
May 11, 2016
ruby-on-rails
ruby
controller
Is "==" in Ruby always value equality?
Oct 15, 2018
ruby
string-comparison
object-comparison
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