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New posts in ruby
Parsing JSON feed with Ruby for use in Dashing Dashboard
May 25, 2026
python
json
ruby
dashing
How do I get a view_context in my controller specs for testing active model serializers
May 25, 2026
ruby-on-rails
ruby
rspec
active-model-serializers
JRuby, Warbler, and Java's CLASSPATH
May 24, 2026
java
ruby
jar
classpath
jruby
What are the long-term consequences of using "sudo gem update"?
May 24, 2026
ruby
rubygems
rvm
Retrieve Decrypted Blame Info from SonarQube and SCM-Activity Plugin
May 24, 2026
ruby-on-rails
ruby
encryption
sonarqube
blame
Running cucumber tests in vim or macvim
May 25, 2026
ruby
testing
vim
cucumber
macvim
Pass variables between separate instances of ruby (without writing to a text file or database)
May 25, 2026
ruby
global-variables
ipc
Allow an action once per session
May 24, 2026
ruby-on-rails
ruby
session
Rails: Image cropping with Paperclip, S3 and RMagick
May 24, 2026
ruby-on-rails
ruby
amazon-s3
paperclip
Vagrant: Setting a VM's MAC address in a private_network (hostonly)
May 25, 2026
ruby
network-programming
virtualbox
vagrant
mac-address
In Ruby, is there a way to find the class that responds to a method call?
May 25, 2026
ruby
introspection
adding delete option for product rails member routes
May 25, 2026
ruby-on-rails
ruby
routes
Understanding rails s conflict with Puma and Capybara. How do I properly install puma in the Gemfile?
May 24, 2026
ruby-on-rails
ruby
Ruby Eventmachine queueing problem
May 25, 2026
ruby
queue
eventmachine
Where can I read about REST in ruby on rails?
May 24, 2026
ruby-on-rails
ruby
ruby-on-rails-3
rest
ruby-on-rails-3.1
Ruby: How to find if a string of round/curly/square braces is valid?
May 23, 2026
ruby
Ruby 3.0 - wrong number of arguments (given 3, expected 1..2)
May 24, 2026
ruby-on-rails
ruby
validation
ruby-3
Carrierwave option to remove the root from json
May 24, 2026
ruby-on-rails
ruby
json
carrierwave
Opening file in binary mode and saving it adds new line
May 24, 2026
ruby
file-io
binary
newline
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