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New posts in ruby

Terminal still shows older version of rails even after updating

ruby-on-rails ruby ruby-on-rails-3

What does ruby -run do? How does it work?

ruby

Grape, sending JSON as params

ruby-on-rails ruby json ruby-grape

How to cache methods in ruby?

ruby caching rubygems

Actioncable connected users list

ruby-on-rails ruby websocket actioncable

How to replace a specific character in a string along with the immediate next character

ruby regex string

"There was an error while trying to load the gem 'mysql2'. (Bundler::GemRequireError)" error shows up after redmine installation

mysql ruby-on-rails ruby rubygems redmine

What does the method `method` do in `&Unit.method(:new)`?

ruby-on-rails ruby

Rails update_attributes with dynamic hash

ruby-on-rails ruby ruby-on-rails-4 hash

rspec test if method is called

ruby testing rspec

Ruby method with optional options and &block parameter

ruby methods parameters unary-operator

Sequel (Ruby), how to increment and use a DB counter in a safe way?

ruby atomic sequel

Rails Polymorphic associations with name space

ruby-on-rails ruby polymorphic-associations model-associations

What is an idiomatic way to measure time in Ruby?

ruby ruby-2.3

Ruby `require': cannot load such file (LoadError)

ruby

Negative Conditional Statement in Ruby

ruby syntax conditional

Rails dependent destroy and really destroy an acts_aS_paranoid object

ruby-on-rails ruby associations

Ruby beginner - need help optimising this code

ruby algorithm optimization enumerable

Ruby #inject behavior is different from documentation

ruby inject enumerable

Join an array with a block natively

ruby
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