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New posts in ruby

How does the :: operator work in Ruby?

ruby syntax constants

Check for the existing of a header attribute in rails before invoking an action

ruby-on-rails ruby rails-routing ruby-on-rails-4.2

How can I make 'bundle init' include gems by default?

ruby-on-rails ruby gem bundler

Can new ever return nil?

ruby

Proper way to compile Ruby 2.2 with jemalloc and rbenv?

ruby compilation rbenv

How can I use Net::Http to download a file with UTF-8 characters in it?

ruby encoding amazon-s3 character-encoding net-http

Rails Error: ActionView::Template::Error (Permission denied @ sys_fail2) in dev environment

ruby ruby-on-rails-4

Ruby apply string interpolation to a single-quote string

ruby string string-interpolation

How to count threads waiting for mutex?

ruby concurrency mutex

Make puts thread-safe

ruby multithreading

Difference between instance_eval and singleton method

ruby

Passing variable into block - Rails [duplicate]

ruby-on-rails ruby

How to undo bundle install --deployment?

ruby-on-rails ruby git heroku bundle

Why do I need `to_s` on top of `to_i` when reading from a file?

ruby string

Use Octokit to retrieve private repositories from organizations

ruby-on-rails ruby github github-api octokit

While installing http_parser.rb ERROR: Failed to build gem native extension

ruby-on-rails ruby rubygems

How to use :replace, :invalid and :undef args for encoding using CSV.read?

ruby csv encoding

How to call an active_model_serializer to serialize records explicitly

ruby-on-rails ruby active-model-serializers

The commutative property of multiplication in Ruby

ruby

Add values to Ruby JSON Object

ruby-on-rails ruby json
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