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New posts in ruby

How do I run a rails command command from a shell script?

ruby-on-rails ruby bash ruby-on-rails-3.2 sh

in sinatra using erubis, default setting escape_html is true. sometimes hava to unescape

ruby sinatra erb erubis

Devise Async, throws error after rails upgrade

ruby-on-rails ruby ruby-on-rails-3.1

Rails force ssl only on specified controllers [duplicate]

ruby-on-rails ruby ssl

Ruby/rails array fill in empty items

ruby-on-rails ruby arrays

Capitalize each word except selected words in an array

ruby arrays nlp

Add method to base class in the context of module

ruby metaprogramming

How to ensure files are closed when reference is held by a different object

ruby nokogiri

How can I convert a String with \xf6 chars into a human readable one?

ruby ruby-on-rails-3 utf-8 iconv

Scripting openssl to generate many certificates without manually entering password?

ruby command-line input openssl popen3

Why the `singleton` methods can't be defined on `Fixnum`,`Bignum`,`Float`,`Symbol` class objects, but ` FalseClass` and `TrueClass` can have?

ruby ruby-2.0

How to write String monkeypatch method that will modify it

ruby monkeypatching

how to get child class variable back into parent class in ruby

ruby class inheritance

How to return full JSON of Tweet from Twitter Gem Twitter Object

ruby json mongodb twitter

ruby 2.0 how to access element in matrix by coordinate?

ruby matrix

Why does capturing named groups in Ruby result in "undefined local variable or method" errors?

ruby regex exception capture

ruby gem statement - what does it do?

ruby gem

rails - how to subtract one query from another?

sql ruby-on-rails ruby activerecord

How to override Constant of a gem? (Ruby on Rails)

ruby-on-rails ruby ruby-on-rails-3 rubygems overriding

Best way to initialize a temp variable that is used in a loop

ruby
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