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New posts in ruby

Get emoji flag from country code in Ruby

ruby unicode emoji

Convert duration in seconds to hours and minutes and skip empty values

regex ruby

How to determine the class from which a specified method originated?

ruby

Key based authenication with net-sftp in Ruby

ruby ssh sftp ironruby

How to improve jRuby load time?

ruby performance jvm jruby

Substitute all matches with values in Ruby regular expression

ruby regex

How would I break up and extract an array from an array-of-hashes in Ruby on Rails?

ruby-on-rails ruby arrays hash

Ruby: Is it possible to set the value of a instance variable where the instance variable is named via a string?

ruby

Bluecloth v2.0.10 with windows 7 not working

ruby-on-rails ruby windows-7 bluecloth devkit

I can't install sqlite3 gem for Ubuntu 10 [duplicate]

ruby ubuntu sqlite

What does Bundler offer over RVM?

ruby ruby-on-rails-3 rvm bundler

Handling an undefined variable

ruby-on-rails ruby ruby-on-rails-3 partial-views

Why can't I use Record.all.destroy in Rails?

ruby-on-rails ruby

Gem for Percentage of Completion of Profile in Rails

ruby-on-rails ruby gem

If `main` is an instance of `Object`, why can't I call it?

ruby

Are return statements bad in Ruby?

ruby return

Get rid of newline from shell commands in Ruby

ruby shell rubygems

How to count from 0.0001 to 1 in ruby?

ruby floating-point-precision

Stream output of child process in Ruby

ruby

Finding the date for a given week number

ruby date
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