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New posts in ruby

Testing the content of a flash message: `The assertion was not run because of an invalid css selector`

ruby-on-rails ruby ruby-on-rails-4 testing integration-testing

Creating a global variable to all the controllers in Rails

ruby-on-rails ruby

gem install/update fails with "no implicit conversion of nil into String"

ruby rubygems rvm

How to recursively convert keys of Ruby Hashes that are symbols to String

ruby recursion hash

Find key of value within array in hash

ruby hash

Convert byte array to hex string

ruby

Ruby method with parameters in double parenthesis

ruby methods parameters

how to push a value to an array with a ternary operator?

ruby

How to execute direct SQL code on a different database in Rails

ruby-on-rails ruby activerecord

Combining Scriptaculous and jQuery in a Rails application

javascript jquery ruby-on-rails ruby scriptaculous

Declarative ruby programming replacement for if/then/else/RETURN/end?

ruby-on-rails ruby controller methods declarative

How do I include Ruby source inline in another file?

ruby command-line

Why does new Rails db migration file start with datestamp instead of sequence number?

ruby-on-rails ruby

I'm a .NET Programmer. What are specific uses of Python and/or Ruby for that will make me more productive?

python .net ruby

Ruby Array.inject issue -- Can't see it

ruby

Cons of first class continuations

ruby functional-programming scheme continuations

Typecasting base class models in Single Table Inheritence(STI) scenario

ruby-on-rails ruby

I need a tool to parse Lua tables, preferrably in Ruby or Java

java ruby parsing lua lua-table

Get version of gem within ruby

ruby

Strange ruby syntax

ruby syntax
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