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New posts in ruby

Install linecache via bundler on heroku

ruby-on-rails ruby heroku

Rails: ActiveRecord and send; how do I set an activerecord instance's relation with only knowing the class names?

ruby-on-rails ruby activerecord metaprogramming

Why are different delimiters used in percent notation?

ruby literals

Get the month numbers for the current quarter

ruby-on-rails ruby

Replace "&" to "\&" in Ruby seems impossible?

ruby string replace escaping

how to format string output using % in ruby?

ruby string-formatting

Using Ruby with Mechanize to log into a website

ruby login screen-scraping mechanize hpricot

Getting domain of an URL with Regular Expressions

ruby regex string parsing url

How to hover over (mouseover) an element in Selenium Ruby?

ruby selenium automation

Interpolated Ruby within a method call?

ruby-on-rails ruby

How can I kill a ruby thread after a certain amount of time?

ruby multithreading

How do I copy a file from one server to another?

ruby

How to transfer the data from my production DB to my staging DB in heroku?

ruby-on-rails ruby database heroku pg

How to combination/permutation in ruby?

ruby

Why does array.each behavior depend on Array.new syntax?

ruby

Active record. Model.Find.last

ruby-on-rails ruby activerecord rails-activerecord

Are "begin" and "end" reserved words or not?

ruby

Is there a nice way to check if a string contains at least one string from an array of strings?

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

Rails scaffolding pluralisation is incorrect for "cafe"

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

Is there such a thing as the C#'s `#region` keyword in Ruby

ruby
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