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New posts in ruby

Why is the module initialize method not called?

ruby

How to set rails session cookie expiration time to "session"

ruby-on-rails ruby session session-timeout

Reading/greping a file in ruby more than once

ruby file

Creating object by Polymorphic association rails

ruby-on-rails ruby polymorphic-associations

In Ruby, what's the difference between String() and #to_s

ruby coding-style

Web page scraping gems/tools available in Ruby [closed]

ruby html-parsing lxml scrape

Can procs be used with case statements in Ruby 2.0?

ruby switch-statement ruby-2.0

How can I convert a relative link in Mechanize to an absolute one?

ruby hyperlink mechanize absolute-path relative-url

using gsub in ruby strings correctly

ruby string gsub

Ruby equivalent to Python's "array[i:]" to select all array elements after i?

ruby arrays

What does a comma followed by an equals sign mean in Ruby?

ruby

Bytes to megabytes in ruby

ruby-on-rails ruby

Set non-database attribute for rails model without `attr_accessor`

ruby-on-rails ruby

Unable to add credit card to a managed account on Stripe

ruby-on-rails ruby stripe-payments credit-card

The git source is not yet checked out when running Docker

ruby docker rubygems bundler

Get cookie from Golang post

ruby go

An algorithm for converting a base-10 number to a base-N number

ruby algorithm math

What does the 't()' tag mean in Ruby on Rails?

html ruby-on-rails ruby escaping

What does "save(false)" do?

ruby-on-rails ruby

What's the most efficient way to deep copy an object in Ruby?

ruby-on-rails ruby serialization marshalling deep-copy
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