I cannot seem to figure this out.I am new to the unix environment, so hopefully this will be an easy issue to solve.The issue is, when i\'m in the home directory and any directory after, rails cannot
I know I can execute the following to add methods to the String class class String def do_something puts self.size
I have the following module: # encoding: utf-8 module RandomNameModule def self.doesNothing(word) str = \"\"
I have a two part question: Part 1 I have a module that has a public class method which depends on a few private helper methods in the module. What is the best way to test these private helper metho
I want to use hooks in steak to prevent excessive repetition of code. Is there any way to 开发者_开发技巧use hooks as in steaks like in cucumber? Any help will be appreciated.
When I do rails s or rails c.. it gives me this error. tried removing rails and reinstalling then uninstalled whole of ruby and reinstalled both rails a ruby still the same error. line 7 that is gener
In ruby 1.8.x we iterate over multiple enumerables like this: require \'generator\' syncEnum = SyncEnumerator.new(enum1, enum2)
Installing ya2yaml (0.30) 开发者_Go百科c:/Ruby192/lib/ruby/site_ruby/1.9.1/rubygems/specification.rb:371:in `rescue in block in initialize_copy\': ya2yaml-0.30 has
I am having a really hard time. I am using cucumber tests for visiting a link. I am using the pickle web steps for
Given: A rails 2.3.x application currently being upgraded to rails 3. Upgrading ruby from 1.8.7 to 1.9.2
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