I am trying to implement a simple console app that will do lots of long processes.开发者_高级运维During these processes I want to update progress.
When calling set_element on an instance of the Matrix class I get the following error NoMethodError: private method ‘set_element’ called fo开发者_开发百科r Matrix[[0, 0, 0, 0], [0, 0, 0, 0], [0, 0,
I am working with t开发者_JAVA技巧he method mm. In ruby 1.9.2 it behaves weird, instead of the expected result 1.9.2=>10 I am getting
I am at wit\'s end here and am turning to you all for some help on this f*#$^ encoding issue. I am running on a private server with root permissions on Dreamhost. Here is a bit about my environment a
i am using datepicker to insert date on my form, which of course returns date to the controller as a string.
I upgraded a rails application to rails 3.1 (rc4) and now get random segmentation faults in activesupport. These faults happen when starting the application (rails s) or running tests (e.g. rake spec)
开发者_Go百科 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. F
Why this: <%= foo(\"Русский\") %> works in 开发者_如何学JAVAview, but this: foo(\"Русский\")
I\'m basically attempting to implement the solution from Railscast #32, modernized for Rails 3.0.7 http://railscasts.com/episodes/32-time-in-text-field
I have an Rails 3 App, here i have a unit test in test/unit/test.rb require \"test/unit\" require \"lib/feeder\"
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