Why is YAML.load returning the wrong value? ruby-1.9.2-p0 :006 > a = YAML.load开发者_如何学Go(\'merchant_id: 014213245611111\')
I\'ve been having difficulty with running gem commands with ruby 1.9.x and any version of rubygems.I\'ve been using rvm to handle all the installation of ruby and rubygems, but I can\'t seem to isolat
I have a rails3 application running on ruby 1.9 here, and Im having some pain making encodings work. My task was to open a remote html page, and parse some information from it.
i am developing a app and have been for a 开发者_如何学JAVAwhile using Rails 2.3.4 but I\'m wondering if i should try to update, or keep waiting, never upgrade, i suppose I have a couple options.
I\'m trying to install the ruby-audio gem from warhammerkid onto Windows 7x64 with Ruby 1.9.1 (DevKit installed). Installing libsndfile x64 put files into C:\\Program Files\\Mega-Nerd\\libsndfile (lib
When you do ?a in ruby 1.8.7 you used to get the ASCII c开发者_JS百科haracter of \'a\' in ruby 1.9.2 this code returns
I have Mac os 10.5.8 and Ruby 1.9.2p0, Rails 3.0.1, Netbeans 6.9.1 installed. When i run the project by creating it from existing source code, it says
I installed ruby 1.9.2 and checked with ruby -v and it was fine (1.9.2) but after I restarted my computer after terminal somehow stopped responding, ruby switched back to 1.8.7. This has happened befo
In python, it\'s fairly straightforward to referen开发者_StackOverflow中文版ce a function: >>> def foo():
I am having issues with the JSON gem and Ruby 1.9.2. I am upgrading to Rails 3.0.3 and whenever I try to boot the environment it blows up. This is from a empty test project with only JSON gem 1.4.6 as
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