ruby-1.9.2

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Trouble with threads in OSX and Ruby 1.9.2

Running the following code in IRB: t = Thread.new { loop { puts \'Hi\' } } I receive a single hi and then no more output.Only if I begin pressing the enter key do I receive output as expected until[详细]

2023-04-09 09:44 分类：问答
Rails 3 Ruby 1.9.2: UTF-8 characters show garbled in console and view

My database table has a column开发者_开发问答 with utf8_general_ci collation. The database.yml has encoding: utf8[详细]

2023-04-08 19:20 分类：问答
Rails 3.1, memory leak for missing local partial variables (Ruby 1.9.2-p290)

If I render a partial like so: = render :partial => \"event_news_item\", :object => event,:variable => true[详细]

2023-04-08 01:17 分类：问答
with_index in ruby 1.9.2

I upgraded to ruby 1.9.2p290 (2011-07-09 revision 32开发者_如何学运维553) Any idea why I get ArgumentError in Territories#show[详细]

2023-04-06 04:38 分类：问答
Ruby 1.9: Break statement from recursive functions now a syntax error?

I\'m updating a bundle (GetBundles) to be compatible with Ruby 1.9 (1.9.2 specifically). This script uses[详细]

2023-04-05 09:39 分类：问答
Weird Proc error in Ruby

I have a method accepting a lambda which will be called or a string which will be evaluated. Why does the fo开发者_运维问答llowing method fail:[详细]

2023-04-04 00:13 分类：问答
Ruby Hash statement working in irb and giving error in terminal

My hash开发者_如何学Python statement is working fine in try ruby.org where as its giving error in my terminal. Why so?[详细]

2023-04-03 22:54 分类：问答
Shortening enumeration code

What is a succinct way of accomplishing this in Ruby? I simply want to wait until all objects are running. This seems too wordy.[详细]

2023-04-03 16:45 分类：问答
How can I reverse this Regex?

I\'ve got a successful match on: /^\\/?build\\/(.+\\.coffee|.+\\.sass|.+\\.erb)$/ Now I want to find all file开发者_高级运维s under /build/ that DON\'T match either of those extensions. I think I c[详细]

2023-04-02 19:47 分类：问答
Ruby/Rails: accessing a variable inside a .each on my instance variable array causing Ruby interpreter to crash

I\'ve written a mixin (based on something I read in a blog) that seems to be causing a problem Here is a link to the project: http://www.filehosting.org/file/details/263759/onlinescheduler.zip (or s[详细]

2023-04-02 10:04 分类：问答