Ruby Issue Tracking System

01/24/2013

07:39 AM Backport193 Backport #7735: nitemsメゾットが出力されない

Ruby 1.9.1のときにArray#nitemsは廃止されました
http://jp.rubyist.net/?NEWS-1.9.1.ja
> Array#nitemsは削除されました。count{|i| !i.nil...

03/10/2012

09:40 PM Ruby trunk Feature #6126 (Rejected): Introduce yes/no constants aliases for true/false

08:53 AM Ruby trunk Feature #6126: Introduce yes/no constants aliases for true/false

I don't agree with the suggestion.
yes = either true or false
"Did you eat sushi?": "Yes I did" = true
"Didn't...

12/02/2011

10:20 AM Ruby trunk Bug #5699 (Rejected): Windowsで一部のFloat値が正しく扱えない

09:17 AM Ruby trunk Bug #5699: Windowsで一部のFloat値が正しく扱えない

浮動小数点数の計算には誤差があります。参考サイト:
* http://download.oracle.com/docs/cd/E19957-01/806-4847/ncg_goldberg.html
* http://wiki...

11/26/2011

06:53 AM Ruby trunk Feature #5662: inject-accumulate, or Haskell's mapAccum*

> new_hash = enum.inject({}) { |h, thing| h[compute_key(thing)] = compute_value(thing); h }
> while that last h is...

11/20/2010

05:19 AM Ruby trunk Bug #4072: dRubyで作成したサーバプログラムがsleepしていてもexitしてしまう

=begin
こちらの環境でも再現できました。大抵はメッセージの送信に成功するものの、ときどき失敗し、クライアント側に下記のエラーを出力してサーバが終了します。

/Users/ujihisa/git/ruby192/loc...

04/27/2010

09:52 AM Ruby trunk Feature #3185: File.expand_path repeats forward slashes at the beginning of the path

=begin
Thx. I just fixed the corresponding RubySpec. http://github.com/rubyspec/rubyspec/commit/40eedde8d44ca8a34e80...

05:02 AM Ruby trunk Feature #3185: File.expand_path repeats forward slashes at the beginning of the path

=begin
Oops. Forgot to attach the patch or failed to upload it. trying again.
=end

04:51 AM Ruby trunk Feature #3185: File.expand_path repeats forward slashes at the beginning of the path

=begin
I'm not sure which is desirable behavior; eliminating repeated slashes or preserving them, but I wrote the pa...