[#27003] [Bug #2422] splat operator fails on array of 1 element — Raul Parolari <redmine@...>

Bug #2422: splat operator fails on array of 1 element

12 messages 2009/12/02

[#27025] [Backport #2431] StringIO#{gets,readlines} with "" (paragraph mode) trims last "\n" — Hiroshi NAKAMURA <redmine@...>

Backport #2431: StringIO#{gets,readlines} with "" (paragraph mode) trims last "\n"

8 messages 2009/12/04

[#27086] [Feature #2454] OpenSSL has no maintainer — Yui NARUSE <redmine@...>

Feature #2454: OpenSSL has no maintainer

16 messages 2009/12/07

[#27120] #to_enum ignores block? — Roger Pack <rogerdpack@...>

Is #to_enum ignoring its block expected?

11 messages 2009/12/09

[#27135] better GC? — Roger Pack <rogerdpack@...>

Could I put in a small plea for a better GC?

56 messages 2009/12/10
[#27136] Re: better GC? — Yukihiro Matsumoto <matz@...> 2009/12/11

Hi,

[#27476] Re: better GC? — Paul Brannan <pbrannan@...> 2010/01/07

On Fri, Dec 11, 2009 at 09:07:16AM +0900, Yukihiro Matsumoto wrote:

[#27477] Re: better GC? — Eero Saynatkari <ruby-ml@...> 2010/01/07

Excerpts from Paul Brannan's message of Thu Jan 07 21:53:34 +0200 2010:

[#27563] Re: better GC? — Brent Roman <brent@...> 2010/01/12

[#27199] [Backport #2488] thread usage can result in bad HANDLE — Roger Pack <redmine@...>

Backport #2488: thread usage can result in bad HANDLE

12 messages 2009/12/16

[#27286] [Bug #2515] Array#select! — Roger Pack <redmine@...>

Bug #2515: Array#select!

17 messages 2009/12/22

[#27327] [Bug #2531] Ruby 1.8.7-p248 fails to cross-compile same version — Luis Lavena <redmine@...>

Bug #2531: Ruby 1.8.7-p248 fails to cross-compile same version

9 messages 2009/12/25

[#27360] [Feature #2542] URI lib should be updated to RFC 39886 — Marc-Andre Lafortune <redmine@...>

Feature #2542: URI lib should be updated to RFC 39886

15 messages 2009/12/31

[ruby-core:27257] [Feature #2509] Recursive freezing?

From: Shyouhei Urabe <redmine@...>
Date: 2009-12-21 04:02:39 UTC
List: ruby-core #27257
Issue #2509 has been updated by Shyouhei Urabe.


> It would be very nice if there was an easy way to freeze recursively arrays, hashes, etc...

The difficult part is those "etc".  Imagine how can you freeze a lambda and its "everything"?

  irb(main):001:0> a = 0
  => 0
  irb(main):002:0> p = lambda { p a }.freeze
  => #<Proc:0x00007fc681b2e310@(irb):2>
  irb(main):003:0> p.frozen?
  => true
  irb(main):004:0> a = 1
  => 1
  irb(main):005:0> p.call
  1
  => nil
  irb(main):006:0> 

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http://redmine.ruby-lang.org/issues/show/2509

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