[#35446] [Ruby 1.9 - Bug #4477][Open] Kernel:exec and backtick (`) don't work for certain system commands — Joachim Wuttke <j.wuttke@...>

10 messages 2011/03/07

[#35476] [Ruby 1.9 - Bug #4489][Open] [PATCH] Encodings with /-(unix|dos|mac)\Z/ — "James M. Lawrence" <quixoticsycophant@...>

20 messages 2011/03/10

[#35552] [Ruby 1.9 - Feature #4523][Open] Kernel#require to return the path of the loaded file — Alex Young <alex@...>

14 messages 2011/03/24

[#35565] [Ruby 1.9 - Feature #4531][Open] [PATCH 0/7] use poll() instead of select() in certain cases — Eric Wong <normalperson@...>

33 messages 2011/03/28

[#35566] [Ruby 1.9 - Feature #4532][Open] [PATCH] add IO#pread and IO#pwrite methods — Eric Wong <normalperson@...>

12 messages 2011/03/28

[#35586] [Ruby 1.9 - Feature #4538][Open] [PATCH (cleanup)] avoid unnecessary select() calls before doing I/O — Eric Wong <normalperson@...>

9 messages 2011/03/29

[ruby-core:35414] [Ruby 1.9 - Feature #4257] [Closed] switch_hitter - an acceleration of date library

From: tadayoshi funaba <redmine@...>
Date: 2011-03-02 12:01:30 UTC
List: ruby-core #35414
Issue #4257 has been updated by tadayoshi funaba.

Status changed from Open to Closed


----------------------------------------
Feature #4257: switch_hitter - an acceleration of date library
http://redmine.ruby-lang.org/issues/4257

Author: tadayoshi funaba
Status: Closed
Priority: Low
Assignee: tadayoshi funaba
Category: ext
Target version: 


 switch_hitter'ed already passed nearly all of tests (except some tests
 of class name and some confirmations of format of inspect).
 
 * The constructors may return Date::Light instead of Date.
 * as fast as home_run when it represents simple date of proleptic
   gregorian of the age of the human race.
 * keeps compatibility.
   - can load ruby 1.9.2 dumped marshal.
 * accepts flonum explicitly with limitations.
   - If the given offset is flonum, DateTime assumes its precision is
     at most second.
   - If the given +/- argument is flonum, DateTime assumes its
     precision is at most nanosecond.
 
 I'd like to apply this to trunk in the near future.
 I also have a plan of improvement about some format methods.
 
 see also http://redmine.ruby-lang.org/issues/show/4068


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