[#30589] [Bug #3391] Use single exclamation mark instead of double exclamation mark for IRB — Diego Viola <redmine@...>

Bug #3391: Use single exclamation mark instead of double exclamation mark for IRB

10 messages 2010/06/04

[#30672] [Bug #3411] Time.local 1916,5,1 #=> 1916-04-30 23:00:00 +0100 — Benoit Daloze <redmine@...>

Bug #3411: Time.local 1916,5,1 #=> 1916-04-30 23:00:00 +0100

12 messages 2010/06/08

[#30699] [Bug #3419] 1.9.2-preview3 possible bug with Rails 3 active_record sqlite_adapter — Joe Sak <redmine@...>

Bug #3419: 1.9.2-preview3 possible bug with Rails 3 active_record sqlite_adapter

9 messages 2010/06/09

[#30734] [Bug #3428] ri outputs ansi escape sequences even when stdout is not a tty — caleb clausen <redmine@...>

Bug #3428: ri outputs ansi escape sequences even when stdout is not a tty

11 messages 2010/06/11

[#30756] [Feature #3436] Spawn the timer thread lazily — Maximilian Gass <redmine@...>

Feature #3436: Spawn the timer thread lazily

15 messages 2010/06/13
[#32686] [Ruby 1.9-Feature#3436] Spawn the timer thread lazily — Mark Somerville <redmine@...> 2010/10/04

Issue #3436 has been updated by Mark Somerville.

[ruby-core:30859] [Bug #3465] improve gem_prelude's Quickloader's Gem.bin_path

From: Roger Pack <redmine@...>
Date: 2010-06-22 15:32:45 UTC
List: ruby-core #30859
Bug #3465: improve gem_prelude's Quickloader's Gem.bin_path
http://redmine.ruby-lang.org/issues/show/3465

Author: Roger Pack
Status: Open, Priority: Normal
ruby -v: ruby 1.9.3dev (2010-06-21 trunk 28369) [i386-mingw32]

The situation currently with rubygems' generated scripts is that they contain a line like

gem 'gem_name', '>= 0' # gem_prelude handles this well
load Gem.bin_path('gem_name', 'binary_name', '>= 0') # gem_prelude is forced to load full rubygems with this line, which takes quite awhile and is frequently unnecessary.

Suggestion:
Supplement gem_prelude's QuickLoader with an ability to look for the default bin path, and, if it's there, return it, without loading full rubygems.

With the attached file included in gem_prelude, on my local windows box, loading of a ruby script goes from

3.8s to 0.65s

On Linux it causes script execution (for a gem binary command) to go from 0.5s to 0.13s

The attached patch file "should" fit straight into gem_prelude.rb in trunk.  I can provide a true diff if desired.
Thanks much.
-rp


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