[#3113] Problem in RSS library, or problem in my blog :) — Dave Thomas <dave@...>
I've been trying to use the new RSS library to parse a number of
7 messages
2004/07/01
[#3136] Wrong rdoc formatting in {array,pack}.c — Johan Holmberg <holmberg@...>
7 messages
2004/07/05
[#3162] Re: [doc-patch] Wrong rdoc formatting in {array,pack}.c
— "H.Yamamoto" <ocean@...2.ccsnet.ne.jp>
2004/07/09
Hello.
[#3170] Another rdoc formatting error in array.c
— Johan Holmberg <holmberg@...>
2004/07/10
[#3172] Re: [doc-patch] Another rdoc formatting error in array.c
— "H.Yamamoto" <ocean@...2.ccsnet.ne.jp>
2004/07/12
Hello.
[#3141] rexml/validation/validationexception is missing. — nobu.nokada@...
Hi,
5 messages
2004/07/06
[#3154] Nonblocking socket connect - Win32 - 181 — "Jean-Francois Nadeau" <jean-francois.nadeau@...>
Hi,
4 messages
2004/07/08
[#3167] Inconsistent "call-seq" usage etc. — Johan Holmberg <holmberg@...>
7 messages
2004/07/09
[#3168] Re: [doc] Inconsistent "call-seq" usage etc.
— Dave Thomas <dave@...>
2004/07/09
[#3171] binding a URL to a label in RDoc — Ian Macdonald <ian@...>
Hello,
6 messages
2004/07/12
[#3199] Trying to understand \G — Dave Thomas <dave@...>
I'm being silly again, but I can't get \G to work with String.index. If
12 messages
2004/07/16
[#3213] Typo and grammar/style fixes for ext/win32ole/win32ole.c — Jos Backus <jos@...>
The attached patch attempts to create a more consistent style for error
4 messages
2004/07/19
[#3216] Re: Incident Analysis of the intrusion on helium.ruby-lang.org May 2004 — "Sean E. Russell" <ser@...>
Hi,
6 messages
2004/07/21
[#3228] Core support for Gems, and namespace — "Luke A. Kanies" <luke@...>
Hi all,
21 messages
2004/07/27
[#3229] Re: Core support for Gems, and namespace
— Dave Thomas <dave@...>
2004/07/27
[#3232] Re: Core support for Gems, and namespace
— "Luke A. Kanies" <luke@...>
2004/07/27
On Tue, 27 Jul 2004, Dave Thomas wrote:
[#3233] Re: Core support for Gems, and namespace
— Gavin Sinclair <gsinclair@...>
2004/07/27
On Wednesday, July 28, 2004, 12:48:07 AM, Luke wrote:
[#3235] Re: Core support for Gems, and namespace
— "Luke A. Kanies" <luke@...>
2004/07/27
On Wed, 28 Jul 2004, Gavin Sinclair wrote:
[#3230] Re: Core support for Gems, and namespace
— Austin Ziegler <halostatue@...>
2004/07/27
On Tue, 27 Jul 2004 11:39:08 +0900, Luke A. Kanies <luke@madstop.com> wrote:
[#3234] Re: Core support for Gems, and namespace
— "Luke A. Kanies" <luke@...>
2004/07/27
On Tue, 27 Jul 2004, Austin Ziegler wrote:
[#3238] Re: Core support for Gems, and namespace
— Austin Ziegler <halostatue@...>
2004/07/27
On Wed, 28 Jul 2004 00:14:29 +0900, Luke A. Kanies <luke@madstop.com> wrote:
[#3243] Re: Core support for Gems, and namespace
— Gavin Sinclair <gsinclair@...>
2004/07/28
On Wednesday, July 28, 2004, 3:23:46 AM, Austin wrote:
[#3248] Re: Core support for Gems, and namespace
— Austin Ziegler <halostatue@...>
2004/07/28
On Wed, 28 Jul 2004 11:29:53 +0900, Gavin Sinclair
[#3249] Re: Core support for Gems, and namespace
— Mauricio Fern疣dez <batsman.geo@...>
2004/07/28
On Wed, Jul 28, 2004 at 11:29:53AM +0900, Gavin Sinclair wrote:
Re: Trying to understand \G
From:
matz@... (Yukihiro Matsumoto)
Date:
2004-07-27 07:43:04 UTC
List:
ruby-core #3231
Hi,
In message "Re: Trying to understand \G"
on 04/07/27, Dave Thomas <dave@pragprog.com> writes:
|I thought I understood this, but when I tried to document it, I found
|out that I didn't. Is there any reasonable situation in which adding \G
|to a pattern is useful? For example, in the loop above, I believe the
|only place a \G may occur is at the front of the pattern. If that's the
|case, then isn't /\G<rest>/ equivalent to /<rest>/?
\G forces <rest> to match immediately after the last match (or
beginning of a string).
p "a01b20c30 d40".scan(/[a-z]\d+/)
p "a01b20c30 d40".scan(/\G[a-z]\d+/)
matz.