From: Alexis Roda <alexis.roda.villalonga@gmail.com>
Subject: Re: regex search and replace
Date: Mon, 23 Oct 2006 00:08:09 +0200 [thread overview]
Message-ID: <453BEBC9.2000001@gmail.com> (raw)
In-Reply-To: <m3y7r8jbqz.fsf@localhost.localdomain>
En/na Gary Wessle ha escrit:
> Hi
>
> I am using GNU emacs 21.4.1 and wanting to use regex to do the
> following.
>
> I have few lines in the format
> -rw-r--r-- 1 fred fred 56823 Oct 14 01:32 samcar
> ...
> -rw-r--r-- 1 fred fred 56823 Oct 14 01:32 manham
>
> I want to end up with
> { "sam/car", ..., "man/ham" }
>
> so my step by step approach is to remove the
> " -rw-r--r-- 1 fred fred 56823 Oct 14 01:32 "
>
> then to change aaabbb with aaa/bbb.
M-x replace-regexp RET ^.*\(\w\{3\}\)\(\w\{3\}\)$ RET "\1/\2" RET
You can find more info on REs here:
http://www.gnu.org/software/emacs/manual/html_node/Regexps.html#Regexps
> then to replace end of line with (", ")
M-x replace RET C-q C-j RET ,<SPC> RET
HTH
next prev parent reply other threads:[~2006-10-22 22:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-22 21:12 regex search and replace Gary Wessle
2006-10-22 21:45 ` Gary Wessle
2006-10-22 23:24 ` Peter Dyballa
2006-10-24 15:37 ` rgb
2006-10-22 22:08 ` Alexis Roda [this message]
2006-10-23 13:29 ` aartist
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