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Re: function to increase numbers in a buffer
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From: |
Stefan Reichör |
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Subject: |
Re: function to increase numbers in a buffer |
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Date: |
Wed, 23 Apr 2003 14:01:40 +0200 |
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User-agent: |
Gnus/5.090018 (Oort Gnus v0.18) Emacs/21.3.50 (windows-nt) |
On Tue, 22 Apr 2003, Jordi Burguet Castell uttered the following:
> Hello,
>
> I am trying to write a function that would work like
> query-replace-regexp, but instead of replacing each match with a
> fixed string, I want the matched numbers to be increased by 3.
>
> Or, easier, I have a file that looks like this:
>
> 20 1 23523
> 20 2 23874
> 20 3 23898
> ...
>
Use cua-mode:
Hit Shift-Enter
Mark the numbers with the cursor keys
Type: M-3 M-i ... Increment the marked numbers by 3
Stefan.