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Old 07-19-2010, 01:27 PM   #1
sathiyamoorthy
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single key to increment the number in emacs


What is the procedure to increment the number under the cursor ?

12

Which key i have to press to make this 12 to become 13.

I know the method of keeping the number in register and incrementing, http://www.gnu.org/software/emacs/ma...egNumbers.html .

But am looking for a single key to increment the number under cursor. Can anybody help me ?
 
Old 07-19-2010, 03:08 PM   #2
Tinkster
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I'm afraid you'll have to develop your own lisp foo, and
magically bind it to a single key; there's no such built-in
function in Emacs ...


Cheers,
Tink
 
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Old 08-05-2011, 01:50 PM   #3
David A
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The page http://www.emacswiki.org/emacs/IncrementNumber currently contains two functions that can do what you want.

Copy one of the functions and the key definition to your emacs init file (usually ~/.emacs).

Last edited by David A; 08-14-2011 at 06:43 PM. Reason: improve link/url
 
  


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