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Full Discussion: Shell Script to rename files
Top Forums Shell Programming and Scripting Shell Script to rename files Post 302299793 by yakuzaa on Saturday 21st of March 2009 12:24:57 PM
Old 03-21-2009
Bug Shell Script to rename files
Hi, i need a bit of help writting a tcsh script which renames all ascii text files in the current directory by adding a number to their names before the extension

so for example, a directory containing the files

Hello.txt
Hello.t
Hello

should have the following changes,

Hello.txt should be converted to Hello_a1.txt
Hello.t should be converted to Hello_a2.t
Hello should be converted to Hello_a3

so it should put a _a and a number incrementing accordingly.
*********************************************************

Im new to tcsh scripting, though i tried implementing it, and this is where i get to.


#!/bin/tcsh
set n = 1
foreach f ( * )
echo file $f == ascii
if ( $? == 0 ) then
mv "$f:r" "$f:r"_a$n
@ n += 1
endif
end
echo $n changed

I am aware that some parts are incorrect, and that I might be missing something, thats where i need help.

thanks.
 

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LEARN ABOUT DEBIAN

actdiag

ACTDIAG(1)						      General Commands Manual							ACTDIAG(1)

NAME

       actdiag - generate activity-diagram image file from spec-text file.

SYNOPSIS

       actdiag [options] files

DESCRIPTION

       This manual page documents briefly the actdiag commands.

       actdiag is a program that generate activity-diagram image file from spec-text file.

OPTIONS

       These  programs	follow	the  usual  GNU  command  line	syntax, with long options starting with two dashes (`-').  A summary of options is
       included below.	For a complete description, see the Info files.

       -h, --help
	      show this help message and exit

       -a, --antialias
	      Pass diagram image to anti-alias filter

       -c FILE, --config=FILE
	      read configurations from FILE

       -o FILE
	      write diagram to FILE

       -f FONT, --font=FONT
	      use FONT to draw diagram

       -s, ----separate
	      Separate diagram images for each group (SVG only)

       -T TYPE
	      Output diagram as TYPE format

SEE ALSO

       The programs are documented fully by
       http://tk0miya.bitbucket.org/actdiag/build/html/index.html

AUTHOR

       actdiag was written by Takeshi Komiya <i.tkomiya@gmail.com>

       This manual page was written by Kouhei Maeda <mkouhei@palmtb.net>, for the Debian project (and may be used by others).

								   June  5, 2011							ACTDIAG(1)
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