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Full Discussion: edit results of a find command
Top Forums Shell Programming and Scripting edit results of a find command Post 96890 by mahendramahendr on Tuesday 24th of January 2006 12:37:27 PM
Old 01-24-2006
$ ls
test.log tmp1 tmp3

$ find . -name "tmp*"
./tmp1
./tmp3

$ find . -name "tmp*" -exec echo {} " is the file" \;
./tmp1 is the file
./tmp3 is the file

-exec - the command following -exec is executed against the every file found through find command

{} - this can be used in the place of file name in the -exec command because we are not sure what is going to be file name in the command while exectuing the command... say for example, for rm command we need to mention the file name but we don't know the file name, hence we say -exec rm {}... at the time of execution {} will be replaced with the current file of find command.
\; - is just syntax, I don't see any special reason for it, may be I don't know as well... I think it is just mandatory to use in the end along with -exec...

another example :

$ find . -name "tmp*" -exec mv {} {}.bkup \;

is equalent to find all tmp files and mv <filename> <filename>.tmp

you can use {} any number of times to represent the file name.
 

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LEARN ABOUT REDHAT

cdbs-edit-patch

CDBS-EDIT-PATCH(1)						CDBS Documentation						CDBS-EDIT-PATCH(1)

NAME

       cdbs-edit-patch - create or edit a CDBS simple-patchsys.mk patch

SYNOPSIS

       cdbs-edit-patch patchname

DESCRIPTION

       cdbs-edit-patch	creates  or edits patches for use by the CDBS simple-patchsys.mk patch system.	For more information about CDBS please see
       the documentation under /usr/share/doc/cdbs/.

       When patchname exists, cdbs-edit-patch will set up a temporary working source tree, apply all patches up to and including patchname in lex-
       icographic  order,  and	spawn  an  interactive shell for the developer.  The developer can then edit files in this working tree.  When the
       developer is done and exits the shell, cdbs-edit-patch updates patchname to reflect the changes made.  To abort the process from the inter-
       active shell, exit with a nonzero exit value.

       When patchname does not exist, cdbs-edit-patch will assume that a new patch should be created.  As with the above scenario, cdbs-edit-patch
       will first create a temporary working source tree and apply all patches up to the new patch in lexicographic  order.   When  the  shell	is
       quit, cdbs-edit-patch will create patchname.

AUTHOR

       CDBS  was  written  by Colin Walters and others.  cdbs-edit-patch was written by Martin Pitt.  This manual page was written by Peter Eisen-
       traut based on the dpatch-edit-patch(1) manual page.

SEE ALSO

       CDBS documentation in /usr/share/doc/cdbs/, /usr/share/cdbs/1/rules/simple-patchsys.mk, dpatch-edit-patch(1), quilt(1)

Debian								    5 Feb 2006							CDBS-EDIT-PATCH(1)
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