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Full Discussion: Using sed to replace one string with other
Top Forums UNIX for Dummies Questions & Answers Using sed to replace one string with other Post 302496721 by sbhuvana20 on Tuesday 15th of February 2011 04:42:13 AM
Old 02-15-2011
Using sed to replace one string with other
hi,

I am using sed command to replace a string "prodops" with "psops" using the below command

Code:
sed 's/prodops.monitor@corp.earthlink.net//' test.ksh > test.ksh_temp

But when I do this permission on the test.ksh_temp file is different than the original file. See below

Code:
-rwxr-xr-x   1 kotrar   other       2568 Feb 15 04:38 test.ksh
-rw-r--r--   1 kotrar   other       2534 Feb 15 04:38 test.ksh_temp

Can anyone of you please help me in changing the permission of this temp file to be the same as the original file. I do not want to hardcode the permission value as 755 as I will be using this sed command inside a script to read multiple files. And different files will have different level of permission.

Is there a generic way to use chmod command to copy permission from one file to another file ?

please help
Last edited by pludi; 02-15-2011 at 06:04 AM..
 

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wibble-test-genrunner(1)				      General Commands Manual					  wibble-test-genrunner(1)

NAME

       wibble-test-genrunner - Code generator for wibble testsuites.

SYNOPSIS

       wibble-test-genrunner header <file>

       wibble-test-genrunner main <files>

DESCRIPTION

       The  program  generates	.cpp files that are then compiled and linked into a test program for running tests from .test.h files. Examples of
       such .test.h files may be found among wibble headers, eg. /usr/include/wibble/regexp.test.h.

       In the first form, the program processes a single header file (usually of the form foo.test.h) and produces a corresponding .cpp file to be
       compiled. In the second form, it takes as <files> all the .test.h headers and produces a single main.cpp which contains the main() function
       of the test program, which then runs all the tests in all the .test.h files. The generated source code is always written to standard output
       and it is left up to the user to redirect it to a meaningful location.

       The program currently has no options other than the two forms above. The program is intended to be run as part of build process of programs
       or libraries using the wibble testing framework. For convenient use from CMake, there is a test.cmake script under /usr/share/wibble,  that
       takes  care  of producing all the .cpp files (both per-header and the main one), compiling them and linking them into a single binary which
       executes the testsuite.

AUTHOR

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