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Top Forums Shell Programming and Scripting sed replacement in file when line is in a variable Post 302807493 by Scrutinizer on Tuesday 14th of May 2013 07:28:27 PM
Old 05-14-2013
Usually awk would be be more suited for this:
Code:
awk '$15==s{$15=v}1' s="APPLE" v="BANANA" FS=, OFS=, file

But that would not do in-place editing, however you can easily write to a new file and if all is well replace the original with the new file.
If that is not what you are after, please specify input, and desire output as well as OS and version..

Last edited by Scrutinizer; 05-17-2013 at 05:27 PM..
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TZSELECT(8)						      System Manager's Manual						       TZSELECT(8)

NAME
tzselect - select a time zone SYNOPSIS
tzselect DESCRIPTION
The tzselect program asks the user for information about the current location, and outputs the resulting time zone description to standard output. The output is suitable as a value for the TZ environment variable. All interaction with the user is done via standard input and standard error. ENVIRONMENT VARIABLES
AWK Name of a Posix-compliant awk program (default: awk). TZDIR Name of the directory containing time zone data files (default: /usr/local/etc/zoneinfo). FILES
TZDIR/iso3166.tab Table of ISO 3166 2-letter country codes and country names. TZDIR/zone.tab Table of country codes, latitude and longitude, TZ values, and descriptive comments. TZDIR/TZ Time zone data file for time zone TZ. EXIT STATUS
The exit status is zero if a time zone was successfully obtained from the user, nonzero otherwise. SEE ALSO
newctime(3), tzfile(5), zdump(8), zic(8) TZSELECT(8)
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