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Full Discussion: Simple AWK command?
Top Forums Shell Programming and Scripting Simple AWK command? Post 302140464 by 2dumb on Friday 12th of October 2007 02:29:44 PM
Old 10-12-2007
Quote:
Originally Posted by ghostdog74
Code:
echo ":this is:that is:" | awk '{sub(":","",$1);print $1}'

ghostdog74, thanks for the quick reply that worked great. i am not sure how it worked. how would i get the word "this" from the following?

echo ":is this:is that:"
 

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TZSELECT(8)						    Linux System Administration 					       TZSELECT(8)

NAME
tzselect - select a timezone SYNOPSIS
tzselect DESCRIPTION
The tzselect program asks the user for information about the current location, and outputs the resulting timezone 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. EXIT STATUS
The exit status is zero if a timezone was successfully obtained from the user, nonzero otherwise. ENVIRONMENT
AWK Name of a Posix-compliant awk program (default: awk). TZDIR Name of the directory containing timezone data files (default: /usr/share/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 timezone TZ. SEE ALSO
tzfile(5), zdump(8), zic(8) COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/. 2007-05-18 TZSELECT(8)
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