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Top Forums UNIX for Beginners Questions & Answers Need to print nth till last column of ls output using sed Post 303038224 by mohtashims on Wednesday 28th of August 2019 04:10:24 AM
Old 08-28-2019
Quote:
Originally Posted by RudiC
Why not save the awk script to a little file, and run it like
Code:
awk -f file

? No braces ...
Unfortunately this will not help as this command would run remotely across servers and hence copying the file to each remote host will not be feasible.

I would more so like to avoid doule quotes "". Guess braces {} are fine.

Need to rid my awk and other solutions which off double quotes as highlighted in RED here awk '{$2=$4=$5=""; print $0}'. The double quotes are the problem in my code.

Last edited by mohtashims; 08-28-2019 at 05:15 AM..
 

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COLRM(1)						    BSD General Commands Manual 						  COLRM(1)

NAME
colrm -- remove columns from a file SYNOPSIS
colrm [start [stop]] DESCRIPTION
The colrm utility removes selected columns from the lines of a file. A column is defined as a single character in a line. Input is read from the standard input. Output is written to the standard output. If only the start column is specified, columns numbered less than the start column will be written. If both start and stop columns are spec- ified, columns numbered less than the start column or greater than the stop column will be written. Column numbering starts with one, not zero. Tab characters increment the column count to the next multiple of eight. Backspace characters decrement the column count by one. ENVIRONMENT
The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of colrm as described in environ(7). EXIT STATUS
The colrm utility exits 0 on success, and >0 if an error occurs. SEE ALSO
awk(1), column(1), cut(1), paste(1) HISTORY
The colrm command appeared in 3.0BSD. BSD
August 4, 2004 BSD
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