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UNIX for Dummies Questions & Answers
AwK printf question
Post 302150175 by strike-2 on Monday 10th of December 2007 12:17:10 PM
12-10-2007
You don't need a for loop
I know it's been over a year, but maybe someone else will benefit from this.
If you want to print everything but a number of fields, set them to "" (null)
So, to print everything past $2, type:
awk '{ $1=""; $2=""; print $0}' foo.log
This can be shortened to:
awk '{ $1=$2=""; print $0}' foo.log
Be sure never to set $0 to null, because that will nuke your entire string.
If you want to print everything but a number of fields, set them to "" (null)
So, to print everything past $2, type:
awk '{ $1=""; $2=""; print $0}' foo.log
This can be shortened to:
awk '{ $1=$2=""; print $0}' foo.log
Be sure never to set $0 to null, because that will nuke your entire string.
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rackdiag
NWDIAG(1) General Commands Manual NWDIAG(1) NAME
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This manual page documents briefly the rackdiag commands. rackdiag is generate sequence-diagram image file from spec-text file. OPTIONS
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The programs are documented fully by http://blockdiag.com/en/nwdiag/ AUTHOR
rackdiag was written by Takeshi Komiya <i.tkomiya@gmail.com> This manual page was written by Kouhei Maeda <mkouhei@palmtb.net>, for the Debian project (and may be used by others). June 11, 2011 NWDIAG(1)