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Full Discussion: stripping white space...
Top Forums Shell Programming and Scripting stripping white space... Post 302139752 by manas_ranjan on Tuesday 9th of October 2007 04:53:47 AM
Old 10-09-2007
hey i have taken one line of your test file as follows,
var1="1331F9E9DB7C2BB80EAEDE3A8F043B94,AL7 1DZ,M,50"
then
echo $var1 | tr -d " "
o/p:1331F9E9DB7C2BB80EAEDE3A8F043B94,AL71DZ,M,50

surely it might help you out, if a blank space/tab is there .
 

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NWDIAG(1)						      General Commands Manual							 NWDIAG(1)

NAME
rackdiag - generate rack-structure-diagram image file from spec-text file. SYNOPSIS
rackdiag [options] files DESCRIPTION
This manual page documents briefly the rackdiag commands. rackdiag is generate sequence-diagram image file from spec-text file. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. For a complete description, see the Info files. -h, --help show this help message and exit. --version show program's version number and exit. -a, --antialias Pass diagram image to anti-alias filter. -c FILE, --config=FILE read configurations from FILE. -o FILE write diagram to FILE. -f FONT, --font=FONT use FONT to draw diagram. -T TYPE Output diagram as TYPE format. SEE ALSO
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)
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