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Shell Programming and Scripting
Extract data into file with specific field specs
Post 302357022 by criddel on Monday 28th of September 2009 12:33:11 PM
09-28-2009
Extract data into file with specific field specs
I have a tab delimited file that I need to extract data from and into a file with specific field specs. Each field has to be a certain amount of characters. So, the name field (from delimited file) might have only 15 characters but needs to be 25 (in new file) so I need to insert spaces to fill the remaining characters. But each name is going to be a different size so a different amount of spaces needs to used. Does anyone have an idea of how this might be accomplished?Thanks in advance.
Last edited by criddel; 09-28-2009 at 01:41 PM..
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rackdiag
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)