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Top Forums Shell Programming and Scripting Spacing off when files combined using awk or cat Post 302963765 by Aia on Tuesday 5th of January 2016 04:26:26 PM
Old 01-05-2016
It appears that your files file{1,2}.txt do not terminate in a new line.
Please, give it a try at:
Code:
perl -nle 's/\r//; print unless /^(\W+)?$/' file{1..3}.txt > example.txt

The -l will ensure that a new line is added after each print

Last edited by Aia; 01-05-2016 at 05:45 PM.. Reason: mispell
 

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GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME
grub-render-label - generate a .disk_label for Apple Macs. SYNOPSIS
grub-render-label [OPTION...] [OPTIONS] DESCRIPTION
Render Apple .disk_label. -b, --bgcolor=COLOR use COLOR for background -c, --color=COLOR use COLOR for text -f, --font=FILE use FILE as font (PF2). -i, --input=FILE read text from FILE. -o, --output=FILE set output filename. Default is STDOUT -t, --text=STRING set the label to render -v, --verbose print verbose messages. -?, --help give this help list --usage give a short usage message -V, --version print program version Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. REPORTING BUGS
Report bugs to <bug-grub@gnu.org>. SEE ALSO
The full documentation for grub-render-label is maintained as a Texinfo manual. If the info and grub-render-label programs are properly installed at your site, the command info grub-render-label should give you access to the complete manual. grub-render-label (GRUB) 2.02-2ubuntu8.3 July 2018 GRUB-RENDER-LABEL(1)
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