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Top Forums Shell Programming and Scripting Comparing two files and inserting new fields Post 302472713 by GoldenFire on Wednesday 17th of November 2010 10:57:12 PM
Old 11-17-2010
Thank you very much Chubler XL . I tested it again and I found that your code is working flawlessly and the problem is with my data. Actually, both files are space-delimited but the spacing between the feilds are not the same. That's why in some cases the other feilds are printing insead of feild 9 and 10.
Is there a way to overcome this problem?



---------- Post updated at 09:57 PM ---------- Previous update was at 09:43 PM ----------

Thank you very much rdcwayx.
Your code is just awesome! It read and printed my huge file in a second!

However, as the spacing between fields are not regular, wrong fields are printed for some rows. I think I should do something for my irregular fileA first.
 

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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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