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Top Forums Shell Programming and Scripting changing all characters of a file to capital letters Post 302560210 by majid.merkava on Thursday 29th of September 2011 06:59:52 AM
Old 09-29-2011
changing all characters of a file to capital letters

Hi guys.

I have file named output.txt containing file names. one per line. I use this command to convert all characters to capital letters and write to the same file.
Code:
cat output.txt | tr 'a-z' 'A-Z' > output.txt

But at the end output.txt is emtpy. Could anyone help??
 

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po2txt(1)						      Translate Toolkit 1.9.0							 po2txt(1)

NAME
po2txt - convert Gettext PO localization files to plain text (.txt) files SYNOPSIS
po2txt [--version] [-h|--help] [--manpage] [--progress PROGRESS] [--errorlevel ERRORLEVEL] [-i|--input] INPUT [-x|--exclude EXCLUDE] [-o|--output] OUTPUT [-t|--template TEMPLATE] [--encoding] [-w|--wrap WRAP] [--fuzzy] [--nofuzzy] DESCRIPTION
see: http://translate.sourceforge.net/wiki/toolkit/po2txt for examples and usage instructions OPTIONS
--version show program's version number and exit -h/--help show this help message and exit --manpage output a manpage based on the help --progress show progress as: dots, none, bar, names, verbose --errorlevel show errorlevel as: none, message, exception, traceback -i/--input read from INPUT in xlf, po, pot formats -x/--exclude exclude names matching EXCLUDE from input paths -o/--output write to OUTPUT in txt format -t/--template read from TEMPLATE in txt format --encoding The encoding of the template file (default: UTF-8) -w/--wrap set number of columns to wrap text at --fuzzy use translations marked fuzzy --nofuzzy don't use translations marked fuzzy (default) Translate Toolkit 1.9.0 po2txt(1)
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