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Top Forums Shell Programming and Scripting Script to create a text file whose content is the text of another files Post 302611441 by Chubler_XL on Thursday 22nd of March 2012 09:05:54 PM
Old 03-22-2012
Files will be output in alpha order of filename

Code:
if ls $DIRMAIL/* 2> /dev/null
then  
    cat $DIRMAIL/* > $DIRINBOX/inbox
else
    echo No Files found in $DIRMAIL
fi

 

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tgatoppm(1)                                                   General Commands Manual                                                  tgatoppm(1)

NAME
tgatoppm - convert TrueVision Targa file into a portable pixmap SYNOPSIS
tgatoppm [--alphaout={alpha-filename,-}] [--headerdump] tga-filename DESCRIPTION
Reads a TrueVision Targa file as input. Produces a portable pixmap as output. OPTIONS
--alphaout=alpha-filename tgatoppm creates a PGM (portable graymap) file containing the alpha channel values in the input image. If the input image doesn't contain an alpha channel, the alpha-filename file contains all zero (transparent) alpha values. If you don't specify --alphaout, tgatoppm does not generate an alpha file, and if the input image has an alpha channel, tgatoppm simply discards it. If you specify - as the filename, tgatoppm writes the alpha output to Standard Output and discards the image. See pnmcomp(1) for one way to use the alpha output file. --headerdump Causes the header information to be dumped to stderr. All options can be abbreviated to their shortest unique prefix. Should really be in PNM, not PPM. SEE ALSO
ppmtotga(1), pnmcomp(1), ppm(5) AUTHOR
Partially based on tga2rast, version 1.0, by Ian J. MacPhedran. Copyright (C) 1989 by Jef Poskanzer. 02 April 2000 tgatoppm(1)
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