01-28-2009
OMG it was simple:
ls -l line in RedHat
Quote:
-rw-r--r-- 1 nor nor 0 Jan 26 08:48 Salida.aftn
ls -l line in Ubuntu
Quote:
drwxrwxr-x 5 alvaro alvaro 4096 2009-01-13 14:21 dir_1
The format of date is different, so awk was taking $9 when it must take $8. Thx Otheus.
I need make this script runable in all platforms so: --->(new thread better?)
How can i get the names of files, links and dirs without depends of platform.??
Last edited by trutoman; 01-28-2009 at 07:21 AM..
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LEARN ABOUT DEBIAN
ppmtopgm
ppmtopgm(1) General Commands Manual ppmtopgm(1)
NAME
ppmtopgm - convert a portable pixmap into a portable graymap
SYNOPSIS
ppmtopgm [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces a portable graymap as output. The output is a "black and white" rendering of the original
image, as in a black and white photograph. The quantization formula used is .299 r + .587 g + .114 b.
Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any ppm program can
read pgm (and pbm ) files automatically. pgmtoppm is for colorizing a pgm file. Also, see ppmtorgb3 for a different way of converting
color to gray. And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate the original
colors, not necessarily a way that looks like a black and white photograph.
QUOTE
Cold-hearted orb that rules the night
Removes the colors from our sight
Red is gray, and yellow white
But we decide which is right
And which is a quantization error.
SEE ALSO
pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)
AUTHOR
Copyright (C) 1989 by Jef Poskanzer.
10 April 2000 ppmtopgm(1)