Could anyone of y'all gurus tell me of how to open *.tgz files in WinXP....which program should i use to open it...i have tried going online to open it ut all in vain...please help
Gerry... (5 Replies)
Hello
I have a ton of files in a directory of the format app.log.2008-04-04
I'd like to run a command that would archive each of these files as app.log.2008-04-04.tgz
I tried a few combinations of find with xargs etc but no luck.
Thanks
Amit (4 Replies)
Let's say I've got File.tgz that contains:-
Apple.txt
Banana.txt
Carrot.txt
AppleBanana.txt
Now, I would like to only extract files that contain the patter "Apple".
I've tried this
tar -xvf File.tgz 'tar -tf File.tgz | grep 'Apple''
but it does not work. Please help. Thanks. (12 Replies)
Hi,
I have two text files. Need to create a third text file extracting specific data from first two existing files..
Text File 1: Format contains:
SQL*Loader: Release 10.2.0.1.0 - Production on Wed Aug 4 21:06:34 2010
some text ............so on...and somwhere text like:
Record 1:... (1 Reply)
Hi guys,
This is my 1st post here. I tried to Google around but failed to get my solution. So I hope you guys could help me. (I have just a basic unix background for 2years so I'm sorry if im asking stupid questions)
OS - Aix 6.1, 64 bits.
Server - currently I only have telnet access to a... (12 Replies)
Hi all,
I want to check whether tar file exists in the directory or not. If tar file exists in the directory then I want to append the files to it.
I am using the below command to tar files if the file does not exist.
tar zcvf <tar file name> <Files to append>
However, if want to... (4 Replies)
Hey,
I have number of .tgz files and want to extract the file with the ending *results.txt from each one.
I have tried
for file in *.tgz; do tar --wildcards -zxf $file *results.txt; doneas well as
list=$(ls *.tgz)
for i in $list; do tar --wildcards -zxvf $i *.results.txt; done... (1 Reply)
Discussion started by: jfern
1 Replies
LEARN ABOUT REDHAT
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)