03-06-2013
Hi the platform is linux!
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I want 'tar' to exclude certain dir's.
tar cvf ............. ............ does the whole lot, but I want to exclude the 'log' dirs. (6 Replies)
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2. Shell Programming and Scripting
I have cgicsave.env and cgic*, but I want to print cgic* value but NOT cgicsave.env
Thanks (9 Replies)
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3. Shell Programming and Scripting
Hi there,
I like to ask how i shall monitor specific string or keyword in rotating log files. e.g. I have at 10 rotating logfiles.
I use the command below to grep the string, but eventually become non functional because the logfile rotates and new logfile is active.
tail -f <logfile1> |grep... (1 Reply)
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4. Ubuntu
I am familiar with using tar and exclude/include files:
tar zcf backup.dirs.tgz --files-from=include.mydirs --exclude-from=exclude.mydirs --no-recursion
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5. Shell Programming and Scripting
Hi Gurus.
I have a directory and i receive many files with extension .log. I processed the file as i get it. i want to process all the files except one which i know i don't want to process.
cd /backup/temp/rajesh/PACS #--- directory , under this i have below files... (1 Reply)
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6. Shell Programming and Scripting
Loving the rsync command and beginning to write some scripts with it.
However I'm hung up on the --exclude function.
Script is tested and works great BEFORE I put the --omit in.
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rsync $OPTS /cis/cloverleaf/cis6.0/integrator/... (2 Replies)
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7. Shell Programming and Scripting
Hi,
I need to exlucde the files which are present in exclude.txt from a directory
exlcude.txt
AUZ.txt
AUZ.chk
NZ.txt
NZ.chk
tried with below code but not working
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8. Shell Programming and Scripting
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9. UNIX for Dummies Questions & Answers
How do you exclude a filesystem using du command in solaris?
for example /proc
Tried this but its not working
du -sk -d /* --exclude=/proc | sort -nr | cut -f2 | xargs du -sh | head -
in linux it is working. (2 Replies)
Discussion started by: jinslick25
2 Replies
10. Shell Programming and Scripting
How do you exclude a filesystem using du command in solaris?
for example /proc
Tried this but its not working
du -sk -d /* --exclude=/proc | sort -nr | cut -f2 | xargs du -sh | head - (1 Reply)
Discussion started by: jinslick25
1 Replies
LEARN ABOUT V7
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)