01-10-2012
It might help others if you said how...
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Does anyone know how can I change font color, background color etc for a particular user using .profile? Any help is appreciated. (0 Replies)
Discussion started by: fifo_vs_lifo23
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2. UNIX for Dummies Questions & Answers
Hi Gurus,
I have a small requirement where i want to change the color & font of some text in a file.
i have a file error.txt which will be created in the script using egrep.
After that iam adding these lines at head & tail to that file using the following code
awk 'BEGIN{print"Please... (4 Replies)
Discussion started by: pssandeep
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3. Shell Programming and Scripting
Hi all,
I was to echo Hi in Red and Bold ; and echo There is in Green and bold
I got bold to working using tput bold but i am having hard time getting the color.
Any help is appreciated,
jak (4 Replies)
Discussion started by: jakSun8
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4. Shell Programming and Scripting
Hi folks
This is our prompt at the moment
oracle@pinkipinki:/opt/oracle> grep 'set prompt' .cshrc
set prompt = "$user@`uname -n`:$cwd> "
We wish to have in production the same prompt, but red.
Howto do that? I tried a lot a internet manuals, but it doesn't work. (1 Reply)
Discussion started by: slashdotweenie
1 Replies
5. Shell Programming and Scripting
Hi
Supposed this text output:
How can I show $HOSTNAME in other color than blank? :-)
KSH on AIX (4 Replies)
Discussion started by: iga3725
4 Replies
6. Shell Programming and Scripting
Hi,
When I run:
echo "\033I see hi in color, but if I run this color is not shown, why?
(echo "\033Thanks
Israel.
---------- Post updated at 05:17 AM ---------- Previous update was at 04:43 AM ----------
DONE!!
I had to run more -v.
Thanks (4 Replies)
Discussion started by: iga3725
4 Replies
7. Shell Programming and Scripting
i already have a running and working script for remote connection. is there a way to change the terminal color everytime I ssh remotely to another server? this is to avoid confusion since I will be using only one server to remotely access around 50 servers (solaris, linux,. etc) (2 Replies)
Discussion started by: lhareigh890
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8. Shell Programming and Scripting
I came across and unexpected behavior with redirections in tcsh. I know, csh is not best for redirections, but I'd like to understand what is happening here.
I have following script (called out_to_streams.csh):
#!/bin/tcsh -f
echo Redirected to STDOUT > /dev/stdout
echo Redirected to... (2 Replies)
Discussion started by: marcink
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9. UNIX for Dummies Questions & Answers
Hello,
I am using RHEL 6.1 on VMware
I am searching for a way to change background color (not line by line color wich one can using tput command)
basically changing the color of the whole screen to white instead of the default black and changing font color to black and alos would like to... (2 Replies)
Discussion started by: Dexobox
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10. UNIX for Beginners Questions & Answers
I have a bash script that starts and stops a game among other things through in.fifo and out.fifo
In game the text comes out gray . Kinda hard to see in game window .
I would like to change it to purple and maybe capitalize it.
#!/bin/bash
#nwservctl.sh
cd... (5 Replies)
Discussion started by: 222222quick
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LEARN ABOUT ULTRIX
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)