Hi,
I have a file like this:
tag1:value1
tag2:value2
tag3:value3
tag1:value1
tag2:value2
tag3:value3
tag1:value1
tag2:value2
tag3:value3
and what i want is:
value1 value2 value3
value1 value2 value3 (15 Replies)
hi all,
i have variables a and b with values, like
a="/var/tmp/new.sh /var/tmp/new2.sh"
b="/TEST"
how i need to append the value "/TEST" before the values for the variable "a" so that i get the output as
/TEST/var/tmp/new.sh /TEST/var/tmp/new2.sh
plz help me
Regards,
NG (2 Replies)
Hi
I have the following issue
i am going to ask from the user the password
The password can have $ anywhere that is first last or in between but i have to append \ before the $ sign in the password can anyone please help
For example
o/p in the console will be like the... (3 Replies)
Hi,
I have below line from the config file
$__MR_CONFIG = 'userinput';
I want to get the value from the user for the "userinput" and then append the full line to another file.
Can you please let me know how can I proceed on this? I am new to unix and your help is greatly appreciated.... (3 Replies)
Hi,
I have the output (as below) which i want it to be in a table.
For e.g.
space utilization in PSE on path /logs is 0%
space utilization in PSE on path /logs/tuxedo/tuxlsp is 16%
space utilization in PSE on path /ldvarlsp/lsp/log is 37%
space utilization in PSE on path /home is 6%... (7 Replies)
Hello All,
Could you please help with this.
This is what I have:
506234.222 2
506234.222 2
506234.222 2
506234.222 2
508212.200 2
508212.200 2
333456.111 2
333456.111 2
333456.111 2
333456.111 2
But this is what I want:
506234.222 1
506234.222 2
506234.222 2
506234.222 3 (5 Replies)
Hi All,
I need help for doing the following.
I have a input file like:
aaaaaaaaaabbbbbbbbbbbbbbbbbbbb
cccbbbbbaaaaaadddddaaaabbbbbbb
now I am trying to generate a output csv file where i will have for e.g.
0-3 chars of each line as the first column in the csv, 4-10 chars of the line as... (3 Replies)
Hi,
Requesting some help with a problem I am facing with string function in UNIX. I wish to create 2 string variables: 1st header string containing output_1, output_2, .. , output_<n> and 2nd data string containing the filename separated by colon (":") and corresponding filesize separated by... (6 Replies)
hi. I have a requirement where I need to REPLACE all alphabets from an alphanumeric input string into their respective ASCII decimal value. For example:
If the input string is ABAC123, the output should be 65666567123
I am seeking a single line command, and I was trying searching for options... (21 Replies)
Discussion started by: kumarjt
21 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)