I'm new of UNIX shell scripting. I'm recently generating a excel report in UNIX(file with delimiter is fine). How should I make a script to do it?
1 file to join comes from output of one UNIX command, the second from another UNIX command, and third from a database query. The key columes of all... (7 Replies)
hi i have two files
one of the form
1 2
2 45
3 56
4 98
5 6598
6 98
7 10
8 0
9 15
10 56
This file's significance is that it maps the number in first column to that of the number in second column
The other file is of the form
1
2 (1 Reply)
Hi we have a situation where some printers are on a server that sometimes has to be rebooted. If this happens the Unix boxes we have that are referencing the printers in the vfstab file fail to work even when the print server is brought back up. Does anyone know if it would be possible to put... (0 Replies)
I have the following arrays with different lengths that I want to map them with the same key.
# Week numbers, 8 columns
@headers = ("2011-34", "2011-35", "2011-36", "2011-37", "2011-38", "2011-39", "2011-40", "2011-41");
%data = ("2011-34", BCE,
"2011-35", YZA,
"2011-36",... (5 Replies)
Hello,
I do not know if this is the right title to use. I have a large dictionary database which has the following structure:
where a b c d e are in English and p q r s t are in a target language., the two separated by the delimiter =.
What I am looking for is a perl script which will take... (5 Replies)
Hi All,
I need an urgent assistance please .
My case below:
I have a list of 500 IP addresses.
All These ip addresses are mapped/connected to different machine kinds : NT, Linux, Switch, Router ,FW, and so on.
My Requirement is to filter from all this ip address only the Linux... (0 Replies)
Hi All,
I need an urgent assistance please .
My case below:
I have a list of 500 IP addresses.
All These ip addresses are mapped/connected to different machine kinds : NT, Linux, Switch, Router ,FW, and so on.
My Requirement is to filter from all this ip address only the Linux machines.... (2 Replies)
Hi there,
How can I loop through files with order.
I tried using ls .html | sort -v
However the filename is with spaces:1233.61.47.0 - 121.61.123.112 nexpose.html
Here is the original code that is working well, but I need to sort through the filename.echo "<center>"
for file in *.html... (2 Replies)
Is there a way by which we could map Oracle SGA memory into physical files in solaris.
We could find these physical files in /dev/shm/ folder in linux environment but they are missing in solaris. (1 Reply)
INPUT
13333--TEXT1
14444--TEXT2
13333--TEXT3
12233--TEXT5
14444--TEXT5
12233--TEXT1
12222--TEXT5
13333--TEXT09
what I'm looking for is something using awk arrays with below given output.
14444--TEXT2,TEXT5
13333--TEXT1,TEXT3,TEXT09
12233--TEXT5,TEXT1
12222--TEXT5 (6 Replies)
Discussion started by: busyboy
6 Replies
LEARN ABOUT MINIX
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)