When I try this with the sample input given in this thread, I get the output:
which doesn't seem to be even close to what was requested. How can taking pairs of input lines (without verifying that the 1st line in a pair starts with TT:) do what was requested?
Hi Don, there are unwanted spaces at the end of the lines, that is effecting the command.
I would suggest you remove the unwanted spaces and try again
Hi all,
Have the following code(1) producing the results(2 & 3).
Would like to know if there is a way to format the two reports created in a similar fashion.
IE - The first is formatted nicely as a result of the echo "$xmpbdate $xavgs" >> $xmpbrpt
However when I attempt to do the same on... (7 Replies)
Hi guys ,
I have a file which contains following string.(filename tempdisplay)
(location 0.0.0.0:5900)
i needed to write a script which will extract the string that comes after
0.0.0.0 i.e the string :5900.
I have used following method to extract the string :5900 .Is it a preferred way of... (4 Replies)
I have a following string.
"machine=IFLMUD5HP0581&group1=Stop"
I have created 2 variables namely machine and action.
machine should contain
IFLMUD5HP0581
action should contain
Stop
How do i write a script for the same. (7 Replies)
I have a file called abc.txt which has following contents.
10.180.8.231=31608
10.180.8.232=29011
10.180.8.233=31606
10.180.8.234=40501
10.180.8.235=32591
10.180.8.236=31605
10.180.8.237=30561
10.180.8.238=14231
How would i find a ip address having maximum number of ram available.
Here... (2 Replies)
How would i write a script which will add a following content to a file.
File Before running script.
acpi = 1
apic = 1
builder = 'hvm'
device_model = '/usr/lib/xen/bin/qemu-dm'
disk =
File After running the script.
acpi = 1
apic = 1
builder = 'hvm'
device_model =... (5 Replies)
I am executing the following command:
sort file1.txt | uniq -c | sort -n > file2.txt
The problem is that in file 2, I get leading spaces, Like so:
1 N/A|A8MW11
8 N/A|ufwo1
9 N/A|a8mw11
10 900003|smoketest297688
10 N/A|a9dg4
10 danny|danni
12... (5 Replies)
Hi,
Can anyone tell me how i can convert all tab spaces inside a script to 4 spaces through another script.
Also i need to find if all the quotes are matching and ended properly. Any idea whould be of great help.
Many thanks! (3 Replies)
I am using FORTRAN 90 on AIX 5.3 and need to output my data to a tab-delimited file. It must have actual tabs, and I cannot figure out a way to make it work. The resulting file will be imported into another application (quickbooks) as an .iif file....for some reason, it needs the tabs; spaces do... (2 Replies)
I have the output like below:
DEV#: 9 DEVICE NAME: hdisk9 TYPE: 1750500 ALGORITHM: Load Balance
SERIAL: 68173531021
==========================================================================
Path# Adapter/Path Name State Mode Select Errors
0 ... (4 Replies)
Hi All,
Need your help in resolving the below issue.
I've a file called "data.txt" with the below lines:
TT: <tell://me/sreenivas>
<tell://me/100>
TT: <tell://me/sudheer>
<tell://me/300>
TT: <tell://me/sreenivas>
<tell://me/200>
TT: <tell://me/sudheer>
<tell://me/400>
... (3 Replies)
Discussion started by: raosr020
3 Replies
LEARN ABOUT LINUX
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)