Hi All,
I have a file that I need to be able to find a pattern match on one line then parse data on the next or subsequent lines - I will know which line needs to be parsed beforehand.
This is what I currently have:
while (<COMMAND_OUT>) {
if ($_ =~ m/TEST/) {
... (4 Replies)
Hi all
I have a problem which requires me to produce a line output in a specified format. I have looked around and see that there is typeset which would do the trick to pad a variable and as such ensure that its start position in a line is always the same.
I have tried to use this, however it... (4 Replies)
Dear Friends,
I am beginner in Perl and trying to find the problem in a script. Kindly help me to modify the script. My script is not giving the output for the last field and followed text (LA: Language English). Input file & script as follows:
Input file:
Thu Mar 19 2:34:14 EDT 2009
STC... (3 Replies)
Dear all
anyone willling to help me..i have try so many time but still failed to get the ip address for line
when i print the line is like below
Connected to 192.168.1.13
#!/usr/local/bin/perl
foreach $line(@lines){
if ($line =~ /connected to/) {
$line=~/connected to(.*?) /;
... (2 Replies)
Hello,
I used the following script to conect to cisco router:
#!/usr/bin/perl
use strict;
use warnings;
use Getopt::Long;
use Opsware::NAS::Connect;
my($host, $port, $user, $pass) = ('localhost','$tc_proxy_telnet_port$','$tc_user_username$','$tc_user_password$');
my $device =... (5 Replies)
I need to arrange output of SQL query into a comma separated format and I'm struggling with processing the output...
The output is something like this:
<Attribute1 name><x amount of white spaces><Atribute value>
<Attribute2 name><x amount of white spaces><Atribute value>
<Attribute3... (2 Replies)
hi,
i have the followiing scenario where by i am parsing teh following output using cut -d
like so
#!/bin/bash
output="ABCTable|
------------------|
|
------------------|
code |
name |
amount |"
col1= $output | cut -d'|' -f5
col2= $output | cut -d'|'... (1 Reply)
Below is a sample out of ls -l which I would like to rearrange or modify by field numbers for example I successfully managed to disect using simple paragraph however for ls -l I can't divide the rows or fields by field number.
Successful modification by fields using SED sample:
$ sed -e... (1 Reply)
anyone have any idea how do to this with auth_attr?
I suspect if I grant him
solaris.device.:RO::Device Allocation::help=DevAllocHeader.html
that will work but I'm unsure. Just looking for a second opinion. (10 Replies)
My source file looks like this:
Cust-Number = "101"
Cust-Name="Joe"
Cust-Town="London"
Cust-hobby="tennis"
Cust-purchase="200"
Cust-Number = "102"
Cust-Name="Mary"
Cust-Town="Newyork"
Cust-hobby="reading"
Cust-purchase="125"
Now I want to parse this file (leaving out hobby) and... (10 Replies)
Discussion started by: Balav
10 Replies
LEARN ABOUT FREEBSD
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)