Thank you so much dear Don, Rudic and Scurit.
let me explain my problem again:
i want to execute this command and then customize the output.
the output is the same one i posted in my first thread.
i guess awk need a file but i just want to analyze the command output.
thank you.
Last edited by Scrutinizer; 01-24-2015 at 09:36 AM..
Reason: code tags
Hi,
I am realatively new to UNIX (I started 1 week ago), and I need some help on an assignment.
I am trying to find the file that will allow me to modify my login. I did some research, and most of my sources tell me to modify the ~/.cshrc and ~/.login files. The problem is that I cannot find... (1 Reply)
Hi guys,
I have a simple question, I want to store the output of the following command:
As you can see it is running all the time, and we get a new line every 3sec.
I just want to store these new lines into a single variable, so I can use it into a script.
To clear the screen, and... (4 Replies)
Hi forum members,
I have customize command which is opening in one user and while I am try from my user it is not working and getting the message KSH not found.
This command is used to open encrypted file ,this command take arguments file name and option ie plz find the below command.
... (1 Reply)
I want to customize the "change password" through unix shell. when a user's password is expired and he/she logs into shell next time he/she will be asked to change his/her password. At this time when the user provides new password instead of unix doing the "password change" action I want to call my... (4 Replies)
Hi All,
Below is the shell script for which desired output is required:
Shell script:
#!/bin/bash
. /oracle/TEST/db/tech_st/11.1.0/TEST_<hostname>.env
sqlplus /nolog << EOF
connect / as sysdba
spool /home/oracle/db_output.log
@lockwait.sql
prompt Database Locks
... (1 Reply)
Hello guys.
about two weeks ago i had a question about customizing output and thanks to you guys i could solve it.
now i have a similar question but this time its little complex.
this is my output:
-------------------+--------------------+---------+---------
ias-component | process-type ... (3 Replies)
Hi Team -
I"m very new to Shell Scripting so I have a rather novice question. My forte is Windows Batch Scripting so I was just wondering what the Shell Script equivalent is to the DOS command %~n?
%~n is a DOS variable that dispayed the script name.
For instance (in DOS):
REM... (11 Replies)
Hi Guys,
I am very new to shell script and I need your help here to write a script. Actually, I have a script abc.sh which don't get terminated itself. So I need to design a script to run this script, save the output to a file, search for a given string in the output and if it exists send those... (11 Replies)
I'm trying to create a shell script that takes a awk script that I wrote and a filename as an argument. I was able to get that done but I'm having trouble figuring out how to keep the header of the output at the top but sort the rest of the rows alphabetically. This is what I have now but it is... (1 Reply)
Discussion started by: Eric7giants
1 Replies
LEARN ABOUT OPENSOLARIS
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)