Hi Everyone , have a nice day
given below is a simple linux script
but its first part is not working ( variable k assignment ) , while second loop is working fine
can anyone help me out with this
#!/bin/sh
echo "Enter Date"
read date1
for i in 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14... (6 Replies)
HI im a novice with shell scripts but i need help with a random script I have this folder filled with 500 different file names... I need help creating a script that will take each filename and make a new folder named that filename and then move that file into the newly created folder. Then the... (1 Reply)
Hello everybody!
This is my first time having to write a script so your help is most appreciated.Also i am a beginner when it comes to linux so please bare with me.Thanks in advance to all who will look into this for me.
I have to write a bash script that will show the free space on the hard... (4 Replies)
I am creating a script that will incorporate multiple variables organized in a spreadsheet for pdftk. I have a 1000 page pdf that I have to split into about 300 individual pdfs. The basic command line to extract pages is as follows:
$ pdftk file.pdf cat 1-7 output newfile.pdf
file.pdf =... (8 Replies)
I need to write a script to which need to track errors in log and need to check last 100 lines in the log at every 5 minits. if error fund need to mail my self
error type
1. "STATE_ADMIN" if found need to print: <Jan 5, 2011 11:47:02 AM IST><ewaps2> <ADFAPPS2> < STATE_ADMIN
2."Java heap... (0 Replies)
#!/bin/sh
args=("$@")
echo "#================================="
echo "#Script Name:"
echo "#By:"
echo "#Purpose:"
echo "#:Command Line: picoc"
echo "#================================="
pico $@
this is my script. i think it is ok w/o error. but when i run it i got error. i'm using a VMBox... (1 Reply)
I have a text file like this:
25 raj
78 rohit
89 bhanu
58 mohit
29 mano
53 rohit
63 shiva
74 lapan
63 bhanu
what i need is a linux script to reorganize this file by adding
the relevant content(number) to the names and print only once.... please help me someone. ... (1 Reply)
Hi all,
I am trying to make a Nodemanager work in RHEL 5
I got this script from 'oraclemiddleware.wordpress.com', and made appropriate changes to suit my weblogic installation.
I keep getting the error, "line 82: syntax error: unexpected end of file".
I have checked every line to make sure all... (4 Replies)
Hello,
could you please help me with the following request?
I need a linux command script that does the following.
1. delete folders folder1 and folder2 located in install/users/web/folder1&2.
and also delete folder3 install/jboss/server/folder3. All these folders has many folder and files... (1 Reply)
I need to create a bash script to run through crontab, to do the below job:
1- find files that are over 12 months old in /var "files are like file_201201222.mtd file_201201333.mtd
2- Tar them in /backup like: file_201201.tar.bz2 "every month in one tar file"
3- remove them after that
4- Send... (8 Replies)
Discussion started by: Ahmad M. Kamel
8 Replies
LEARN ABOUT V7
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)