Hi All
I am trying to replace some character using Sed , but i also need to use case commands
like this :
x=`who am i`
opt=`echo ${x} | cut -f1 -d' '`
case $opt in
unix) 'UNX'
My script asks the user to enter the source server and it gets the results
it has to reaplace the above... (5 Replies)
Dear All
Could you please advice how do we convert a unix file to dos
I know one command,ux2dos, which somehow does not work to give desired output
Inputs on this is appreciated
Thanks,
Suresh (3 Replies)
Hi,
Iam trying to convert date and time to milliseconds which iam using in a script on Sun Solaris.
I have searched the posts on the forum but i could not get any solution.
The format iam using in script is:
date -u "Thu Dec 24 00:01:00 EST 2009"
But i get a bad command error.
... (6 Replies)
hi all,
i need to measure time difference between the time a process started, to the time it ended. i am assuming the following are the steps:
1. output 'date' command at start time
2. output 'date' command at end time
3. subtract the two
question is, how do i subtract the two time... (4 Replies)
Hello Unix Gurus :
It would be really appreciative if can find a solution for this .
I have records in a file .
I need to Capitalize the records based on condition .
For Example i tried the following Command
COMMAND -->
fgrep "2000YUYU" /export/home/oracle/TST/data.dat | tr '' ''... (12 Replies)
Hi Friends,
I am not able to conver character set from UTF-8 to IBM-284 throwing an error "cannot open convertor" . Could you please help me how to get out of this error.
Below command is working fine
iconv -f ISO8859-15 -t UTF-8 fromfile.txt > tofile.txt
But the below command is... (2 Replies)
Hi all,
I have a requirement to convert a file from one format to another.
Parent file:
to
i.e.,
1.) all the lines which begin with "Sample:", should be converted in such a way that entire text after ":" gets converted into all-lower case.
2.) all the lines which begin with... (7 Replies)
Hi All ,
I have a mainframe file which contains the data in EBCDIC unreadable format.I have downloaded this raw unreadable file from mainframe system to windows in text format then I pushed to Unix system.Now I want to convert this file to ASCII readable format file in unix.Can anyone advise me... (2 Replies)
I already know about the docx2txt program, and it's extremely helpful. ssconvert is also really helpful, but unlike docx2txt, it works both ways. How does one convert a .txt file to .docx via CLI, or is it even possible??
This:
docx2txt example.docx
results in making a .txt file out of... (2 Replies)
Discussion started by: Huitzilopochtli
2 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)