I am getting this error message (sh: No: not found) and I have no idea what line in my unix script its coming from or what it means. Can anyone help?
thanks,
Cindy (2 Replies)
Dear Experts and Advanced User,
I encounter a rare problem as mentioned above. I am not able to read the tape cartridge using the following command:
#dd if=/dev/rmt/0mnb ibs=16k | tar tvf -
It will prompt me with the message saying DD I/O error, broken pipe; everytime the above command is... (2 Replies)
Hi, how can I get the mv command to include files beginning with . (such as .htaccess)?
Right now when I mv a directory the .htaccess file is missing and I need to do this on a lot of directories, so there's a lot of wordpress permalinks that don't work anymore because the .htaccess file wasn't... (5 Replies)
I am trying to find lines in a text file larger than 3 Gb that start with a given string. My command looks like this:
$ look "string" "/home/patrick/filename.txt"
However, this gives me the following message:
"look: /home/patrick/filename.txt: File too large"
So, I have two... (14 Replies)
Hi All,
I am a RH Linux admin that recently started working at a company with a number of SUN Servers so it's been an interesting transition.
Considering the last person left with very little documentation left behind so I have been picking up most issues half complete, or troubleshot.
... (7 Replies)
Hi All,
Once I try to execute the below script,it will execute the script and it will generate the output file.
Sometimes,it got executed successfully and generate the output file.. sometimes,it got executed and generate the output with error message as
********************************* Top of... (3 Replies)
I am trying find files in sub dir with certain tags using tag command, and add the period to the beginning. I can't use chflags hidden {} cause it doesn't add period to the beginning of the string for web purpose. So far with my knowledge, I only know mdfind or tag can be used to search files with... (6 Replies)
Discussion started by: Nexeu
6 Replies
LEARN ABOUT DEBIAN
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)