Hi,
Before I start, I would like to inform that, I went through all FAQs and other threads before posting here.
I 'm trying to schedule a shell script on cygwin using cron. No matter what I do I don't seem to get the cron job executing my bash script.
My script is temp.sh
echo `date` >... (4 Replies)
Hi,
I installed Cygwin y'day on Win XP SP2.
The install went fine but when I clicked on Cygwin's shortcut to invoke its shell, it didn't come up.....was just opening for a fraction of second and then closed.
Can anyone please advise?
Regards
er_ashu (6 Replies)
Hi everybody,
I would like to execute a shell in windows. So I installed Cygwin but I got this message :
$ sh /neuf.sh
start
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 ... (4 Replies)
Hi,
I have a cywin test script as below but errors,
#!/usr/bin/bash
while
do
echo "123"
echo "456"
done
sh-3.2$ ./test.sh
./test.sh: line 7: syntax error: unexpected end of file
Please help...
Thanks!
Victor (3 Replies)
hi,
I am using Cygwin for running the shell script.
If i execute the following command at the prompt output is obtained.
grep echo *
The same i have put in a file and when am trying to execute it is throwing error.
IP.sh
echo "Starting command..........."
grep echo *
... (9 Replies)
I'm using cygwin on win7, What I would like to do is something like this:
cygstart cygwin tail -f /foo/test.log | perl -pe 's/error/\e
I know I can start a new instance using either of these:
mintty -e ...
cygstart tail ...
But neither of those open in ANSI mode, so I can't do... (0 Replies)
I am new to shell scripting.
I tried to run a simple shell script using Cygwin terminal in Win XP env.
The script I have written is as follows -
#!/bin/bash
a=5
] && echo "true" || echo "false"
But when I execute the script, getting some confusing error. The error I am getting are - ... (3 Replies)
Hello,
Cygwin will execute a shell script without turning on executable status on the file.
I want to force cygwin to be more like linux and not execute scripts directly on the command line unless changing mode to have executable status.
Is this possible?
Thanks
Larry (2 Replies)
I have cygwin installed on windows server and when I do
echo $SHELL the output is
/bin/bash
I have created a ssh tunnel from this windows server through cygwin to ibm -i series which is running Q-shell.
I am trying to invoke a utility wsadmin (used for scripting) on ibm-i from the... (12 Replies)
Hi All,
We have shell scripts in UNIX ( Sun OS ) server.
Also in my windows machine i have Cygwin installed.
Now is there a way to execute Shell script available in UNIX server from Cygwin? (4 Replies)
Discussion started by: Girish19
4 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)