I have created a script "myscript.sh"
I need to run this script with diffrent parameters.
The parameters are stored in a file myparam.txt.
I need to run myscript.sh script for every parameter supplied in myparam.txt.
Example:
If myparam.txt contains following lines:
param1
param2
param3... (3 Replies)
Hi there,
I'm wondering how I can run a script that would loop and launch a command that would take as parameter every line in a file one by one.
For example, say I want to remove a list of files:
~$ cat filestoremove
foo
bar
~$ cat myscript
for file in filestoremove; do
rm $file... (2 Replies)
Hello all,
I need to extract parameters from a file. For example, I have a file file.dat as
par1 val1
par2 val2
par3 val3
I need to extract this and store val1 in par1 variable and so on.
Please help. Thanks for your support. (2 Replies)
I am running Putty 0.60 from Windows XP and I am connecting to a Linux box.
I would like to be able to pass a command line parameter to my Linux session so that my Linux session can execute a specific command, depending on the command line parameter. I have looked on the Internet and tried... (1 Reply)
Hello,
On Aix 5.2, we changed the parameters tcp_keepinit, tcp_keepintvl and tcp_keepidle with the no command.
tunrestore -R is present in inittab
in the directory /etc/tunables we can clearly see the inclusion of parameters during reboot, including the file lastboot.log
... (0 Replies)
Hi,
on AIX 6.1
I have a shell script that calls another shell which have some parameters. Say like the following :
##This is main script############
myparameters.sh
command1
command2
.....
....
And here myparameteres.sh :
export ORACLE_SID=MYDB
export... (6 Replies)
Hi All,
I have written a shell script and the script is working fine, I am passing my MIT_ID(NUMBER VALUE) to the shell script from the command prompt and my script is executing as expected.
Now I have to pass all the MIT_ID's from a .txt file to the shell script,as I am automating this I... (6 Replies)
Hi Friends,
This is the only solution to my task. So, any help is highly appreciated.
I have a file
cat input1.bed
chr1 100 200 abc
chr1 120 300 def
chr1 145 226 ghi
chr2 567 600 unix
Now, I have another file by name
input2.bed (This file is a binary file not readable by the... (7 Replies)
Hi Guru's,
I am new to shell scripting. I have a unique requirement:
The system generates a single pdf(/tmp/ABC.pdf) file with Invoices for Multiple Customers, the format is something like this:
Page1 >> Customer 1 >>Invoice1 + invoice 2 >> Page1 end
Page2 >> Customer 2 >>Invoice 3 + Invoice 4... (3 Replies)
Hello Everyone,
I have developed a shell script which takes schema id and password as parameter to login into database using sqlplus,runs a query and mails the result.
My requirement is that, I dont want to pass userid and password as parameters.Instead,I want to pass say Environment... (4 Replies)
Discussion started by: karthik adiga
4 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)