12-07-2001
Hi!
Two simple ways of getting the output are:
1.) system("perl test.pl filename > output.txt"); ----> and then open the file output.txt and read it for the output.
2.) popen("perl test.pl filename", "r"); and read the output, which is the method I suggest. ----> See the man pages of popen()
Rgds
SHAIK
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
All
Please help me to call url in Perl. Ex:
http://www.test.com/dynf?urn=123
Assume it will return success if 123 is in urn or it will return " failed".
I want store this return type in a variable.
Please help me to call the URL through PERL.
Thanx in advance
Regards
Deepak (1 Reply)
Discussion started by: DeepakXavier
1 Replies
2. Shell Programming and Scripting
Hi all,
Not sure if this is the right forum to post query regarding perl script.
I have a perl script which internally calls a shell script. My problem is that the shell script should be passed command line arguments.
I call a shell script from perl using:
system("sript.sh");
How do... (3 Replies)
Discussion started by: gurukottur
3 Replies
3. Shell Programming and Scripting
I call a EXPECT script from my perl script with machine IP and a FIle. The script logins to the machine and exports the value. The values to be exported or stored in a file.
I have close to 10 machines and I have created 10 files and pass the corresponding files in command line, Now I could like... (4 Replies)
Discussion started by: ramkriz
4 Replies
4. Shell Programming and Scripting
Hi ,
Here is my piece of code--
main();
sub main
{
$result = GetOptions ("LogDir=s" => \$LogDir,
"Summary" => \$Summary,
"Indiviual=s" => \$Individual ,
"Diagnostics=s" => \$Diagnostics,
... (1 Reply)
Discussion started by: namishtiwari
1 Replies
5. Shell Programming and Scripting
hi all,
I have 3 perl scripts a.pl,b.pl and c.pl
each of these work when i pass a date for eg: perl c.pl 2010-05-27
now i want to write a perl script that would call the 3 scripts and make it run all the 3 scripts (a.pl,b.pl,c.pl) parallelly rather than 1 after the other.......
pls... (2 Replies)
Discussion started by: siva_nagarajan
2 Replies
6. Shell Programming and Scripting
i have four commands
1. perl -MCPAN -e shell
2. o conf prerequisites_policy follow
3. o conf commit
4. exit
I am attempting to streamline a bunch of yum commands and cpan installations and want to remove the confirmation portion of the cpan these four commands will do just that. my... (2 Replies)
Discussion started by: murphybr
2 Replies
7. Shell Programming and Scripting
All,
Is it possible to call a subroutine from the perl expect module after logging to a system that is within the same program. My situation is I need to run a logic inside a machine that I'm logging in using the expect module, the logic is also available in the same expect program.
Thanks,... (5 Replies)
Discussion started by: arun_maffy
5 Replies
8. Shell Programming and Scripting
I have two variables. I need to call them using the same function
my $dat1 ="abc";
my $dat2 ="def";
my $check;
filecheck($dat1,$dat2);
sub filecheck($)
{
$check = shift;
print "first name is $check\n";
}
print "this is fine\n";
sub filecheck($)
{
$check = shift;
print "second... (2 Replies)
Discussion started by: irudayaraj
2 Replies
9. Shell Programming and Scripting
Hello
I am on my way to improve my wonderful Perl skills, I got an issue which I want to share with you all. I have a Perl module which looks like
package Cocoa;
require Exporter;
@ISA = qw(Exporter);
my $a='';
my $b='';
my $c='';
sub new {
my $this = shift; # Create... (8 Replies)
Discussion started by: adisky123
8 Replies
10. Shell Programming and Scripting
I am calling a perl script from shell script.
$ cat mah_appln_bkp_oln.ksh
#!/bin/ksh
. /udb/home/udbappln/.profile
. /udb/home/udbappln/sqllib/db2profile
Com=/udb/udbappln/utility/systemscripts/currentUMR
perl $Com/backup.pl -d dbname --tsm --purgetsmcopies 21 --purgetsmlogs
exit 0
... (1 Reply)
Discussion started by: ilugopal
1 Replies
LEARN ABOUT SUSE
set_color
set_color(1) fish set_color(1)
NAME
set_color - set_color - set the terminal color
set_color - set the terminal color
Synopsis
set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]
Description
Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
cyan, white and normal.
o -b, --background Set the background color
o -c, --print-colors Prints a list of all valid color names
o -h, --help Display help message and exit
o -o, --bold Set bold or extra bright mode
o -u, --underline Set underlined mode
o -v, --version Display version and exit
Calling set_color normal will set the terminal color to whatever is the default color of the terminal.
Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
font color, while set_color --bold white will result in a white font color.
Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.
set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
ncurses and recompile fish against it in order to fix this issue.
Version 1.23.1 Sun Jan 8 2012 set_color(1)