06-10-2003
Almost everything about Perl is in the man pages. Start with "man perl" and follow the instructions there. If you want more tutorial-like instructions, start with Learning Perl, then go to the man pages.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
When i run my perl/tk script, a perl window pops up behind the GUI window,, can this be hidden????
Also, can the Icon be changed, the Tk icon in every window??? (1 Reply)
Discussion started by: perleo
1 Replies
2. Shell Programming and Scripting
If I use 2 system commands in a script, will one finish before the next one starts? or will it start the first and the second at the same time?
i.e.
system("ps | grep rminer");
system("ls -al | grep 431"); (1 Reply)
Discussion started by: BG_JrAdmin
1 Replies
3. Shell Programming and Scripting
Hello,
pkzipc of a certain zip file yeilds the following in shell
PKZIP(R) Version 6.0 FAST! Compression Utility for AIX
Copyright 1989-2002 PKWARE Inc. All Rights Reserved. Registered Version
PKZIP Reg. U.S. Pat. and Tm. Off. Patent No. 5,051,745
Viewing .ZIP: test.zip
Length... (13 Replies)
Discussion started by: jerardfjay
13 Replies
4. Shell Programming and Scripting
I copy and paste from the book but this thing is not working.
I cannot figure out what is wrong with myline 9.. can someone please tell me
# cat ./sort4.pl
#!/usr/bin/perl -w
use strict;
use warnings;
my $input = shift;
my $output = shift;
open(IN, '<', $input) or die... (4 Replies)
Discussion started by: hankooknara
4 Replies
5. Shell Programming and Scripting
Below program, I do not get why item I am looking for is , instead of .
When I do $#text, i get the right value for $value1, but when I do , i get somsething4, instead of
somsethingxxxxxxxxxxxxxxxxxxx(which is what I am looking for.
when I do , I get empty.. why? what did I do wrong? can you... (2 Replies)
Discussion started by: hankooknara
2 Replies
6. Shell Programming and Scripting
I fail to see how below answer is 1? can someone explain this for me?
DB<3> $string = "The cat sat on the mat";
DB<4> $animal = ($string =~ m/The (.*) sat/);
DB<5> print $animal;
1 (2 Replies)
Discussion started by: hankooknara
2 Replies
7. Shell Programming and Scripting
I have a question regarding bulding a hash from a file which has below pattern
I thought I could write something like this but clearly my syntax is way off
$/ = "\n\n";
$" = "\n";
open(FILE, file1) || die;
my %keymaster = ( );
while (<FILE>) {
my $topinfo =~... (5 Replies)
Discussion started by: hankooknara
5 Replies
8. Shell Programming and Scripting
I am reading a file in perl script .. during the debug the $linein value is :
linein : +ASM1,sys,||¬ |3Æqúoü;”ט||
from this line I am getting the tmepuser and password from above :
($tmpuser, $pwd) = ($linein =~ /^$server\s*,\s*(+)\s*,\|\|(.+)\|\|/sm);
I am getting $tmpuser and... (2 Replies)
Discussion started by: talashil
2 Replies
9. Shell Programming and Scripting
Hello all,
I have the following line:
xxx|xxxx|xxxx|xxx.xx|xxx
And i insert the values in an array. I am trying to find out if the field of the array (where field=xxx.xx) has the '.' character.
I am using the code below but it doesn't seem to work.
if($field=~ /./)
{
... (3 Replies)
Discussion started by: chriss_58
3 Replies
10. Shell Programming and Scripting
Hello everybody, I am new at the forum and a total newbie when it comes to Unix.
I am trying to see how I can add the ability to kill a user's processes?
I want to add this to my Shel Script Add the code/process into a subroutine.
Also, I would like to use an array to store the list... (0 Replies)
Discussion started by: kinelisch
0 Replies
LEARN ABOUT SUSE
fvwm-perllib
fvwm-perllib(1) Fvwm Utilities fvwm-perllib(1)
NAME
fvwm-perllib - shows the documentation of the Fvwm Perl library
SYNOPSIS
fvwm-perllib [ --help|-h|-? ] [ --version|-v|-V ] [ man [ Perl::Class ] ] [ cat [ Perl::Class ] ] [ raw [ Perl::Class ] ] [ dir ]
DESCRIPTION
Starting from fvwm-2.5.x versions there is a built-in support for creating fvwm modules in Perl. This fvwm-perllib utility provides help
services for the fvwm Perl library.
OPTIONS
--help
show the help and exit
--version
show the version and exit
--man or man [ Perl::Class ]
show manual page just like man(1)
--cat or cat [ Perl::Class ]
show manual page in plain text
--raw or raw [ Perl::Class ]
generate output in man format (not human readable)
--dir or dir
print perllib directory without a trailing end of line
USAGE
Use this in the fvwm modules written in Perl:
use lib `fvwm-perllib dir`;
Introduction to the Fvwm Perl library:
% fvwm-perllib man
Manual page for the "FVWM::Module" class:
% fvwm-perllib man FVWM::Module
Standard options:
% fvwm-perllib --help
% fvwm-perllib --version
AUTHORS
Mikhael Goikhman <migo@homemail.com>.
COPYING
The script is distributed by the same terms as fvwm itself. See GNU General Public License for details.
BUGS
No known bugs.
Report bugs to fvwm-bug@fvwm.org.
perl v5.8.0 2003-03-11 fvwm-perllib(1)