Hello
say i have written some perl scripts , now i like to call them in my unix shell
as unix command like "more" , "ls" , "grep" so that my say perl script called "foo.pl"
will be called from every where as "foo" or "foo arg1 arg2"?
Thanks (1 Reply)
in windows machine...
C:\2\test>perl -version
This is perl, v5.6.1 built for MSWin32-x86-multi-thread
(with 1 registered patch, see perl -V for more detail)
------------------------------------------
what is the difference b\w subroutine calls:
sub_routine_name("-----");
and
... (2 Replies)
I've got to do a wget call in a Perl Script.
I am basically doing migration of a shell script which was previously doing it.
The code in the sh file was as follows.
wget -nv -o /tmp/wget.run.log -t 5 -w 10 http://windows-server/myapp/1try.asp?myparam=no
This wget command is executing an... (1 Reply)
Hi,
I am a beginner in Perl programming. Now i need to call a C program from a perl program ...Can any one please help me and give any details how i can do this.
Thanks and Regards (3 Replies)
Hello,
I have a problem with package and name space.
require "/Mehran/DSGateEngineLib/general.pl";
use strict;
sub System_Status_Main_Service_Status_Intrusion_Prevention
{
my %idpstatus;
my @result;
&General_ReadHash("/var/dsg/idp/settings",\%idpstatus);
#print... (4 Replies)
Hi,
Can anyone please correct the script such that it run on all the devices in the devicelist.txt file.
The problem is when the script runs it only reads the first device in the list, configures the device and exists.
Script:
The devicelist.txt:
device.crs... (1 Reply)
Hello experts,
I have a perl script which looks for the ARGV and then loads the data as per it.
Example.
#Checking the server to connect
if ($ARGV eq 'QA')
{
$ENV{"ORACLE_HOME"} = "/oracle/product/11.2.0";
$ENV{"PATH"} = "$ENV{'PATH'}:/oracle/product/11.2.0/bin";
... (1 Reply)
In a bash script, one can call a perl command in the following manner, where "myperlcommand" is a perl command.
perl -e 'myperlcommand(arguments)'
perl -e 'print("UUUU"x4)'
Now, how can one call a bash command from within a perl script? (Suppose that mybashcommand is a bash... (1 Reply)
Hi,
I am an occasional PERL user. I am trying to call a sub routine (passing parameters) in perl module from a driver .pl file. I have been "tinkering" for a while now and have confused myself.
Could someone please look at the code below and spot where I am going wrong.
testPerl.pl
... (0 Replies)
I am am one of these people that it isn't good enough just to say, "Here, try this...". it is important for me to understand how and why something works (or doesn't work.)
All that being said, I am trying to parse out a command that we use that was handed down to me by someone I can no longer... (3 Replies)
Discussion started by: he204035
3 Replies
LEARN ABOUT LINUX
shcomp
SHCOMP(1) User Environment Utilities SHCOMP(1)NAME
shcomp - compile a ksh93 shell script
SYNOPSIS
shcomp [ options ] [infile] [outfile]]
ORIGIN OF THIS MAN PAGE
This man page was written by Christophe Martin <Schplurtz@free.fr> for the Debian GNU/Linux system. It is based on "shcomp --man" output.
DESCRIPTION
Unless -D is specified, shcomp takes a shell script, infile, and creates a binary format file, outfile, that ksh93 can read and execute
with the same effect as the original script.
Since aliases are processed as the script is read, alias definitions whose value requires variable expansion will not work correctly.
If -D is specified, all double quoted strings that are preceded by $ are output. These are the messages that need to be translated to
locale specific versions for internationalization.
If outfile is omitted, then the results will be written to standard output. If infile is also omitted, the shell script will be read from
standard input.
OPTIONS -D, --dictionary
Generate a list of strings that need to be placed in a message catalog for internationalization.
-n, --noexec
Displays warning messages for obsolete or non-conforming constructs.
-v, --verbose
Displays input from infile onto standard error as it reads it.
--man Displays this man page on standard error and exits.
--help Shows a short help message and exits.
EXIT STATUS
0 Successful completion.
>0 An error occurred.
DEBIAN WARNING
On a Debian GNU/Linux system, more than one package may provide ksh. the output of shcomp can only be used by ksh93. Any other ksh will be
unable to run the compiled script.
EXAMPLE
( echo '#! /bin/ksh93' ; shcomp myscript ) > myscript.bin &&
chmod 755 myscript.bin
./myscript.bin
SEE ALSO ksh(1)IMPLEMENTATION
version shcomp (AT&T Labs Research) 2003-03-02
author David Korn <dgk@research.att.com>
copyright Copyright (c) 1982-2005 AT&T Corp.
license http://www.opensource.org/licenses/cpl1.0.txt
KSH93 Fri Jun 3 2005 SHCOMP(1)