Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Running Multiple Unix commands in qx
Top Forums Programming Running Multiple Unix commands in qx Post 302425233 by jal_capri on Thursday 27th of May 2010 11:33:12 AM
Old 05-27-2010
Running Multiple Unix commands in qx
Hi All,

Is there anything wrong with below syntax?

Code:
qx {perldoc -v ModuleName.pm | grep -i Description }

BTW, this question is related to Perl.

Thanks.
Last edited by jal_capri; 05-27-2010 at 01:14 PM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Problem running plsql & unix commands in 1 script

Hi, I need help again. When I run this shell script, it only runs the unld_date.sql piece and exits. How can I structure this to run all the way to the end? When I don't have the unld_date.sql piece in here, everything runs fine from the date compare piece all the way to the end. Thanks in... (5 Replies)
Discussion started by: siog
5 Replies

2. Programming

Running UNIX Commands from C

Hi, -How can I get number of files, cpu usage (percentage), memory usage, disk usage, ...etc, using C program ... I can use unix command ( system(command) )but I want the value to be returned back to my C program to use it in my code? How can I do that? Thanks in advance ... (2 Replies)
Discussion started by: zainab
2 Replies

3. Shell Programming and Scripting

Running unix commands through perl

Hi all, In the directory '/temp/chris' the following files exist: chris.tar, chris.txt What i am trying to do is to assign the 'chris.tar' filename in an argument through perl, in order to do that i use the system command: $file=system("ls /temp/chris/*.tmp), but in the '$file' the exit... (2 Replies)
Discussion started by: chriss_58
2 Replies

4. UNIX for Dummies Questions & Answers

running a simple script file with multiple commands

I'm trying to run a script file with multiple commands that I would normally type into the command line. The commands are: #!/bin/bash diff Test1.o0 /usr3/ronelso4/Desktop/verificationKPC/Test1.o0 > differences2 diff Test1a.o0 /usr3/ronelso4/Desktop/verificationKPC/Test1a.o0 >> differences2... (1 Reply)
Discussion started by: knelson
1 Replies

5. Shell Programming and Scripting

Running multiple unix commands in a single script

Hi, I would like to write a script with include more than 6 unix commands. my script like below: echo " script started" ls -ld bdf | grep "rama" tail -10 log.txt ... .. ... now, i want to run above unix commands one by one. example: first the ls -ld command will be... (3 Replies)
Discussion started by: koti_rama
3 Replies

6. Shell Programming and Scripting

Running unix commands in a perl script

Executing two unix commads via perl script one after another e.g: make clean bsub -i -q short make have tried using exec but the second command doesnt executes (1 Reply)
Discussion started by: rajroshan
1 Replies

7. Shell Programming and Scripting

Running multiple commands stored as a semi-colon separated string

Hi, Is there a way in Korn Shell that I can run multiple commands stored as a semi-colon separated string, e.g., # vs="echo a; echo b;" # $vs a; echo b; I want to be able to store commands in a variable, then run all of it once and pipe the whole output to another program without using... (2 Replies)
Discussion started by: svhyd
2 Replies

8. Shell Programming and Scripting

Issue with running multiple commands withing su command

RHEL 6.2/Bash shell root user will be executing the below script. It switches to oracle user and expect to do the following things A. Source the environment variables for BATGPRD Database (the file used for sourcing is shown below after the script) B. Shutdown the DB from sqlplus -- The... (13 Replies)
Discussion started by: omega3
13 Replies

9. Shell Programming and Scripting

Perl script running multiple commands at once

Hi All, I have put a perl script together to go and collect some information from multiple nodes/endpoints. The script works absolutly fine however I want to make it quicker. You will see in the below that my script calls an expect script called ssh_run_cmd2.exp followed by the IP of... (7 Replies)
Discussion started by: mutley2202
7 Replies

10. Shell Programming and Scripting

Check status of long running multiple curl commands in shell script

I am working on script. it reads a file which contains multiple lines Ex; curl --write-out %{http_code} --silent --output /dev/null http://hostname:port/input=1 curl --write-out %{http_code} --silent --output /dev/null http://hostname:port/input=2 curl --write-out %{http_code} --silent ... (2 Replies)
Discussion started by: oraclermanpt
2 Replies

LEARN ABOUT CENTOS

locale::codes::langfam

Locale::Codes::LangFam(3)				User Contributed Perl Documentation				 Locale::Codes::LangFam(3)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.16.3							    2013-02-27						 Locale::Codes::LangFam(3)
All times are GMT -4. The time now is 07:19 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy