Sponsored Content
Top Forums Shell Programming and Scripting SSH script. (Assign $var to free cmd) ??? Post 302375456 by vidyadhar85 on Friday 27th of November 2009 09:01:43 PM
Old 11-27-2009
what pludi meant is..
Code:
free|awk '/Mem/{print "Amount of RAM(%): " (($4 / $2) * 100)}'

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

assign shell var output of cmd "wc"

how do I feed output of "wc" to a shell script variable "countBcp"? (2 Replies)
Discussion started by: devy
2 Replies

2. Red Hat

Free SSH Client other than PUTTY

Is there any Better FREE SSH client similar to Secure CRT ? We are working on cluster db servers. PROD/DEV/UAT/QA/TEST server hostnames are just one letter differences. it always confuse me to which one I am logging in. So I am looking for a free SSH client, for windows where I can store... (4 Replies)
Discussion started by: johnveslin
4 Replies

3. Shell Programming and Scripting

Are free public shells for ssh tunneling safe?

Is it secure to use free shells for ssh tunneling? Can the shell provider see and log the sites I visit and passwords I enter? I'm new to this thing and couldn't find info on google :o (5 Replies)
Discussion started by: rafunk
5 Replies

4. Shell Programming and Scripting

assign var with set=a[5] not working

Hi Experts, I'm having issue in assigning var with special character , please see below for complete details. $ echo $SHELL /bin/csh $ cat bp abd/asd/a $ awk -F "/" '{print $NF}' bp | awk '{print $1}' a $ set a=`awk -F "/" '{print $NF}' bp | awk '{print $1}'` $ echo $a ... (15 Replies)
Discussion started by: novice_man
15 Replies

5. UNIX for Advanced & Expert Users

assign array with a local var???

topic moved to programming (0 Replies)
Discussion started by: zing_foru
0 Replies

6. Programming

assign array with a local var???

Hi all, I am just wondering is this (below code) valid in programming int xx = 10110; int i; long yy = {1,2,3,4,5,6,7,8,xx}; I compiled this using gcc will all working option successfully without getting any warning or error. I didn't see this kind of code in my past... (7 Replies)
Discussion started by: zing_foru
7 Replies

7. UNIX for Advanced & Expert Users

SSH key works from CMD line not script

OK , .. This is an odd one. I have a new server and I need to have a tunnel open to it. I have this exact process running on a few others but this new one I just got is not allowing the script to connect. I set up my users account and ssh keys from the server that will host the tunneling i... (6 Replies)
Discussion started by: jeffsandman0035
6 Replies

8. Shell Programming and Scripting

how to assign value to the variable through ssh

Hi All, i am writing a shellscript to compare cksum of the file in local machine and after copying to remote machine. i am not able to assign command output value to variable in remote machine through SSH. PFB code for this. code: ###### Get File size of the file in local remote system ... (3 Replies)
Discussion started by: katamsivakumar
3 Replies

9. Shell Programming and Scripting

Test exit status of last cmd via ssh

see below for a housekeeping script which constructs an ssh cmd using some server/path/sudo info found in $HRINST. the script should hop to each server and if it finds a file to cleanup, moves it to the archive dir if there is nothing to move, it should report so and email the output ... (3 Replies)
Discussion started by: jack.bauer
3 Replies

10. Shell Programming and Scripting

Execute command using ssh server 'cmd'

Hi The command below does not work as it require to take command in the breakers But If I do so the variable values get lost ssh testserver01 'dsmc q b "${ARCHIVE_DIR}*" -sub=yes -querysummary -inactive -fromd="${BACKUP_DATE}"' Thank you. (3 Replies)
Discussion started by: zam
3 Replies
Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

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 v5.18.2 2013-11-04 Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 04:11 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy