Sponsored Content
Full Discussion: Help on simple shell script
Top Forums Shell Programming and Scripting Help on simple shell script Post 302997073 by MadeInGermany on Sunday 7th of May 2017 12:27:19 PM
Old 05-07-2017
Please wrap your code in "code" tags!
You want a sub command
Code:
irr=$(head -c 1 ./pump.txt)

or in backticks
Code:
irr=`head -c 1 ./pump.txt`

More elegant: read the first line
Code:
read irr < ./pump.txt

 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

I need of a simple shell script

Hi, I need of a simple shell script to launch a perl script. The complet path of the script is: /export/home/x2693/project/v02/appliancemanagement.pl (2 Replies)
Discussion started by: Minguccio75
2 Replies

2. Shell Programming and Scripting

Need help in a simple shell script

Hi All I have requirement to write a shell script which would look for the userid which is logged in , and once the User id is found i would delete certain lines from a parameter file .. here is what iam using a=ps -o user | grep -v user | uniq then using an if condition and... (4 Replies)
Discussion started by: raghav1982
4 Replies

3. Shell Programming and Scripting

simple shell - how to get a parameter typed in a shell script

Hi, I am new to unix and using linux 7.2. I would like to create a script that would make it easyer for me to run my java programms. At the moment I have to type java myJavaprogram I am trying to write a script that will allow me to type something like this "myscript myJavaprogram" or maybe... (4 Replies)
Discussion started by: cmitulescu
4 Replies

4. Shell Programming and Scripting

Need help with a very simple shell script

Am VERY new to UNIX and need to know the answer to this particular question :- Write a short shell or perl script to do the following tasks: 4.1 Move all the files mentioned (there are other files in the directory) from their current directory to /home/selvarde/testfiles/ and add the file... (1 Reply)
Discussion started by: samdeb
1 Replies

5. Shell Programming and Scripting

Simple Shell Script

Hello Friends, I am writing a shell script which will grab a file if it exists and copies it to another folder and will append with current date. I have written but gives me error, plz help: -------------------------------------------- #!/usr/bin/sh source=/home/dev4rice/naveen/test1... (4 Replies)
Discussion started by: ganesh123
4 Replies

6. Shell Programming and Scripting

Help me with simple shell script.

Hello forum members, I have to redirect a output of command into a text file inside a script file but iam getting an errors.so please see below script and suggest me for corrections. #!/bin/ksh read IP_ADD echo nslookup $IP_ADD 2>&1| tee log1.txt cat /amex/gcst/siva/Testr/log1.txt... (6 Replies)
Discussion started by: rajkumar_g
6 Replies

7. Shell Programming and Scripting

Help with very simple Shell Script

Write a shell that receives as parameters two folder names. Copies the second folder as subfolder into the first one. Only folders and files with the '.txt' extension will be copied. Detect and avoid recursive copy. This is what I have to do and I don't know where to start. In fact, I started... (5 Replies)
Discussion started by: sharpsh07er
5 Replies

8. Shell Programming and Scripting

Help with simple Shell Script

Hi , I am in need of simple shell script that has one input file containing some words Input file 1 : ****ALEX***JOHN*******VIRGIL***** CHRITINE*****FAISAL*****DON***** ****ALEX***JOHN*******VIRGIL***** CHRITINE*****FAISAL*****DON***** ****ALEX***JOHN*******VIRGIL*****... (6 Replies)
Discussion started by: kmanjuna
6 Replies

9. Shell Programming and Scripting

Simple Shell Script? Someone help?

Write a shell script which adds up 10 numbers entered by the user and displays the result to the screen. You must use the read command to obtain the numbers from the user. Im a nooby noob (2 Replies)
Discussion started by: LinuxNubBrah
2 Replies

10. Shell Programming and Scripting

Simple Shell Script! Almost Done!

Hello, I am creating a shell script and I am almost done. I have certain things I want done in the shell but don't know how to finish it properly. Here is what I am aiming to do. I am aiming to have a shell that takes at least 3 parameters. The first two are the two words to replace (the... (3 Replies)
Discussion started by: ShellsNewb
3 Replies
Locale::Codes::LangVar(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangVar(3pm)

NAME
Locale::Codes::LangVar - standard codes for language variation identification SYNOPSIS
use Locale::Codes::LangVar; $lvar = code2langvar('acm'); # $lvar gets 'Mesopotamian Arabic' $code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm' @codes = all_langvar_codes(); @names = all_langvar_names(); DESCRIPTION
The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in the IANA language registry. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language registry codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language variations. 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: $lvar = code2langvar('en','alpha-2'); $lvar = code2langvar('en',LOCALE_CODE_ALPHA_2); The codesets currently supported are: alpha This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian. This code set is identified with the symbol "LOCALE_LANGVAR_ALPHA". This is the default code set. ROUTINES
code2langvar ( CODE [,CODESET] ) langvar2code ( NAME [,CODESET] ) langvar_code2code ( CODE ,CODESET ,CODESET2 ) all_langvar_codes ( [CODESET] ) all_langvar_names ( [CODESET] ) Locale::Codes::LangVar::rename_langvar ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangVar::add_langvar ( CODE ,NAME [,CODESET] ) Locale::Codes::LangVar::delete_langvar ( CODE [,CODESET] ) Locale::Codes::LangVar::add_langvar_alias ( NAME ,NEW_NAME ) Locale::Codes::LangVar::delete_langvar_alias ( NAME ) Locale::Codes::LangVar::rename_langvar_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangVar::add_langvar_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangVar::delete_langvar_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.iana.org/assignments/language-subtag-registry The IANA language subtag registry. AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2012 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.16.2 2012-10-11 Locale::Codes::LangVar(3pm)
All times are GMT -4. The time now is 08:12 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy