Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Declaring variable environments in .cshrc
Top Forums UNIX for Dummies Questions & Answers Declaring variable environments in .cshrc Post 28732 by photon on Monday 23rd of September 2002 04:57:00 PM
Old 09-23-2002
First find out what shell you want to use.

If you are using Shell: C-shell, T-Shell
Code:
#Put in file $USER_HOME/.cshrc
setenv JAVA_HOME /home/myname/jdk1.4
setenv CLASSPATH .:/myclasses
setenv PATH $PATH:$JAVA_HOME/bin

If you are using Shell: Bourn, K-Shell
Code:
JAVA_HOME = /home/myname/jdk1.4
CLASSPATH = .:/myclasses
PATH = $PATH:$JAVA_HOME/bin

To find out what shell enter at UNIX prompt.
%echo $SHELL

To run script.
For C Shell (csh):
%source ~/.cshrc
%which java

For ksh, bash or sh:
%. $HOME/.profile
%which java
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Declaring Local Arrays

I have some function function() { fileNamelist=( `find Uploads -name "somePattern" | tr '\n' ' '` ) } but "local fileNamelist" makes it variable. How do I declare fileNameList as a local array in BASH? (1 Reply)
Discussion started by: ksh
1 Replies

2. Shell Programming and Scripting

Declaring functions in CSH

Hi all, It might seem like a very trivial question but I am new to shell scripting so excuse for that. I have an existing script in CSH. I need to create a function in the script which takes some parameters and returns a result. Can someone please let me know the syntax for function... (4 Replies)
Discussion started by: tipsy
4 Replies

3. BSD

Declaring Global Variables in KLD

Hello, how can I define a global variables in KLD? I would like to define some variables in my KLD and then would like to use them from other KLD. Thanx (1 Reply)
Discussion started by: int80h
1 Replies

4. UNIX for Dummies Questions & Answers

cshrc Environment Variable Question

How do I input the environment variable in the .cshrc file to have the up and down arrows recall the last commands??? This is for Solaris 10. :confused::confused: (1 Reply)
Discussion started by: CFSR
1 Replies

5. Shell Programming and Scripting

declaring variable with for $(seq)

Hi guys. i have the following script: 1 #!/bin/bash 2 linkcount=$(grep "/portal" tickets | wc -l) 3 grep "/portal" tickets > links 4 for i in $(seq 1 $linkcount); do 5 echo "BLYAT" 6 let link$i=$(sed -n "$i"p links) 7 echo $ 8 done the problem is, that "let" can`t... (1 Reply)
Discussion started by: neverhood
1 Replies

6. Programming

Declaring variables

Hey guys im facing a problem in declaring variables. i have a few classes like the one below... #ifndef _FINANCE_H #define _FINANCE_H #include <string> #include <iostream> #include <fstream> #include <stdlib.h> using namespace std ; class readStraitsTimesIndex { ... (3 Replies)
Discussion started by: gregarion
3 Replies

7. Shell Programming and Scripting

Declaring variable with another variable

Hi All, The issue is that for changing name of the file i'm writing a script, there the at one point i need to declare a variable some thing like 'var1, var2, var3 ......' which has to store some value. Script as follows: for i in `echo xxxx_dddd_ccc_plsql_zz.sql |tr "_" ' '` do ... (2 Replies)
Discussion started by: girish_satyam
2 Replies

8. Shell Programming and Scripting

Declaring variables without initialization

I get an error in my shell script that line 1: )unexpected. Line 1 in my script (using sh by the way) is the variable I declared but did not initialize it. result= Is this wrong? How can I fix it? I am using the variable later in the program, so I figured I could just declare it first... (4 Replies)
Discussion started by: itech4814
4 Replies

9. UNIX for Dummies Questions & Answers

PERL: Declaring Array

Is it possible to declare an array in the following way: @tmp = (@f,"String1","String2", "String3",@f); I'm getting the following error message: Array found where operator expected at Program.pl line 181, near "" (Missing semicolon on previous line?) ---------- Post updated at... (1 Reply)
Discussion started by: WongSifu
1 Replies

10. Shell Programming and Scripting

Declaring arrays in csh

Does anyone know how to declare an array in csh? I don't want to declare any elements in the array because I have a variable that represents the size of the array. For example: the array I want to declare is called sortList and it passes in the variable ARRAYSIZE that stores the value 8. (1 Reply)
Discussion started by: demet8
1 Replies

LEARN ABOUT MOJAVE

cpanplus::shell

CPANPLUS::Shell(3pm)					 Perl Programmers Reference Guide				      CPANPLUS::Shell(3pm)

NAME

       CPANPLUS::Shell - base class for CPANPLUS shells

SYNOPSIS

	   use CPANPLUS::Shell; 	    # load the shell indicated by your
					    # config -- defaults to
					    # CPANPLUS::Shell::Default

	   use CPANPLUS::Shell qw[Classic]  # load CPANPLUS::Shell::Classic;

	   my $ui      = CPANPLUS::Shell->new();
	   my $name    = $ui->which;	    # Find out what shell you loaded

	   $ui->shell;			    # run the ui shell

DESCRIPTION

       This module is the generic loading (and base class) for all "CPANPLUS" shells. Through this module you can load any installed "CPANPLUS"
       shell.

       Just about all the functionality is provided by the shell that you have loaded, and not by this class (which merely functions as a generic
       loading class), so please consult the documentation of your shell of choice.

BUG REPORTS

       Please report bugs or other issues to <bug-cpanplus@rt.cpan.org<gt>.

AUTHOR

       This module by Jos Boumans <kane@cpan.org>.

COPYRIGHT

       The CPAN++ interface (of which this module is a part of) is copyright (c) 2001 - 2007, Jos Boumans <kane@cpan.org>. All rights reserved.

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

SEE ALSO

       CPANPLUS::Shell::Default, CPANPLUS::Shell::Classic, cpanp

perl v5.18.2							    2014-01-06						      CPANPLUS::Shell(3pm)
All times are GMT -4. The time now is 12:26 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy