Setting up shell variables Post: 9027

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

setting environment variables ???

Hello, I want to set some environment variables with this script: ip=$@ echo Remote Computer: $ip PERLDB_OPTS="CallKomodo=$ip:9000 RemotePort=$ip:9010 PrintRet=0" export PERLDB_OPTS PERL5LIB=/opt/komodo export PERL5LIB echo PERLDB_OPTS: $PERLDB_OPTS echo PERL5LIB: $PERL5LIB But it...

2. AIX

Setting Variables not working

Hi all, I am trying to set up some variables in a shell script. The variables contain values of various paths needed to run a java module. The problem is the variables dont seem to be setting at all. here is what i am trying to do : JAR_HOME=/home/was5/bdcms/scheduledjobs/lib export...

3. Shell Programming and Scripting

Setting up Environment Variables

4. UNIX for Advanced & Expert Users

setting some variables

i have a file .NAMEexport MY_NAME=JOE when i do this at the command prompt #. .NAME $echo MY_NAME $JOEi created a script called Run.sh . .NAME At the command prompt i did #sh Run.sh #echo $MY_NAMEit returns nothing. What have i missed out?

5. UNIX for Dummies Questions & Answers

Setting up variables

Hi all, I have a shell script that sets up the environment for an application running on UNIX - ksh. This script is run using: . ./script_name XX where XX is a parameter. I want to run it from another shell script but when I do it I don't get the envornment variables set up and the prompt...

6. UNIX for Dummies Questions & Answers

Setting shell variables with ":" syntax

I nedd help on the below highlited one. can any one explain on this,How its work in shell scripting.. then that will be very great full... L_ABCD=${L_DBG:=N} Thanks Muddasas

7. UNIX for Dummies Questions & Answers

Setting Environment Variables

#!/bin/bash if ; then ASS1_DATA_DIR=./ echo $ASS1_DATA_DIR export ASS1_DATA_DIR echo "data dir" fi if ; then ASS1_OUTPUT_DIR=./ export ASS1_OUTPUT_DIR fi I want to create a new environment variable ASS1_DATA_DIR and ASS1_OUTPUT_DIR in bash and set them to the current...

8. Shell Programming and Scripting

Setting Variables WITHIN For Loop in DOS Command Shell

I'm wondering if any of you could lend an assist with a small problem. First, I'm under the impression I need to use Delayed Environment Variable Expansion (DEVE), based on other things I've read across the web. Summary: trying to use command shell (cmd.exe) in XP sp3 (if that's relevant) to...

9. Shell Programming and Scripting

setting and displaying variables

Hello, I need a little help. 1. Edit /etc/profile so that all users are greeted upon login. 2. For the root account, set the prompt to something like "Danger!! root is doing stuff in \w", preferably in a bright color such as red or pink or in reverse video mode. Thanks for help.

10. Shell Programming and Scripting

Shell Script for Setting Env Variables

Hello All. Good Afternoon. I need one small help regarding setting of env variables for a particular host by getting it from the DB. For ex : 1. I am using LOCALHOST. 2. When I run a ./hostset.sh it should pick up the Oracle home details from associated DB and set it. Please...

LEARN ABOUT BSD

pxp

PXP(1)							      General Commands Manual							    PXP(1)

NAME

       pxp - Pascal execution profiler

SYNOPSIS

       pxp [ -acdefjnstuw_ ] [ -23456789 ] [ -z [ name ... ] ] name.p

DESCRIPTION

       Pxp can be used to obtain execution profiles of Pascal programs or as a pretty-printer.	To produce an execution profile all that is neces-
       sary is to translate the program specifying the z option to pi or pix, to execute the program, and to then issue the command

	    pxp -z name.p

       A reformatted listing is output if none of the c, t, or z options are specified; thus

	    pxp old.p > new.p

       places a pretty-printed version of the program in `old.p' in the file `new.p'.

       The use of the following options of pxp is discussed in sections 2.6, 5.4, 5.5 and 5.10 of the Berkeley Pascal User's Manual.

       -a    Print the bodies of all procedures and functions in the profile; even those which were never executed.

       -c    Extract profile data from the file core.

       -d    Include declaration parts in a profile.

       -e    Eliminate include directives when reformatting a file; the include is replaced by the reformatted contents of the specified file.

       -f    Fully parenthesize expressions.

       -j    Left justify all procedures and functions.

       -n    Eject a new page as each file is included; in profiles, print a blank line at the top of the page.

       -s    Strip comments from the input text.

       -t    Print a table summarizing procedure and function call counts.

       -u    Card image mode; only the first 72 characters of input lines are used.

       -w    Suppress warning diagnostics.

       -z    Generate an execution profile.  If no names, are given the profile is of the entire program.  If a list of names is given, then  only
	     any specified procedures or functions and the contents of any specified include files will appear in the profile.

       -_    Underline keywords.

       -d    With d a digit, 2 <= d <= 9, causes pxp to use d spaces as the basic indenting unit.  The default is 4.

FILES

       name.p		   input file
       name.i		   include file(s)
       pmon.out 	   profile data
       core		   profile data source with -c
       /usr/share/pascal/how_pxpinformation on basic usage

SEE ALSO

       Berkeley Pascal User's Manual
       pi(1), px(1)

DIAGNOSTICS

       For a basic explanation do

	      pxp

       Error  diagnostics  include  `No  profile  data in file' with the c option if the z option was not enabled to pi; `Not a Pascal system core
       file' if the core is not from a px execution; `Program and count data do not correspond' if the	program  was  changed  after  compilation,
       before profiling; or if the wrong program is specified.

AUTHOR

       William N. Joy

BUGS

       Does not place multiple statements per line.

3rd Berkeley Distribution														    PXP(1)