Welcome to forums. If you want to add a variable's value permanently then you can add it in your .profile and then it will work for new sessions also.
Let me give you an example here.
Let's say we want to set prompt sign for a specific user then we can add it in .profile as follows.
Also following link may help you in same to understand it better. https://in.answers.yahoo.com/questio...8140017AAo0wb2
Thanks,
R. Singh
This User Gave Thanks to RavinderSingh13 For This Post:
Hi, I'm new to LINUX Scripting, I would like to know the full explaination of the below scripts.
thank you.
1st script
#! /bin/sh
. /opt/home/hssadmin/cindy/formatxml.env
`testrecord.scp`
`testEXGU.scp`
2nd Script
#! /bin/sh
. /opt/home/hssadmin/cindy/formatxml.env
cd... (1 Reply)
Hi all,
Want to know what does export command do??
What is its functionality?
And on a shell prompt
$at=1
$ echo $at
1
The variable above is it available to other script??? (3 Replies)
Sorry for the duplicate thread this one is similar to the one in
https://www.unix.com/shell-programming-scripting/88132-awk-sed-script-read-values-parameter-files.html#post302255121
Since there were no responses on the parent thread since it got resolved partially i thought to open the new... (4 Replies)
I am running the export command within a view to use that value inside my build script. But while executing it it is saying "export command not found"
My code is as follows:
--------------------------
#!/bin/sh
user="test"
DIR="/bldtmp/"$user
VIEW="test.view1"
echo "TMPDIR before export... (4 Replies)
can anybody explain a
long fpathconf(int fildes, int name);
what it do
like
1- lim = fpathconf(STDIN_FILENO, _PC_NAME_MAX);
printf("%s %ld\n", "_PC_NAME_MAX: ", lim);
2- lim = fpathconf(STDIN_FILENO, _PC_PATH_MAX);
printf("%s %ld\n", " _PC_PATH_MAX ", lim);
3- lim =... (1 Reply)
Hi Team,
I need to know why ppl use If true loop instead of just writing down the sequence of code lines.
1:
echo "Line1"
if true; then
echo "Line2"
fi
echo "Line3"
2:
echo "Line1"
echo "Line2"
echo "Line3"
Could you explain what does the if true loop make difference in 1st compare... (3 Replies)
Discussion started by: chandana hs
3 Replies
LEARN ABOUT V7
next
NEXT(1) [nmh-1.5] NEXT(1)NAME
next - show the next message
SYNOPSIS
next [+folder] [-showproc program] [-showmimeproc program] [-header | -noheader] [-checkmime | -nocheckmime] [switches for showproc or
showmimeproc] [-version] [-help]
DESCRIPTION
Next performs a show on the next message in the specified (or current) folder. Like show, it passes any switches on to the program show-
proc or showmimeproc, which is called to list the message. This command is almost exactly equivalent to "show next". Consult the manual
entry for show(1) for all the details.
FILES
$HOME/.mh_profile The user profile
PROFILE COMPONENTS
Path: To determine the user's nmh directory
Current-Folder: To find the default current folder
showproc: Program to show non-MIME messages
showmimeproc: Program to show MIME messages
SEE ALSO show(1), prev(1)DEFAULTS
`+folder' defaults to the current folder
`-checkmime'
`-header'
CONTEXT
If a folder is specified, it will become the current folder. The message that is shown (i.e., the next message in sequence) will become
the current message.
BUGS
next is really a link to the show program. As a result, if you make a link to next and that link is not called next, your link will act
like show instead. To circumvent this, add a profile-entry for the link to your nmh profile and add the argument next to the entry.
MH.6.8 11 June 2012 NEXT(1)