02-20-2008
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a master shell, which calls another shell to export some env variables. But when I just run the child shell from the command line, and see if the variables are exported by doing,
echo $EXPORTED_VAR1
I am not seeing the value.
But I am sure, I am using the child shell from a master... (4 Replies)
Discussion started by: srishan
4 Replies
2. Shell Programming and Scripting
hi i want to write a shell script to set environment variables . But i am not been able to set that for the current shell instead i have to spawn a new shell. Is there a way to set the env variable for the current shell using shell script in bash shell ?
Thnx (2 Replies)
Discussion started by: varun.81
2 Replies
3. Solaris
I am working with Sun Solaris 9 and I want to export the environment variable from my application(xxxx.ksh) but I am not able to see it when I am using SET command
I am writing some variables which I have to set
COMMON_USER_HOME=${HOME}
export COMMON_USER_HOME
echo... (6 Replies)
Discussion started by: smartgupta
6 Replies
4. UNIX for Advanced & Expert Users
Hi !
How to export ENV variables, which remains set for all the shell
Example :-
Login :myID
Pwd : **** -> Here my ID .profile is executed. Let say I set MYENV variable
Kisses% rlogin ABC -l XXXGroupID -> I login into a remote Solaris Server ABC
password : **** -> "XXXGroupID's... (1 Reply)
Discussion started by: dashok.83
1 Replies
5. UNIX for Advanced & Expert Users
Hi all guys,
how you can read in thread title, I'm deploying a bash script in which I have to export some variables inside it.
But (I think you know) the export command works only inside the script and so, on exit command, the variables aren't set like I set inside the script.
Consequently in... (8 Replies)
Discussion started by: idro
8 Replies
6. Shell Programming and Scripting
I need to export the built in awk variables for columns so that they are available for the rest of the script. This is what I have so far:
cat /tmp/test | eval `awk '{print "export NAME="$1; print "export NAME2="$2;}'`
echo Host is "$NAME" and Host2 is "$NAME2"
When I run bash -x to... (2 Replies)
Discussion started by: newbie2010
2 Replies
7. Shell Programming and Scripting
Hi
I want to read variables from one file and then set it as environment variable;
The text file is test.txt which contains
SPEED:1000
IP:172.26.126.11
My code is:
while read line; do
var1=`echo $line | awk 'BEGIN {FS=":"} { print $1 }'`
echo $var1
var2=`echo $line | awk 'BEGIN {FS=":"}... (8 Replies)
Discussion started by: SSM
8 Replies
8. Shell Programming and Scripting
Hi All,
i have a requirement where i have to run a script with at least 25 arguements and position of arguements can also change. the unapropriate way is like below. can we achieve this in more good and precise way??
#!/bin/ksh
##script is sample.ksh
age=$1
gender=$2
class=$3
.
.
.... (3 Replies)
Discussion started by: Lakshman_Gupta
3 Replies
9. Shell Programming and Scripting
So i have a script that is like this:
#!/bin/sh
VARA="elementary 1
elementary 2
nursery A
nursery B
highschool AZ"
echo "${ContentOfADifferentSCRIPT}" | sh
i do not have control over the script that is inside the variable "${ContentOfADifferentSCRIPT}".
however, i know that the... (3 Replies)
Discussion started by: SkySmart
3 Replies
10. Shell Programming and Scripting
Hello.
During startup /etc/bash.bashrc.local generates some array
.....
source /.../.../system_common_general_array_env_var
.....
The file system_common_general_array_env_var contains :
LEAP_VERSION='42.3'
ARRAY_MAIN_REPO_LEAP=('zypper_local' 'openSUSE-Leap-'"$LEAP_VERSION"'-Non-Oss' ... (2 Replies)
Discussion started by: jcdole
2 Replies
LEARN ABOUT DEBIAN
git-sh-setup
GIT-SH-SETUP(1) Git Manual GIT-SH-SETUP(1)
NAME
git-sh-setup - Common git shell script setup code
SYNOPSIS
. "$(git --exec-path)/git-sh-setup"
DESCRIPTION
This is not a command the end user would want to run. Ever. This documentation is meant for people who are studying the Porcelain-ish
scripts and/or are writing new ones.
The git sh-setup scriptlet is designed to be sourced (using .) by other shell scripts to set up some variables pointing at the normal git
directories and a few helper shell functions.
Before sourcing it, your script should set up a few variables; USAGE (and LONG_USAGE, if any) is used to define message given by usage()
shell function. SUBDIRECTORY_OK can be set if the script can run from a subdirectory of the working tree (some commands do not).
The scriptlet sets GIT_DIR and GIT_OBJECT_DIRECTORY shell variables, but does not export them to the environment.
FUNCTIONS
die
exit after emitting the supplied error message to the standard error stream.
usage
die with the usage message.
set_reflog_action
set the message that will be recorded to describe the end-user action in the reflog, when the script updates a ref.
git_editor
runs an editor of user's choice (GIT_EDITOR, core.editor, VISUAL or EDITOR) on a given file, but error out if no editor is specified
and the terminal is dumb.
is_bare_repository
outputs true or false to the standard output stream to indicate if the repository is a bare repository (i.e. without an associated
working tree).
cd_to_toplevel
runs chdir to the toplevel of the working tree.
require_work_tree
checks if the current directory is within the working tree of the repository, and otherwise dies.
require_work_tree_exists
checks if the working tree associated with the repository exists, and otherwise dies. Often done before calling cd_to_toplevel, which
is impossible to do if there is no working tree.
require_clean_work_tree <action> [<hint>]
checks that the working tree and index associated with the repository have no uncommitted changes to tracked files. Otherwise it emits
an error message of the form Cannot <action>: <reason>. <hint>, and dies. Example:
require_clean_work_tree rebase "Please commit or stash them."
get_author_ident_from_commit
outputs code for use with eval to set the GIT_AUTHOR_NAME, GIT_AUTHOR_EMAIL and GIT_AUTHOR_DATE variables for a given commit.
GIT
Part of the git(1) suite
Git 1.7.10.4 11/24/2012 GIT-SH-SETUP(1)