Sponsored Content
Top Forums UNIX for Dummies Questions & Answers PATH variable and script execution Post 302410627 by gio001 on Tuesday 6th of April 2010 11:55:02 AM
Old 04-06-2010
PATH variable and script execution

Hello everyone,
I wrote a simple script (ksh) that I would like to be able to execute no matter where in the directory structure I am sitting at.
I typed
Code:
echo $PATH

to retrieve my path info and looking at that I decided the directory where to place my script. I copied the scripts to that directory and I made it executable.
When I am navigating through my directory structure I am not able to invoke that script!
Is there something else I need to do before I can actually be able to have unix find the script in my $PATH. Right now I can only execute it if I am sitting in the directory where the script resides or by giving the full path at time of invocation.
Hope you can help.
Thanks
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

problem in getting the path of environment variable set in bashrc in my shell script

hi all i have joined new to the group. i have set an variable in my bashrc file. .bashrc PROGHOME=/home/braf/braf/prog export PROGHOME but while using it in my shell script its path is not taken and i had to explicitly give the export command to set the path. in my script... (8 Replies)
Discussion started by: krithika
8 Replies

2. Shell Programming and Scripting

bash script execution with a variable in a single line

Let a script needs a variable to execute. For example if i run ./test.sh then it needs a variable as there is a <STDIN> in the script. I want to execute it as in command line. Let test.sh requires a variable name $number I want to execute it by >test number <enter> how is it possible? (1 Reply)
Discussion started by: shoeb
1 Replies

3. Shell Programming and Scripting

Sed variable substitution when variable constructed of a directory path

Hello, i have another sed question.. I'm trying to do variable substition with sed and i'm running into a problem. my var1 is a string constructed like this: filename1 filerev1 filepath1 my var2 is another string constructed like this: filename2 filerev2 filepath2 when i do... (2 Replies)
Discussion started by: alrinno
2 Replies

4. Shell Programming and Scripting

remove a path from PATH environment variable

Hi I need a script which will remove a path from PATH environment variable. For example $echo PATH /usr/local/bin:/usr/bin:test/rmve:/usr/games $echo rmv test/rmve Here I need a shell script which will remove rmv path (test/rmve) from PATH... (9 Replies)
Discussion started by: madhu84
9 Replies

5. Shell Programming and Scripting

one liner to extract path from PATH variable

Hi, Could anyone help me in writing a single line code by either using (sed, awk, perl or whatever) to extract a specific path from the PATH environment variable? for eg: suppose the PATH is being set as follows PATH=/usr/bin/:/usr/local/bin:/bin:/usr/sbin:/usr/bin/java:/usr/bin/perl3.4 ... (2 Replies)
Discussion started by: royalibrahim
2 Replies

6. Shell Programming and Scripting

Question on tweaking the PATH variable to allow the world to run my executable script

All, I am pretty new to Unix and still in the learning curve :) I have a simple requirement for which I did not get an answer yet (Atleast I do not know how to keyword the search for my requirement!!!). I have an executable script my.script1 in a folder /data/misc/scripts/dev, which when... (5 Replies)
Discussion started by: bharath.gct
5 Replies

7. Shell Programming and Scripting

absolute path for a script ran with relative path

I have a script in which i want to print absolute path of the same script irrespective of path from where i run script. I am using test.sh: echo "pwd : `pwd`" echo "script name: $0" echo "dirname: `dirname $0`" when i run script from /my/test/dir/struct as ../test.sh the output i... (10 Replies)
Discussion started by: rss67
10 Replies

8. Shell Programming and Scripting

Appending a path in user's PATH variable

Hello Folks, I want to append a path in user's PATH variable which should be available in current session. Background Numerous persons will run a utility. Aim is to add the absolute path of the utility the first time it runs so that next runs have the PATH in env & users can directly run... (6 Replies)
Discussion started by: vibhor_agarwali
6 Replies

9. Shell Programming and Scripting

Path a variable to sed that includes a path

Hi I'm trying to select text between two lines, I'm using sed to to this, but I need to pass variables to it. For example start="BEGIN /home/mavkoup/data" end="END" sed -n -e '/${start}/,/${end}/g' doesn't work. I've tried double quotes as well. I think there's a problem with the / in the... (4 Replies)
Discussion started by: mavkoup
4 Replies

10. UNIX for Dummies Questions & Answers

Locating shell script files with the $PATH variable

I've created a test script, which is located in $HOME/bin. The script runs as expected with no issues. However, upon echo'ing the $path variable the location of my script is not located in any of the directories listed in $path. So my question is, how does shell know where the script is located... (2 Replies)
Discussion started by: BrandonD
2 Replies
All times are GMT -4. The time now is 09:36 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy