1
vote
2answers
60 views

Make Trickle get the correct $PATH

Trickle is a bandwidth limiting program. I have the following script for trickle. #!/bin/bash echo $PATH trickle -s -t 3 -u 200 -d 200 "$@" I have a script in ~/bin/ that want to run the script ...
3
votes
1answer
58 views

Script not getting executed as per expectation

I have two Perl scripts at a predefined location in Unix. This predefined location is set in path variable ($PATH). Now when i try to run first script (from any location) the script runs successfully ...
19
votes
5answers
775 views

shebang and path

Why does a shebang need a path? Wrong #!ruby Correct #!/usr/local/bin/ruby #!/usr/bin/env ruby The operating system should have the information regarding the path for a registered command, and ...
6
votes
3answers
3k views

How to run a script from another path, and know the script's path?

I need to run a script that access a file in the same path it is located. For example: I have the script in /home/me/folder/script.sh, and this script will access the file /home/me/folder/myfile. As ...