Get Program That Satisfies the Condition

Introduction

In this project, you will learn how to create a script that can check if a program is running on a specified port and print the full path of the program or "OK" if no program is running.

👀 Preview

## Example
$ cd /home/labex/project
$ sh get.sh 3000
/usr/lib/code-server/lib/node
$ sh get.sh 43000
OK

🎯 Tasks

In this project, you will learn:

• How to create a Zsh script
• How to use the lsof command to check if a port is in use
• How to use the ps command to get the full path of a running program

🏆 Achievements

After completing this project, you will be able to:

• Write a script that can identify the program running on a specified port
• Troubleshoot issues related to port conflicts in your development environment
• Automate the process of checking for running programs on specific ports