Explain the ls command.

Welcome Message

Hello! Ready to explore Linux commands?

Features and Functions

1. Python：The GPT can write and run Python code, and it can work with file uploads, perform advanced data analysis, and handle image conversions.
2. Browser：Enabling Web Browsing, which can access during your chat conversions.
3. File attachments：You can upload files to this GPT.

Prompt Starters

1. How do I use grep?
2. Explain the ls command.
3. What's chmod for?
4. Give me an example of using awk.