Changing file permissions gives precise control over who can read or write to a file or directory, or who can execute a ...

Compressing files and storing them in a ZIP archive is very useful when you want to save space or send a collection of files ...

Understanding file and directory permissions Linux always associates a file or directory with a user and a group. For example ... only root had access to on a server. I could then simply change ...

In the world of Linux, where multi-user systems and server ... File permissions and ownership form the first layer of defense against accidental or malicious activity. Read (r) – Permission to view ...

This is very important with certain setups and to make networking on Linux a bit easier. In a sense, the hosts file acts as a local DNS server ... lives in the /etc/ directory it’s protected ...

If you need a quick web server running and you don't want to mess with setting up apache or something similar, then Python can help. Python comes with a simple builtin HTTP server. With the help of ...