Sure, using the Linux command line is optional. But these are commands I rely on every day, and you can benefit from them, too.

Abstract: The purpose of this work is to verify the claim, circulating in specialized technology forums, that using GNS3 under Linux is more performant and achieves higher data rates in the modeled ...

Passing arguments, writing a help menu, and debugging can be burdensome. However, the getopts command, Heredoc, and the "set ...

Homebrew is the best source for open source software yet, and makes installation easy. Here's what Homebrew is, how it works, ...

The tree command is perfect for viewing your entire directory structure at a glance. It shows folders and files in a clear, tree-like layout right in the terminal. You can control how deep it goes, ...

Despite being incredibly useful, I just can't bring myself to learn these Linux skills, but that doesn't mean you shouldn't ...

there's no ls output (empty directory?) and no error. Adding echo $status to the script should output 0, indicating success ...

Hamid is a certified Google IT Support Professional. Key Takeaways Adjust the Execution Policy to allow script execution by using the "Set-ExecutionPolicy RemoteSigned" command which balances security ...

As Terry Lambert, the developer behind Linux ancestor Unix, once said, "It is not Unix's job to stop you from shooting your foot. If you so choose to do so, then it is Unix's job to deliver Mr. Bullet ...