One of the things that makes Linux and Unix-like systems both powerful and frustrating is that there are many ways to accomplish any particular goal. Take something simple like running a bunch of ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

How to Easily Run Commands Inside a Running Docker Container Your email has been sent In Jack Wallen's How to Make Tech Work tutorial, he shows how using the Docker exec command provides you with more ...

Sometimes, a GUI app isn't enough.

The Windows Command Prompt is an application that allows you to execute programs, change settings, and access files by typing commands into the window. The Command Prompt is commonly used by ...

A vulnerability in the Linux sudo command has been discovered that could allow unprivileged users to execute commands as root. Thankfully, this vulnerability only works in non-standard configurations ...

When connecting to a system remotely using SSH (Secure Shell), usually you provide the SSH command string to log in to the system and then execute commands on the remote system using the current SSH ...

The eval command allows you to run the contents of variables as commands and can be very useful, especially in scripts. There are probably a lot of Linux users who have never encountered the eval ...