If you’ve ever done Linux memory forensics, you know the frustration: without debug symbols that match the exact kernel version, you’re stuck. These symbols aren’t typically installed on production ...

Learn how to use Bash aliases to shorten commands, reduce errors, speed up tasks, and improve your productivity in the Terminal.

Let's get those errors fixed.

Some Linux commands are no longer in use. These commands may still be available, but it's best to avoid them. Each of these commands has a newer replacement. Over the decades that I've been using ...

I've been using Linux for a very long time, and from day 1, the terminal window and command-line interface (CLI) have been an integral part of my work. At the same time, I've learned that it's OK to ...

The sudo command stands for “superuser do” and is one of the most important commands to know in Unix and Linux-based operating systems. (See the most important Linux commands for beginners.) Sudo ...

Many people want to be able to make a dialout connection with UNIX C-Kermit, but then use some other software on the connection that C-Kermit made. For example, they want to use C-Kermit as their SLIP ...

When starting snap teams-for-linux on Kubuntu 22.04 (fully patched) I see: systemd[5210]: Started snap.teams-for-linux.teams-for-linux-07adcd7e-797e-4938-96bf-62690e304b66.scope. kernel: [48265.914430 ...