Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

Ever tried to execute a command on your Linux system and received a “Permission Denied” error? The simplest solution to counter this error is using the “sudo ...

If you are new to the world of system administration and need to maintain and monitor remote servers, it is important to master Secure Shell (SSH) for remote access. With SSH, you can securely connect ...

Linux is powerful, flexible, and can do just about anything. However, to really get the most out of Linux and your computer(s), there are certain skills and habits you need to bolster; otherwise, ...

Mastering selective file transfer with scp streamlines your workflow and ensures efficient remote file management. By following these steps, you can confidently and securely transfer only the ...

Moe enjoys making technical content digestible and fun. As a writer and editor for over a decade, he has bylines at MakeUseOf, WhistleOut, TechBeacon, DZone, Tech Up Your Life, and Electromaker. When ...

If you’ve just plugged in an external USB drive to your Linux system and are wondering how to make it accessible, you’re in the right place! Mounting a drive in Linux might sound technical, but it’s ...

How can we ensure that life-saving drugs or genetic therapies reach their intended target cells without causing harmful side effects? Researchers have taken an important step to answer this question.