Every process in UNIX runs with a particular priority assigned to it, which determines how much processing time should it be allowed to use.
When you want to save yourself from typing an unwieldy command over and over again you can create and use an alias for …
While IP forwarding in Linux is disabled by default, as most people don’t need it, there may be various reasons …
An extremely popular and extremely powerful VLC Media Player by VideoLAN is known for its ability to play just about any …
Secure Shell (SSH) allows secure communication between networked computers for such purposes as logging in to a remote …
Ubuntu Linux Ubuntu uses APT (Advanced Package Tool) for installing, removing and managing software on the system, and …
I've just read a really useful book on iptables: Linux iptables Pocket Reference. It’s a great reference book …
Hey guys, just wanted to let you know that Unix Tutorial is now sporting a modern theme that will make it even easier to …
Just a very quick tip today, I stumbled upon this command a while ago and think it may be handy for someone learning the …
If you’re planning to acquire or expand Linux System Administration skills anytime soon, you may find my upcoming …
Apple just released new version of macOS, …
Did I mention that I have recently purchased the …
Another video on my YouTube channel …
Apple keeps shipping public betas of macOS Sequoia …
I reliased one of my Raspberry Pi systems was …
hey Unless you disable SIP, most of DTrace based …
BASH is my Linux shell of choice (it’s zsh on …