Linux allows you to pause a running process rather than quitting or killing it. Pausing a process just suspends all of its operation so it stops using any of your processor power even while it still resides in memory.
Changing the hostname in FreeBSD is very simple. It can be done immediately using the hostname command while logged in …
Finding out sizes of files and directories in Linux is done using the du command, which estimates their disk space …
The chmod and chown commands are used to control access to files in UNIX and Linux systems. The chmod command stands for …
The visudo command is a safe and secure way of editing the /etc/sudoers file on UNIX and Linux systems. /etc/sudoers is …
The visudo command is a safe and secure way of editing the /etc/sudoers file on UNIX and Linux systems. /etc/sudoers is …
Both wget and curl are Unix commands for transferring files over the network via various network protocols like HTTP or …
The mkfs command available in UNIX and Linux operating systems is used to create file systems on various storage devices …
SSH, or Secure SHell, allows the user of one computer on the network to connect to and use the shell of another over a …
In UNIX and Linux operating systems everything resides in a tree like structure rooted at /, the root directory. This …
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 …