Series - "basic"

Intro to Unix commands. List of most important ones. Basic info everyone should know. Quiz.

Standard input, output, error. Stdin, stdout, stderr. File descriptors, fd. Pipes, redirection.

Unix File Descriptors
Aug 07, 2023

File descriptor, fd. Quiz.

Rapid-fire Unix and Linux tips. Basic usage everyone should know. Desktop, shell, terminal, copy-paste, key shortcuts. You’d be surprised.

Linux Virtual Consoles
Aug 06, 2023

Linux, text mode, virtual console, terminal, tty, ctrl+alt+f keys.

Unix, Linux password reset. Bootloader, grub, init, mount, passwd, reboot, sysrq. Funny story.