nc is a command-line tool called Netcat. It’s a very versatile network utility used to read and write data over network connections, using both the […]
‘hola mundo’ means ‘hello world’ in Spanish. “Bare Metal” is a machine that offers direct access to the hardware, without any abstraction or virtualization layer. […]
arch: This command displays the architecture of the operating system kernel. uname -m: This command displays the architecture of the machine (hardware) on which you […]
BIOS (Basic Input/Output System) is a firmware found on the motherboard of a computer. UEFI (Unified Extensible Firmware Interface) is a firmware that replaces the […]
