How To Copy Directory in Linux (Terminal, Command Line)

By: Gunawan, Updated: August 6, 2025 copy directory linux

Directory in linux computer system can be created, copied, moved, renamed, and modified. In some cases, software programs that are executed on the computer handle these operations, the user can also modify these directories directly via terminal using command line.

Install VirtualBox on Ubuntu 20.04 (GUI, terminal, oracle repository)

By: Gunawan, Updated: August 4, 2025 virtualbox ubuntu20.04

Oracle VM VirtualBox or simply VirtualBox is a free and open-source for general purpose full virtualization x86 and AMD64 / Intel64 hardware developed by Oracle Corporation. It is designed to run virtual machines and available for Linux based OS such as Ubuntu.

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