ubuntu – Leibnix

create a command

October 7, 2025

This works on macOS, Linux, and Unix-like in .basrc or .zshrc (hidden files) (They are configuration files for the zsh and bash shells) located in […]

switch users in Linux

September 27, 2025

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| information, linux, server, sudo

root user:

PHP in linux

September 23, 2025

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| information, linux, web

To install a PHP code runner on an Ubuntu server, you must use the apt package manager. The simplest way is to install the base […]

SCP

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| information

scp (Secure Copy Protocol) allows you to securely copy files between your computer and a remote server, or between two remote servers. It’s similar to […]

Wi-Fi with Netplan

September 21, 2025

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| interface, internet, linux, netplan, wifi, WPA_supplicant

I really wanted to avoid using Netplan, but it worked for me. I have Linux as my operating system, the Ubuntu Server distribution (it doesn’t […]

configure wifi in linux

September 17, 2025

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| information, internet, linux, server, wifi, WPA_supplicant

I’m making this post again since the other one I made was long and confusing. I have Ubuntu Server as a Linux distribution. The Netplan […]

nginx in linux

September 13, 2025

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| information, linux, nginx, web

Update the packages: Install Nginx: Start the service: Open your browser and go to http://localhost or your server’s IP address. If you see the Nginx […]