Author: cobra_admin
Setup SFTP User Accounts on Ubuntu 20.04
SFTP Secure file transfer protocol (SFTP) is a secure way of transferring files between a local and remote computer using an encrypted SSH session. It is an improved version of the traditional file transfer protocol (FTP), which adds a layer of security during the file transfer and connection establishment processes.…
Read MoreInstall Icecast on Ubuntu 20.04
1. Installation Update the server. $ sudo apt update Upgrade server packages. $ sudo apt upgrade Install Icecast $ sudo apt install icecast2 Several prompts show up, select yes to configure passwords, keep localhost as the server hostname, then set the Icecast source, relay, and administrator passwords. Enable Icecast to start at boot time.…
Read MoreHow to Install and Use Tmux
Introduction Tmux is a terminal multiplexer. It allows you to run and manage several command prompts simultaneously from one tmux session. Tmux uses a client/server model, which allows it to persist connections. You can start a session from one computer, run several programs running in it, and then disconnect. You…
Read MoreHow to Upgrade from Debian 11 to Debian 12
Introduction Upgrading your Debian operating system ensures your server runs with the latest security patches, performance enhancements, and software updates. Debian 12 offers up-to-date system driver packages and kernel versions with better stability and performance. This article explains how to upgrade from Debian 11 to Debian 12 and migrate all…
Read MoreHow to Install Adminer on Ubuntu 20.04
Introduction Adminer is a graphical interface using PHP that allows access to many SQL database types. Adminer also offers the interface in many languages. MariaDB Install MariaDB is one of the most common database platforms. To install the latest version of MariaDB, update the repository by running: $ curl -LsS…
Read MoreHow to Install Supabase on Ubuntu 20.04
Introduction In this tutorial, you will learn how to install and configure Supabase on Ubuntu 20.04. You will also learn how to secure your Supabase instance with secure secrets and a reverse proxy. Supabase is a Firebase alternative that offers a PostgreSQL database, user authentication, storage, and a real-time API…
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