How To Install Neo4J on an Ubuntu VPS
This tutorial runs through how to install NeoJ4 on an Ubuntu VPS.
Comment installer WordPress avec OpenLiteSpeed sur Ubuntu 18.04
WordPress est un système de gestion de contenu (CMS) open source. WordPress, le CMS le plus populaire au monde, vous permet de créer des blogs et des sites web en plus d’une base de données…
How To Set Up a Help Desk System with OTRS on CentOS 7
OTRS is an Open source Ticket Request System. It provides a single point of contact for users, customers, IT personnel, IT services, and any external organizations. The program is written in Perl, supports a variety of databases (MySQL, PostgreSQL, etc), and can integrate with LDAP directories.
How To Use Certbot Standalone Mode to Retrieve Let’s Encrypt SSL Certificates on Debian 9
Let’s Encrypt is a service offering free SSL certificates through an automated API. The most popular Let’s Encrypt client is EFF’s Certbot. Certbot offers a variety of ways to validate your…
How To Build a Search Bar with RxJS
RxJS is a popular library for reactive programming in JavaScript. In this tutorial, you will use RxJS to build a feature-rich search bar that returns real-time results to users.
How To Enable SFTP Without Shell Access on Ubuntu 20.04
In a standard configuration, the SSH server grants file transfer access and terminal shell access to all users with an account on the system. In this tutorial, we’ll set up the SSH daemon to limit SFTP access to one directory with no SSH access allowed on per user basis on an Ubuntu 20.04 server.
How to Install and Configure VNC on Debian 9
Virtual Network Computing, or VNC, is a connection system that allows you to use your keyboard and mouse to interact with a graphical desktop environment on a remote server. It makes managing files, software, and settings on a remote server easier for users who are not yet comfortable with the command line.
![Comment installer et configurer VNC sur Ubuntu 20.04 [Démarrage rapide] — step-by-step Linux tutorial on Progressive Robot](https://www.progressiverobot.com/wp-content/uploads/2026/05/how-to-install-and-configure-vnc-on-ubuntu-20-04-quickstart-fr-79585-featured.png "Comment installer et configurer VNC sur Ubuntu 20.04 [Démarrage rapide] 8")
Comment installer et configurer VNC sur Ubuntu 20.04 [Démarrage rapide]
Le Virtual Network Computing, ou VNC, est un système de connexion qui vous permet d’utiliser votre clavier et votre souris pour interagir avec un environnement de bureau graphique sur un serveur distant. Il facilite la gestion des fichiers, des logiciels et des paramètres…
How To Install and Use Command Line Cheat Sheets on Ubuntu 14.04
Cheat is a command line based Python program that allows system administrators to view and store helpful cheat sheets. It retrieves plain-text examples of a chosen command in order to remind the user of options, arguments, or common uses. Cheat is ideal for “commands that you use frequently, but not frequently enough to remember.”
How To Install Openfire XMPP Server on a Debian or Ubuntu VPS
In this article, Openfire XMPP server will be installed on a Ubuntu server. This article has been tested using Ubuntu 12.04, but it should work on all Debian-based systems. For this article, I’ll assume your Droplet runs on the IP __1.1.1.1__.
