ElnurshutterstockMultipass offers a straightforward and efficient way to create and manage Ubuntu VMs across various operating systems. With its user-friendly command-line interface (CLI) and minimal system requirements, it’s an excellent choice for developers and IT professionals looking to work…
LightspringshutterstockLooking to clean up a table in PostgreSQL? With the DELETE command; you can remove specific entries or get rid of all the data in a table. In this article, we’ll take a look at what the command is, how its syntax is structured and how to remove an individual row or all the data…
Olga RomShutterstockThe INSERT INTO command in PostgreSQL allows you to add one or more new rows to a table along with their corresponding values. In this article, we take a look at the command’s structure and the parameters that are used with it. With clear examples, you’ll learn how to efficiently…
ra2 studioShutterstockManaging a database with lots of tables can quickly become overwhelming. Luckily, with PostgreSQL schemas, you can group related tables together, making it easier to organise and work with your database. This article explains the syntax for PostgreSQL schemas, including how to…
UndreyShutterstockIf you want to add, remove or modify columns in a table, the ALTER TABLE command in PostgreSQL is the go-to solution. In this article, we look at the syntax and functionality of the command, walk you through detailed examples, and explore various actions you can perform to…
agsandrewShutterstockThe combination of Proxmox’s powerful virtualisation and Nextcloud’s flexible cloud solution offers you maximum control over your data, security, and privacy, as well as a stable platform for personal or business applications. In this detailed article, you will learn how to…
Rawpixel.comShutterstockSetting up Nextcloud with NGINX as the web server offers a powerful alternative to the traditional Apache setup, especially for high traffic environments. But what do you need to get started? How do you install, configure and secure your Nextcloud instance with NGINX? In this…
REDPIXEL.PLShutterstockPodman is a modern container engine that manages containers and pods without requiring root privileges or a central daemon process, making it a secure alternative to Docker. In this article, we will show you how to install Podman on Ubuntu 22.04 step by step. You will also learn…
FuntapshutterstockSSH is an essential tool for secure remote access to Linux systems. If the OpenSSH server was not activated during Ubuntu 24.04 installation, it can easily be done at any time. This guide shows you how to enable SSH and set it up on Ubuntu 24.04. Learn the steps to securely…
GaudiLabShutterstockPostgreSQL is a popular open-source database platform for many types of projects. It’s widely used for both development and production environments. With our step-by-step guide, you can install PostgreSQL on Debian 13 quickly and without prior experience. We’ll also show you how…