Image: How to install Nextcloud on Windows step by stephywardsshutterstock

How to install Nextcloud on Windows step by step

Setting up Nextcloud on Windows is a simple yet powerful way to take advantage of the platform’s wide range of features. But what exactly does the installation process involve? In this guide, we explain the system requirements for running Nextcloud on Windows and walk you through…

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Image: How to install Nextcloud on Proxmox step by step

How to install Nextcloud on Proxmox step by step

The 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…

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How to clear RAM step by step

Among the various possible causes of performance issues is high memory usage, which plays an important role in managing active processes. A simple and effective solution is often to clear or free up the memory, helping improve system speed and stability. Windows offers several…

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Image: How can you set up Kubernetes? Beginner-friendly Kubernetes tutorialalphaspirit.itshutterstock

How can you set up Kubernetes? Beginner-friendly Kubernetes tutorial

Kubernetes helps you manage containers—once you know how it works. But especially for beginners, getting started with Kubernetes can be challenging. That’s why, in this Kubernetes tutorial, we’ve explained the installation process and the most important functions in a short and…

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How to enable SSH with OpenSSH on Ubuntu 24.04

SSH 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…

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Image: What is PostgreSQL’s INSERT INTO?

What is PostgreSQL’s INSERT INTO?

The 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…

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How to use PostgreSQL DELETE

Looking 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…

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How to use PostgreSQL schemas

Managing 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…

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Image: How to add or remove columns in PostgreSQL with ALTER TABLEUndreyShutterstock

How to add or remove columns in PostgreSQL with ALTER TABLE

If 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…

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What is SQL AND?

With the SQL AND operator, you can implement various conditions in a WHERE query, allowing you to include or exclude different entries. In this article, we’ll explain what the operator is and the syntax for it. Using practical examples, we’ll go over how to use the operator as…

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