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PowerShell: automatically delete files older than X days

In this tutorial, we will see how to delete files older than X day using PowerShell. This type of script is often…

In this article, we will have how to add an alias to a ball through the Exchange administrative interface (ECP). 1. Go to…

Nginx 22 May 2024 ⏱ 2 min

In this tutorial, I will explain how to compile an external module for Nginx in order to add additional functionality to the…

GLPI 17 May 2024 ⏱ 4 min

In this article, which is not really going to be a tutorial, but rather a guide to help you move from GLPI…

In this new tutorial dedicated to Nextcloud, I will explain to you how to link Nextcloud and an Active Directory or LDAP…

In this tutorial, I will show you how to block PowerShell remote access to Exchange with ARR. As a security measure, if…

In this tutorial, I will explain to you how to set up a redirection of a site from HTTP to HTTPS with…

Docker 01 May 2024 ⏱ 2 min

In this tutorial, I will explain how to change Docker's default address range. By default, Docker uses class "B" private addresses from…

Linux 24 Apr 2024 ⏱ 4 min

In this tutorial, I will explain how to add an additional disk to an Ubuntu machine and create a new LMV volume…

GPO 17 Apr 2024 ⏱ 2 min

In this tutorial, I will explain how to configure a Group Policy (GPO) to disable updates through Windows Update. It is not…

Proxmox 12 Apr 2024 ⏱ 8 min

In this tutorial, we will see how to set up a backup in Proxmox with Proxmox Backup Server. Overview of Proxmox Backup…

Proxmox 11 Apr 2024 ⏱ 6 min

In this tutorial, I will explain how to deploy virtual machines on Ubuntu with Proxmox using Cloud-Init. At the end of this…