Articles

Tutorials

619 articles

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Linux 22 Nov 2023 ⏱ 1 min

UFW: delete a rule

In this tutorial, I will explain how to easily delete a firewall rule managed by UFW. UFW is a command line interface…

In this tutorial, I will explain how to create a MariaDB or MySQL container with Docker. Today, more and more applications are…

Ansible 25 Oct 2023 ⏱ 4 min

In this tutorial, I'll walk you through how to organize your hosts into an inventory file in YAML format instead of the…

In this tutorial, I will explain to you how to create and especially configure receive connectors in Exchange during a migration between…

Zabbix 04 Oct 2023 ⏱ 2 min

In this tutorial, I will explain to you how to monitor a website using Zabbix. The supervision of Internet sites is done…

Linux 27 Sep 2023 ⏱ 2 min

In this tutorial, I will explain how to configure the time zone called timezone on Ubuntu Server. Unlike the Desktop version, when…

In this new tutorial dedicated to IIS ARR, I will explain how to configure ARR in order to be able to use…

Linux 13 Sep 2023 ⏱ 2 min

In this tutorial, I will show you how to add the certificate of an internal CA on an Ubuntu machine. In business,…

In this tutorial, I will explain how to add the X-Forwarded-For field in the IIS logs, in order to retrieve the real…

In this tutorial, I will explain how to sign your scripts. Before going into the subject, we will see why signing the…

In this tutorial, I will tell you how to fix error 0x8007520c on an ADFS proxy server. When you open the Remote…

In this tutorial, I will explain how to download a file using PowerShell that is on a server accessible in HTTP or…