Linux: display logs in real time

In this “how” tutorial, I will explain how to display logs in real time saved in a file in SSH This type of manipulation is useful when you want to see what is happening in real time. To illustrate this tutorial, I used the access logs of an NGINX server. Use the tail -f command …

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WordPress : installation on Nginx server

Presentation In this tutorial, I will walk you through how to install WordPress on an Nginx web server. Before you begin, you are going to need a web server with Nginx / PHP / MariaDB installed. If you need everything is explained in this tutorial: Ubuntu: install a web server – NGINX / PHP / …

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Ubuntu: install Visual Studio Code

In this “How To” tutorial, we will see how to install the Microsoft Visual Studio Code IDE on Ubuntu. Open Ubuntu Software From the Unity desktop, open the Ubuntu application manager. Search for Visual Studio Code Click on the magnifying glass, to access the search area, enter visual studio and click on the VIsual Studio …

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Testing the bandwidth on a local network with iPerf

IPerf overview iPerf is a client / server command line utility that allows you to perform bandwidth testing on a local network between two machines. iPerf will make it possible to perform a throughput test and to diagnose a possible bottleneck on a network between two points. By opening the appropriate ports, it is also …

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GLPI : use Redis to optimize performance

In this tutorial, I will tell you about GLPI and optimization in order to get it in faster. I discovered quite by chance that GLPI is intended to use Redis … Before I explain how to use Redis, I will explain what Redis is. Redis is a key <-> value, high performance database system that …

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MariaDB: version update

In this tutorial, I’ll explain how to perform a “mounted” (10.4 to 10.5) version of MariaDB on a Linux environment (Ubuntu). Before starting this operation, it is imperative to perform at least a backup of the databases. If the server is backed up, verify the backup. Small tip if you are in a virtual environment …

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Windows Server 2016/2019 : disable automatic updates

Automatic updates disabled

In this “how to” tutorial, I will show you how to disable automatic updates on Windows Server 2016 and 2019. If we look in the Windows Update options in Windows settings, there is no option to disable or at least control the operation of updates. However, there is a simple way on Windows Server to …

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Query Monitor: Analyze and optimize your WordPress site

In this article, I will tell you about the Query Monitor plugin for WordPress, which will allow you to (re) take control of WordPress sites by analyzing behavior and applying optimization Introducing Query Monitor Query Monitor is a WordPress development and optimization debugging plugin. Contrary to what the name of the plugin indicates, Query Monitor …

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WSUS : deploy Microsoft Edge

In this tutorial, I will walk you through how to install Microsoft Edge using WSUS services. Microsoft is ending support for Edge Lecagy on March 9, 2021, so it is imperative to deploy Microsoft Edge to ensure workstation security. Add the Microsoft Edge product to WSUS From the WSUS console, go to Options 1. Then …

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