SSH client: delete existing keys

In this tutorial, I will explain how to solve the error : WARNING : REMOTE HOST IDENTIFICATION HAS CHANGED. This error mainly occurs when you reinstall a Linux server with the same IP address and you have registered the thumbprint (key). Since the server has been reinstalled, it is normally that the key is changed. …

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Install nano on Windows

In this tutorial, I will explain how to easily install nano on Windows (Desktop and Server). If you regularly use Linux, you are certainly familiar with it, for those who do not know nano, it is a command line text editor and it must be said that sometimes it is missing on Windows, particularly when …

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Windows 10: install Windows Terminal

In this “how to” tutorial, I will explain how to install the Windows Terminal application available on Windows 10. Before launching into the “technical” part, I will first introduce you to Windows Terminal. Windows Terminal is an application which groups together all the command windows (CMD, PowerShell, WSL) in a single application and which allows …

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Export / Import a scheduled task

In this tutorial, I will tell you how to export and import a scheduled task. This tutorial applies to both Windows Server and the Desktop version (Windows 10). To illustrate this tutorial, I will export a scheduled task that runs a PowerShell script that allows restarting a computer. The scheduled task runs the ps-restartcomputer.ps1 script …

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DISKPART : delete all partitions

In this tutorial, I will tell you how to delete all partitions from a hard drive with DISKPART. I am using this procedure to remove OEM partitions on computers from manufacturers like HP / DELL. Before performing this operation, make sure you have a backup of the data. Now that I have warned you, we …

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Windows 10 : use the native SSH client

On Windows 10, there is a native SSH client that can be used in a command prompt, PowerShell prompt, or Terminal. At the end of this tutorial, you will no longer need Putty if you are using it exclusively for logging in via SSH. Check if the client is installed The easiest way to check …

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