How to install the perfect Ubuntu 20.04 LTS server on Raspberry Pi

To start the installation, download the Raspberry Pi Imager from the official Raspberry Pi website. Insert the SD card (min. 8GB) and select Ubuntu Server 20.04 LTS from the list of the available operating systems. Once the write and verify is complete, insert the SD card in the raspberry pi, connect the HDMI, network cable, and power source.

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How to deploy a VMware vSAN Witness Appliance 7.0.x

After upgrading all of your ESXi hosts to v7.0, it is time to either upgrade or deploy a new witness appliance and introduce it to the cluster. Upgrading witness appliance is done the same way as every other ESXi host, but since that procedure can initiate a known bug where witness appliance loses embedded witness appliance license and switches to evaluation license, you might end up deploying a new appliance anyway. Continue reading “How to deploy a VMware vSAN Witness Appliance 7.0.x”

How to install Microsoft Subsystem for Linux and Kali Linux that runs on Microsoft Windows 10

Microsoft has made a great effort to allow Linux and native Linux apps to run on Windows 10. Enabling Subsystem for Linux will allow you to run Linux OS and Linux native apps on top of Windows 10. For more technical details about access to Windows kernel to run Linux and/or Linux native apps, please consult Google.

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