Nicholas Xuan Nguyen

I am a Linux Systems Administrator and Technical Writer. I am a Linux enthusiast and a pro at Internet Research. I use Linux as my primary OS, which is why I'm so in love with it. I love the fact that I can work my own hours and still feel productive because of how flexible Linux's toolset is compared to most other operating systems.

PowerShell

PowerShell Move File in Action with Move-Item

With PowerShell move file commands, learn how to organize files and more through the command-line interface in this ATA Learning tutorial!

Nicholas Xuan Nguyen 6 min. read

Raspberry Pi

How to Set up a Raspberry Pi Firewall

Take control of access to with this tutorial on configuring the Raspberry PI firewall through UFW in this ATA Learning tutorial!

Nicholas Xuan Nguyen 6 min. read

Getting Started with VNC Connect

Discover how to remotely connect to a team of computers with VNC Connect in this comprehensive ATA Learning tutorial!

Nicholas Xuan Nguyen 7 min. read

Raspberry Pi

How to install Windows for Raspberry Pi: A Practical Guide

Discover how to remotely connect to a team of computers with VNC Connect in this comprehensive ATA Learning tutorial!

Nicholas Xuan Nguyen 5 min. read

How to Install MongoDB on Ubuntu Linux

Learn the ins-and-outs of installing NoSQL database MongoDB on Ubuntu Linux through this in-depth ATA Learning tutorial!

Nicholas Xuan Nguyen 7 min. read

Raspberry Pi

How to Set up Dual Boot on Raspberry Pi 4 Using BerryBoot

Discover how to dual boot different operating systems on Raspberry Pi 4 with BerryBoot in this ATA Learning tutorial!

Nicholas Xuan Nguyen 5 min. read

PowerShell

Power Up Text Editing: PowerShell Appending To Files

Discover how to level up your text editing through PowerShell appending to files in this ATA Learning tutorial!

Nicholas Xuan Nguyen 5 min. read

Raspberry Pi

Take Control Remotely with Raspberry Pi VNC

Learn how to remotely take control of your Raspberry Pi VNC from anywhere in this tutorial by ATA Learning, and make management far easier!

Nicholas Xuan Nguyen 4 min. read

Raspberry Pi

How to Set up a Raspberry Pi FTP Server

Learn how to set up a Raspberry Pi FTP server with this step-by-step guide, whether you're a beginner or an expert!

Nicholas Xuan Nguyen 6 min. read

PowerShell

PowerShell Measure-Object: A Complete Guide with Examples

Learn how to use PowerShell Measure-Object through examples and calculate measures such as sum, count, and even standard deviations!

Nicholas Xuan Nguyen 7 min. read

PowerShell Change Directory: Navigating Your File System

Learn how to use the PowerShell change directory command to navigate your file system with ease. Master the basics of PowerShell file navigation today.

Nicholas Xuan Nguyen 9 min. read

Windows

MSTSC: The Ultimate CLI Tool for Remote Control and Access

MSTSC is a versatile and powerful tool for remote control and access. Learn all about this venerable Microsoft Windows included tool!

Nicholas Xuan Nguyen 7 min. read

PowerShell

PowerShell Select-Object Made Simple: A Beginner’s Guide

Learn the basics of PowerShell Select-Object with this beginner's guide. Simplify your commands and streamline your workflow with ease.

Nicholas Xuan Nguyen 5 min. read

PowerShell

How to Import PowerShell Modules Like a Boss

Learn how to import PowerShell modules. Understand the cmdlets, parameters and modules available to make your scripts more efficient and powerful.

Nicholas Xuan Nguyen 6 min. read

PowerShell

Getting Started with Cutting Edge PowerShell AI

Discover how to use PowerShell AI and all the possibilities that the merging of these two powerful technologies unlock!

Nicholas Xuan Nguyen 6 min. read

PowerShell Write-Output: Your Friendly Output Companion

Learn all of the ins and outs of the PowerShell Write-Output cmdlet and take control of script and object output in this ATA Learning tutorial!

Nicholas Xuan Nguyen 6 min. read

Ubuntu Linux

How To Install and Use Remmina on Ubuntu

Discover how to use Remmina on Ubuntu to manage your RDP connections with this open-source and feature-full RDP client!

Nicholas Xuan Nguyen 6 min. read

OpenVPN

Getting Started with OpenVPN Cloud

Simplify your VPN experience with the OpenVPN Cloud and take advantage of a comprehensive online tool for VPN deployments in this ATA Learning tutorial!

Nicholas Xuan Nguyen 5 min. read