Category Archives: Tutorials

Ubuntu 22.04 Tutorials

How to Install AWS CLI on Ubuntu 24.04

Ubuntu 24.04

The Amazon Web Services (AWS) Command Line Interface (CLI) is a powerful tool that allows you to manage AWS services from a terminal session on your Ubuntu system. With the AWS CLI, you can efficiently control multiple AWS services and automate tasks through scripts. This guide will walk you through the steps to install AWS CLI on Ubuntu, ensuring you have the tools needed to manage your cloud infrastructure seamlessly.

Step 1: Update Your System

Before you install any new software, it’s always a good idea to update your system to ensure all existing packages are up to date. Open your terminal and run the following commands:

sudo apt update && sudo apt upgrade -y

Step 2: Install AWS CLI Using APT

The AWS CLI can be installed using the apt package manager. To do this, you need to add the AWS CLI repository to your system.

2.1. Install Prerequisites

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Ubuntu 22.04 Tutorials

How To Install Plex Media Server on Ubuntu 24.04

How To install Plex Media Server on Ubuntu 24.04 with this easy guide. Download, install, and configure Plex to stream your media effortlessly on your network.

Requirements for Installing Plex Media Server on Ubuntu 24.04

Ubuntu 22.04
  1. Ubuntu 24.04 Operating System: Ensure you are running Ubuntu 24.04.
  2. Internet Connection: Required for downloading the Plex Media Server package.
  3. Sufficient Storage: Ensure you have enough disk space for the Plex Media Server and your media library.
  4. User with Sudo Privileges: You need to have administrative rights to install software.
  5. Basic Terminal Knowledge: Familiarity with using the terminal to run commands.
  6. Firewall Configuration: (Optional) If using a firewall, ensure ports are open for Plex.
  7. Web Browser: To access the Plex Web App for configuration.

Step 1: Open a Terminal

You can open a terminal by pressing Ctrl + Alt + T on your keyboard.

Step 2: Update Your

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Ubuntu 22.04 Tutorials

How to Install Nginx Proxy Manager on Ubuntu 24.04 and Docker

How to install Nginx Proxy Manager on Ubuntu 24.04 with Docker involves several steps, from installing Docker to configuring Nginx Proxy Manager. Follow these steps to get everything up and running smoothly.

Requirements for Installing Nginx Proxy Manager on Ubuntu 24.04 and Docker

Before you begin the installation of Nginx Proxy Manager on Ubuntu 24.04, ensure that your system meets the following requirements:

Ubuntu 24.04

System Requirements

  1. Operating System: Ubuntu 24.04 LTS Ubuntu 24.04 (Noble Numbat)
  2. User Privileges: A user account with sudo privileges
  3. CPU: At least 2 cores
  4. Memory: At least 2 GB of RAM
  5. Storage: At least 30 GB of free disk space

Software Requirements

  1. Docker: Docker must be installed on your system. This guide includes steps for installing Docker.
  2. Docker Compose: Docker Compose should be installed, which is included as a Docker plugin in this guide.
  3. Internet Connection: Required to download
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PowerShell Tutorials

How To Capture File Listing To CSV with PowerShell

Automate file management with a PowerShell script that lists file names and paths in a directory, exporting details efficiently to a CSV file.


In the digital age, managing and organizing files efficiently has become crucial for both personal and professional productivity. One common task is the need to list all files within a directory, including their names and paths, and export this information to a CSV file for further analysis or record-keeping. To address this need, a PowerShell script has been developed to automate this process, making it both time-efficient and user-friendly.

Understanding the Script

The PowerShell script is designed to scan a specified folder and its subfolders, extracting the full path and name of each file. It then organizes this data into a neat CSV file, with separate columns for file paths and file names. This functionality is particularly useful for inventory management, digital asset organization, or simply … Read the rest

Windows Tutorials

How To Enable Windows Remote Desktop: A Step-By-Step Guide

Unlock the potential of remote computing with our comprehensive guide on How To Enable Windows Remote Desktop. Step-by-step instructions, expert tips, and more!


Remote access to your computer is not just a convenience, it’s a necessity. Whether for managing business operations from afar or accessing personal files while on the go, Windows Remote Desktop is a powerful tool. This guide offers step-by-step instructions to unlock its full potential, ensuring a seamless remote desktop experience.

Enabling Remote Desktop For Windows 10 and Windows 11

  1. Open System Settings:
    • Right-click on the Start menu and select ‘Settings’.
    • Alternatively, press Win + I keys together.
  2. Navigate to Remote Desktop Settings:
    • In Windows 10: Go to ‘System’ and then ‘Remote Desktop’.
    • In Windows 11: Go to ‘System’ and then ‘Remote Desktop’ in the right-hand menu.
  3. Enable Remote Desktop:
    • Toggle the switch to ‘On’ under ‘Enable Remote Desktop’.
    • A warning about network
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Windows Tutorials

Introduction to Mastering Windows Firewall

Explore expert tips to master Windows Firewall, ensuring robust security with advanced settings, best practices, and troubleshooting solutions.

Understanding the Importance of Windows Firewall

Windows Firewall serves as a crucial line of defense in the realm of internet security. It’s a built-in, powerful tool that monitors and regulates the data transferred between your computer and the network, playing a vital role in preventing unauthorized access and protecting your system from various online threats. Understanding its importance is the first step towards ensuring your digital safety and privacy.

Evolution of Windows Firewall: Past to Present

The evolution of Windows Firewall reflects the changing landscape of cybersecurity. From its inception as a basic network filtering software to its current sophisticated version offering advanced features, Windows Firewall has undergone significant transformations. This evolution highlights the increasing complexity of cyber threats and the corresponding need for robust defense mechanisms.

Step 1: Familiarizing with Windows

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PowerShell Tutorials

How To Reset Icon Cache in Windows Using PowerShell

Learn how to reset the icon cache in Windows using a PowerShell script. Resolve issues with missing or corrupted icons on your desktop and file explorer with this step-by-step tutorial.


The icons you see on your Windows desktop and in File Explorer play a crucial role in providing a visual representation of files, folders, and applications. Sometimes, due to various reasons, these icons can become corrupted or go missing, leading to a less-than-optimal user experience. To resolve such issues, one effective solution is to reset the icon cache. In this article, we will guide you through the process of resetting the icon cache in Windows using a PowerShell script. This method can help you restore missing or corrupted icons, ensuring a more polished and functional desktop environment.


Resetting the icon cache can be particularly useful when you notice icons not displaying correctly, appearing as generic placeholders, or completely disappearing. … Read the rest

Windows Tutorials

Windows Server 2022 Security Hardening Strategies and Best Practices

Explore the depths of Windows Server 2022 Security Hardening – your ultimate guide to fortifying your server against evolving cyber threats.

Introduction to Windows Server 2022 Security

Windows Server 2022 marks a significant leap in server technology, particularly in the realm of security. Understanding and implementing the robust security features of this platform is crucial for any IT professional. This article dives deep into the intricacies of Windows Server 2022 Security Hardening, a critical process for ensuring the integrity and safety of your server environment.

Background and Importance

The increasing sophistication of cyber threats makes server security a top priority for organizations. Windows Server 2022 comes equipped with advanced security measures, but it’s the responsibility of administrators to effectively harness these tools. Security hardening is not just a one-time task but a continuous process of monitoring, updating, and adapting to new threats.

Microsoft Windows Server 2022

Understanding Windows Server 2022 Architecture

To effectively secure … Read the rest

Windows Tutorials

How to repair Windows Server 2022 installation with DISM

In this tutorial, you will learn how to repair a Windows Server 2022 installation using DISM (Deployment Image Servicing and Management). DISM is a powerful command-line tool for scanning and fixing issues in Windows images, including server operating systems. If your Windows Server 2022 is experiencing problems, the DISM /restorehealth command can be an effective solution. Here’s a step-by-step guide:

Microsoft Windows Server 2022


  • Ensure you have a backup of your data. For virtual machines, consider creating a snapshot.
  • Mount your Windows Server 2022 ISO as a drive and note the drive letter.


  1. Open Command Prompt as Administrator: Start by launching Command Prompt with administrator privileges.
  2. Scan for Health Issues: Enter the command:
dism /online /cleanup-image /scanhealth

This will scan your system for any issues.

3.Check the Health Status: After the scan completes, run:

dism /online /cleanup-image /checkhealth

This checks the health of your Windows image.

4. Restore System Health: With … Read the rest

SharePoint Tutorials

How To Run SharePoint File Version Cleanup For Multiple Sites Using PowerShell And CSV

Learn how to efficiently manage file versions in SharePoint document libraries across multiple sites using a PowerShell script that reads site URLs and library names from a CSV file.



Managing file versions in SharePoint document libraries can be a daunting task, especially when dealing with multiple sites. Automating this process not only saves time but also ensures consistency across different SharePoint sites. In this article, we’ll explore a PowerShell script that simplifies this task by reading site URLs and library names from a CSV file and performing cleanup operations on each.

Before we proceed, please ensure that you have the following prerequisites in place:

Uninstall the Legacy SharePoint PowerShell Module

1. Open a PowerShell command prompt with administrative privileges. To do this, right-click on the Start button and select “Windows PowerShell (Admin)” or “Windows PowerShell” if you’re using an older version of Windows.

2. To uninstall the module, use … Read the rest