This article will show you how to build your own cloud desktop environment. Virtual desktops have become a popular way to make your work space portable. You can leave all of your applications running in the cloud, and log into your desktop from anywhere and resume work. Here’s how you can build your own cloud desktops, for free. Google, Amazon, Microsoft, and other vendors all provide cloud-based virtual desktop solutions, but the costs can quickly add up. By using a VPN and some virtualisation software, … Read more
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This article covers the LibreNMS network monitoring tool, from installation and configuration to features and usage. Introduction to LibreNMS LibreNMS is a powerful open-source network monitoring solution that can be used to monitor devices and services on your network. It offers a wide range of features, including support for a variety of protocols, performance monitoring, alerts, and more. LibreNMS is easy to install and configure, and it can be used on a variety of platforms. In this guide, we will cover the basics of LibreNMS, … Read more
This article provides a tutorial on how to install and use Netstat, a command-line network tool, on Linux. Netstat is a command-line utility that can be used to view network connections, routing tables, and a variety of other network-related information on Linux systems. While Netstat is typically used to troubleshoot network issues, it can also be used for tasks such as monitoring server traffic or checking which ports are open on a system. Why Use Netstat? Netstat is a network monitoring tool that can be … Read more
Linux Tip: Use visudo to Edit the sudoers File to Avoid Costly Mistakes This article will show you how to use visudo to edit the sudoers file to grant root access to users – and protect against making mistakes that could lock you out of your Linux system forever. What is the sudoers File? The sudoers file defines which users have access to the sudo command on Linux systems. The file is located at: /etc/sudoers …and it looks like this: # # This file MUST be edited with the ‘visudo’ command as root. # # … Read more