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Are you wondering how fast your internet connection is but don't want to rely on third-party apps? Fortunately, Windows users can quickly measure their internet speed using PowerShell. This built-in tool offers a reliable, no-cost way to get accurate data about your download and upload speeds. In this guide, we’ll show you how to run an internet speed test on your Windows device in just four simple steps. Let's get started! Why Use PowerShell for Speed Tests? PowerShell is a powerful command-line tool that comes pre-installed with Windows. It allows you to perform various administrative tasks, such as managing processes and monitoring system performance. One great feature is its ability to run speed tests via built-in scripts or modules, providing you with accurate network statistics. Best of all, you don’t need to download any external apps, and it can be done right from your desktop. Step 1: Open PowerShell To start the process, the first thing you need to do is open ...

Managing open ports is essential to maintaining a secure and efficient server environment. On AlmaLinux 8 and 9, identifying open ports is crucial to monitoring network activity, troubleshooting connectivity issues, and safeguarding your system from potential threats. Here, we’ll explore quick and straightforward methods to identify open ports on AlmaLinux. Why Check Open Ports on AlmaLinux? Open ports are gateways for communication between your server and external devices. While some ports are necessary for running applications, others could expose your system to vulnerabilities if left unchecked. Regularly monitoring open ports ensures you have complete control over your server’s security. Quick Methods to Identify Open Ports 1. Using netstat Command The netstat tool is a powerful utility to list all open ports and connections on your AlmaLinux system. Here's how to use it: Open the terminal and run the following command: sudo netstat -tuln Explanation: ...

If you’re managing a Linux server and use ConfigServer Security & Firewall (CSF), encountering the error “Path to iptables not set or incorrect” can be frustrating. This error often halts your progress, but it’s not as complicated to fix as it seems. In this guide, we’ll walk you through the steps to quickly resolve this issue and restore your firewall functionality. Understanding the Error: What Does It Mean? The CSF firewall relies on iptables to control traffic. When CSF cannot locate the iptables binary or if the path is misconfigured, it triggers this error. This can happen due to: Incorrect or missing path in the CSF configuration. iptables not installed or improperly set up. Permissions or compatibility issues on your server. Step 1: Verify iptables Installation First, confirm that iptables is installed on your system. Run the following command: which iptables This command outputs the location of the iptables binary (e.g., /usr/sbin/iptabl...

If you're looking to enhance the performance and security of your website, Caddy Web Server is the perfect solution. Known for its simplicity, automatic HTTPS setup, and high performance, Caddy is rapidly gaining popularity among developers and system administrators. In this guide, we'll walk you through the process of installing Caddy on Ubuntu 24.04, ensuring your web server is optimized and secure. What is Caddy Web Server? Caddy is an open-source web server that makes hosting websites easier by automating many tasks that other web servers like Apache or Nginx require manual configuration for. One of its standout features is its automatic HTTPS, meaning it automatically obtains and renews SSL certificates using Let’s Encrypt. This is a major time-saver and simplifies web security. Caddy’s reverse proxy and load-balancing capabilities further elevate its appeal for managing multiple websites or applications. Why Choose Caddy for Ubuntu 24.04? Ease of Use: Unlik...

In today’s tech-driven world, your smartphone is more than just a communication device; it’s your ultimate travel companion. With the right Android apps, you can plan trips, navigate new destinations, and even discover hidden gems. Here’s a list of the best Android apps every traveler should download to make their journeys stress-free and unforgettable. 1. Google Maps: Navigate Like a Local No travel list is complete without mentioning Google Maps. Whether you’re exploring bustling cities or remote countryside, this app provides reliable navigation, real-time traffic updates, and offline maps. Save your favorite spots and never get lost again! Pro Tip : Download offline maps before heading to areas with poor network coverage. 2. TripIt: Organize Your Itinerary Keep all your travel plans in one place with TripIt. Forward your booking confirmations for flights, hotels, and car rentals to the app, and it automatically creates a detailed itinerary. You can access it offline, maki...

Android Debug Bridge (ADB) is a powerful command-line tool that allows users to communicate with their Android devices from a computer. Whether you're a developer, a tech enthusiast, or someone looking to customize their device, ADB commands unlock unparalleled control over your Android. From installing apps to tweaking system settings, this guide will explore how ADB commands can revolutionize how you use your device. 1. What is ADB, and Why Use It? ADB is a versatile tool included in the Android SDK Platform-Tools. It serves as a bridge between your computer and Android device, enabling you to execute commands that are otherwise inaccessible. Why use ADB? Install and uninstall apps directly from your computer. Debug your apps efficiently. Access hidden features and perform advanced troubleshooting. Customize your device without rooting. 2. Getting Started: Setting Up ADB To use ADB commands, you’ll need to set up your environment. Here’s h...

Accidentally deleting files on your Android device can be frustrating, especially if you don’t have root access. Rooting an Android phone can void warranties and expose your device to potential security risks, making it unsuitable for many users. Fortunately, there are effective ways to recover lost files on Android without rooting your device. This guide will walk you through simple, safe, and reliable methods. What Can You Recover Without Root? Without root access, it’s possible to recover: Photos and videos. Documents such as PDFs, Word files, or Excel sheets. Deleted messages or contacts, depending on the method used. The key to successful recovery is acting quickly before the deleted data is overwritten by new files. 1. Use a File Recovery App There are several apps available that can help recover deleted files without requiring root access. DiskDigger Photo Recovery : Ideal for recovering photos and videos. Simply install the app fr...

Server monitoring is critical for maintaining the health and performance of your IT infrastructure. Nagios Core, a powerful open-source monitoring solution, provides the tools you need to track uptime, detect issues, and ensure seamless operations. If you’re using Ubuntu 24.04 , setting up Nagios Core is straightforward and can significantly enhance your server management capabilities. In this guide, we’ll walk you through the process and benefits of integrating Nagios Core into your system. Why Choose Nagios Core for Server Monitoring? Nagios Core is celebrated for its flexibility, efficiency, and extensive plugin ecosystem. With features like real-time monitoring, alerting, and customizable dashboards, it stands out as a top choice for system administrators. Key Benefits: Comprehensive Monitoring : Monitor servers, applications, and network devices all in one place. Customizable Alerts : Get notified instantly via email or SMS when issues arise. Scalabilit...

 Android, Google’s mobile operating system, evolves with every iteration, introducing features that shape how we use our smartphones. With Android 15 on the horizon, tech enthusiasts are buzzing with rumors and leaks. What can we expect from this next-gen OS? Here’s a comprehensive look at everything you need to know about Android 15. Codename Speculations: What Will Android 15 Be Called? Google is known for giving Android versions fun dessert-inspired codenames, even if they’re not always publicized. While Android 14 was internally named “Upside Down Cake,” rumors suggest Android 15 might carry the codename “Vanilla Ice Cream.” This continues Google’s alphabetical progression and playful naming tradition. Performance and Optimization: Faster and Smoother Android Experience Android 15 is expected to refine its focus on speed and efficiency . Speculations point to enhanced support for higher refresh rates and better battery optimization for devices with powerful processor...