Network and security specialist focused on VPN protocols, proxies and server hardening. Cooper spends his days breaking and fixing tunneling setups (WireGuard, V2Ray, Xray) so readers can follow battle-tested configurations instead of guesswork.
567 posts
What you will read?1 Using lscpu to Check CPU Information2 Checking Memory Usage with free3 Using lsblk for Block Devices4 Finding Detailed Hardware Information with lshw5 Checking Disk Usage with df6 Using inxi for Comprehensive System Info7 Checking Kernel Version with uname If you’re a Linux user, knowing how to check your system specifications is crucial for optimizing performance, troubleshooting issues, or simply understanding your…
What you will read?1 Step 1: Open Command Prompt as Administrator2 Step 2: Check the Current Time Server3 Step 3: Add Your NTP Server4 Step 4: Restart the Windows Time Service5 Step 5: Force Time Synchronization6 Step 6: Verify the Configuration Time synchronization is crucial for maintaining the accuracy of timestamps on your server, especially…
When it comes to deploying applications in containers, Docker has emerged as a frontrunner in the world of virtualization. But the question arises: is Ubuntu the best choice for running Docker? In this article, we will explore why Ubuntu stands out as a preferred operating system for Docker environments, especially for developers and system administrators…
What you will read?1 Step 1: Install Python2 Step 2: Create a Virtual Environment3 Step 3: Install TensorFlow4 Step 4: Verify Your Installation5 Similar video TensorFlow is an open-source machine learning framework that has gained immense popularity among developers and researchers. If you’re looking to get started with TensorFlow on a Windows machine, you’ve come…
What you will read?1 Prerequisites2 Step 1: Enable the FTP Server Feature3 Step 2: Configure the FTP Site4 Step 3: Configure Windows Firewall5 Step 4: Test Your FTP Server6 Conclusion Setting up an FTP (File Transfer Protocol) server on your Windows machine can be a great way to share files easily and securely. Whether you…
What you will read?1 Using the netstat Command2 Using the ss Command3 Using lsof4 Using fuser5 Using nmap6 Conclusion When managing a server or a system, knowing what services are running on which ports can be crucial for troubleshooting, security, and performance optimization. In this article, we’ll explore various methods to check what is running on a specific port in Linux. Using…
What you will read?1 Step 1: Add Your User to the Docker Group2 Step 2: Log Out and Log Back In3 Step 3: Test It Out4 Optional: Verify Your Group Membership Running docker with sudo every single time gets old really fast. If you’re on Linux and you’ve installed Docker, chances are you’ve already bumped…
What you will read?1 First, Check Python Installation2 Create a Virtual Environment3 Activate the Virtual Environment4 Check if pip is Installed5 Installing pip Manually Inside venv (if needed)6 Now You’re Ready to Install Packages If you’re working with Python projects on Windows, using a virtual environment is pretty much a must. It keeps your dependencies…
What you will read?1 Step 1: Install V2Ray Using the Official Script2 Step 2: Configure Your V2Ray Server3 Step 3: Enable and Start the V2Ray Service4 Step 4: Open the Firewall Port5 Step 5: Verify It’s Running6 Step 6: Set Up the Client V2Ray is one of the most reliable tools out there for setting…
