How to Set Up FreeDOS on Linux Using Qemu
FreeDOS is a free and open-source DOS-compatible operating system that allows you to run legacy DOS…
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How to Reduce RAM & CPU Usage on Linux
Linux is a powerful and efficient operating system, but high RAM and CPU usage can degrade…
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5 Modern VnStat PHP Replacements for Bandwidth Monitoring
Network bandwidth monitoring is essential for system administrators to track data usage, analyze traffic patterns, and…
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8 Best GTmetrix Alternatives for Website Performance Testing (Includes Free)
Website speed matters – if your site loads slowly, people will leave. GTmetrix is a common…
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Superfile: A Modern, Lightweight File Manager for Linux Terminal
If you are a Linux user who loves working in the terminal, you know how important…
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Postfix vs Exim vs Sendmail Email MTA – Which One to Use in 2025?
If you send emails from your Linux server, you’ll need a Mail Transfer Agent (MTA) to process…
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How to Enter Single User Mode in AlmaLinux 8/9
Single user mode, also known as rescue mode, is a minimal environment in Linux that allows…
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How to Partition and Format Disk Drives on Linux? (Detailed Guide)
Disk, partitions, ext4, mkfs, /dev/sda, filesystem – these are common keywords when working with Linux servers,…
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How to Run Android Apps on Ubuntu with Genymotion Android Emulator
Genymotion is a powerful Android emulator used by developers and testers to simulate Android devices on…
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btop: The Ultimate Real-Time System Monitoring Tool
btop is a highly customizable, real-time system monitor tool that provides users with an intuitive and…
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How to Install KDE Plasma on Linux Mint 22
Linux Mint is a widely used and beginner-friendly operating system known for its simplicity, stability, and…
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How to Restrict WordPress Admin Access by IP Address? (EASY GUIDE)
Open access to your wp-admin directory and wp-login.php makes it a prime target for brute-force attacks and…
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How to Set Up ProtonVPN on Debian 12
If you’re a Linux enthusiast or a seasoned sysadmin, you already know the importance of online…
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SQLite vs MySQL vs PostgreSQL – The Search For The “Best” Relational Database Management System
Choosing the right relational database management system (RDBMS) is like picking the foundation for a skyscraper: get…
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How to Permanently Change Docker Directory Permissions on Linux
Docker is a powerful tool that allows you to run applications in isolated environments called containers….
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Zellij: A Modern Terminal Multiplexer for Linux
In the world of Linux, terminal multiplexers are essential tools for developers, system administrators, and power…
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How to Install and Configure Ubuntu Server in 30 Minutes
Setting up your first Linux server might feel overwhelming at first, especially if you’re new to…
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13 CLI Tools Every Developer Should Master in 2025
In the world of software development, the command-line interface (CLI) remains a powerful and essential tool…
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Improving Kubernetes Security: Lessons from an Istio Configuration Finding
As a part of our ongoing work to secure cloud computing infrastructure, we delved into the…
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Popular Linux orgs Freedesktop and Alpine Linux are scrambling for new web hosting
Having worked “around the clock” to move from Google Cloud Platform after its open source credits…
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Best Linux Tools for AI Development in 2025
Artificial Intelligence (AI) is rapidly transforming industries, from healthcare and finance to creative fields like art…
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How to Lock a File for Renaming/Deleting in Linux
If you’ve ever worked with sensitive files on Linux, you might have wanted to prevent others…
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How to Mount a USB Drive Every Time Linux Boots Up
If you use a USB drive regularly on your Linux system, you might want it to…
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Top 5 Lightweight Linux Distros Without GUI
If you’re looking for a lightweight Linux distribution without a graphical user interface (GUI), you likely…
