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How to Compile Software from Source?
If you’re a Debian or Deb-based Linux user looking to explore software that isn’t available in your package manager, compiling from source might be the answer. Compiling software from source gives you control over the…
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How to Install the Latest GNOME on Debian? With Auto-Upgrade
Using Debian Linux is fine for most users as it ships very stable and rock solid package for everyone, and this is the main reason why most online servers are using Debian as their favorite…
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Power Profiles Daemon and TLP for Linux Laptop Battery Life
Ever felt like your laptop is conspiring against you, draining its battery just when you need it most? We’ve all been there, scrambling for a power outlet like it’s an oasis in the desert. But…
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Optimize and Improve Linux Laptop Battery Life Using TLP
This guide provides a comprehensive look at how to install and configure TLP to improve battery life on Linux laptops. You can include additional examples based on specific distributions or laptop models to tailor the…
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Verifying Shim SBAT Data Failed: Security Policy Violation
Planning to move from Microsoft Windows to some Linux distro? We often see such error messages “Verifying shim SBAT data failed: Security Policy Violation” and “Something has gone seriously wrong: SBAT self-check failed: Security Policy…
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How to Check Disk Space on Linux?
Learn how to check disk space on Linux with this comprehensive guide. Explore commands like df, du, and lsblk, and discover graphical tools and automation tips to effectively monitor and manage your system’s disk space.
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Install and Enable Redis Object Cache for WordPress on Debian Linux
WordPress has an inbuilt object cache that it uses to save on the trips to the database, but, it’s a non-persistent object cache. By using a 3rd party persistent object cache like Redis, we can…
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Essential UFW Commands and Their Usage
UFW (Uncomplicated Firewall) is a powerful network control tool designed to simplify the management of firewall rules on Linux systems. It provides a user-friendly as well as command line interface for configuring iptables, making it…
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What Is Uncomplicated Firewall (UFW), and Why Use It?
UFW, or Uncomplicated Firewall, is a simple, user-friendly interface for managing a Linux system’s firewall. Designed to simplify the complex and often intimidating iptables interface, UFW is particularly popular among Debian and Ubuntu users. This…
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Understanding Linux File Permissions
Understanding Linux file permissions are a fundamental aspect of system security and user management. Properly understanding and managing these permissions ensures that users have appropriate access to files and directories, preventing unauthorized access and potential…
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Automating Tasks With Cron Jobs on Linux
Learn how to automate tasks with cron jobs on Linux. This in-depth tutorial covers everything from basic cron syntax and creating cron jobs to advanced configurations, common use cases, troubleshooting, and security considerations. Perfect for…
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How To Secure Your Linux server?
Learn how to secure your Linux server with industry-standard practices. This comprehensive guide covers system updates, strong passwords, SSH key authentication, firewall configuration, disabling unnecessary services, intrusion detection systems, secure SSH settings, regular backups, log…