Servers
The 10 Best DNS Servers for Gaming to Reduce Lag and Increase Speed in 2026
A good DNS server can make great improvements to gaming quality. These top 10 DNS servers are the best for gamers wanting the best experience!
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Infrastructure Notes
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Operating Systems
How to Check Memory Usage in Linux – 6 Quick Ways
This simple guide to how to check Linux memory usage lists five command-line and a GUI based methods that you can use to monitor RAM allocation and usage.
Servers
How to Change DNS Server on Ubuntu 20.04
Learn how to set DNS servers on Ubuntu 20.04 with this guide, including GUI and command-line methods. Improve your ubuntu DNS settings now!
Miscellaneous
Uniqode vs QRCodeChimp: An exhaustive review
Meta Description: Not sure whether to go with Uniqode vs QRCodeChimp? Our article covers everything you need to know –features, use cases, pricing, and more
Miscellaneous
Horizontal vs Vertical Scaling: Key Differences
Explore the differences between horizontal vs vertical scaling to choose the right option. Upgrade your infrastructure with this comprehensive comparison.
Operating Systems
How to Install Etcher on Ubuntu In 2 Easy Methods
Learn how to install and flash OS Images to the USB drive on Linux with balenaEtcher on ubuntu. Click this blog to explore everything you need to know.
Operating Systems
How to Install Apache Tomcat 9 on Ubuntu 22.04
Learn how to easily configure and install Apache Tomcat 9 on Ubuntu with this step-by-step tutorial. Start deploying Java applications today!
CPU
Dual Core vs Quad Core: Understanding Processor Differences
Uncover the differences between dual core vs quad core processors. Understand whether dual core is better or quad core is better for your needs.
Operating Systems
Windows Command Prompt: Learn 70+ Essential Windows CMD Commands
Discover the essential Windows CMD commands with our comprehensive guide to the Windows Command Prompt. Learn how to navigate and utilize key commands efficiently.
Operating Systems
Reinstall the Ubuntu Operating System in 4 Easy Steps
Learn how to reinstall Ubuntu Linux 20.04 without losing data with this step-by-step guide. Create a bootable USB drive for a smooth reinstall process.
Operating Systems
How to Delete Partitions in Linux Using fdisk
Learn how to easily delete partitions in Linux using the powerful fdisk utility. Follow this step-by-step guide for quick and effective results.
Operating Systems
How to Uninstall or Remove Packages from CentOS
Discover how to uninstall or yum remove package from CentOS, the package manager. Learn how to remove dependencies and uninstall packages with this tutorial.