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How to Install Linux in VirtualBox

If you want to try out a Linux distribution, you may want to do it in a virtual machine (VM) before dual-booting or completely overwriting your system. Choose a distribution and let’s run it in a VM using VirtualBox. What ...

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The Best Linux Laptops of 2022

tomeqs/Shutterstock.com Table of Contents What to Look For in a Linux Laptop in 2022Best Linux Laptop Overall: Dell XPS 13 Developer EditionBest Budget Linux Laptop: Acer Chromebook Spin 713Best Premium Linux Laptop: ThinkPad X1 Carbon Gen 9 With LinuxBest Open ...

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What’s New in Fedora 36

There’s no time to waste in the world of Linux distributions. Fedora 35 dropped in November 2021, and Fedora 36 was released on May 10, 2022. Here’s what’s new in Red Hat’s open-source Linux distribution. The latest version of the ...

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How to Set the Default Gateway in Linux

fatmawati achmad zaenuri/Shutterstock Access to the internet—or any other network—is governed by the default gateway. We explain what a default gateway is, and how to set and change it on your Linux computer. The Default Gateway All of the devices ...

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How to Use the sar Command on Linux

fatmawati achmad zaenuri/Shutterstock.com The sar command lets you see performance statistics for different elements of your Linux computer, for both real-time and historical data. We show you how to use this great resource. RELATED: How to View System Performance Statistics ...

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How to Use the pmap Command on Linux

fatmawati achmad zaenuri/Shutterstock.com Finding out how much RAM a Linux process uses isn’t a simple matter—especially when shared memory needs to be considered. Thankfully, the pmap command helps you make sense of it all. Memory Mapping On modern operating systems, each ...

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How to Use the chattr Command on Linux

fatmawati achmad zaenuri/Shutterstock Along with the usual read, write, and execute file permissions, Linux files have another set of attributes that control other characteristics of the file. Here’s how to see them and change them. Permissions and Attributes In Linux, ...

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