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What Are Bash Dictionaries on Linux, and How Do You Use Them?

Bash dictionaries give you hash maps and associative arrays in Linux shell scripts. We’ll show you how to use these powerful and useful data structures…

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How to Install Google Chrome on Ubuntu Linux

Google Chrome is the most popular browser in the world. It’s not in Ubuntu’s standard software repositories, however, because it isn’t open-source. You can install…

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Linux: How to Use dpkg to Fix apt When It Breaks

Have you ever broken apt? For seasoned Linux professionals, it’s quite common (about every half year) to unwittingly break apt. If you know a few…

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Microsoft, the Linux Foundation, and others team up to make software sustainable

Microsoft is still working to go fully carbon negative by the end of the decade, but effectively grappling with climate change isn’t just one company’s…

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After Three Years, Linux Apps on Chromebooks are Finally Breaking Out of Beta

When Linux app support landed on Chrome OS in 2018, the feature was incredibly unstable. Most apps didn’t work, and those that did were buggy…

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What Is the Bash Shell, and Why Is It So Important to Linux?

The Bash shell is over 30 years old and still going strong. What does it do, where did it come from, and why is it…

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Researchers checked bugs into the Linux kernel to see if they’d get noticed. The bugs got through. Their uni got banned.

Researchers at the University of Minnesota checked deliberately bugulent code to the Linux kernel [PDF] to demonstrate how a malicious actor might slip past the…

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How to Connect a Projector to Your Ubuntu Computer

There’s nothing quite as fun or as necessary as using a projector. Whether you’re a teacher using a projector in your classroom or setting up…

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The 7 Best Linux Laptops

Juno/Purism/Lenovo If you’ve been thinking about switching to a laptop powered by a Linux OS, you’re not alone. There are so many reasons to switch…

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How to Easily Transfer Files between Linux, Windows, Mac, Android, and iPhone

Transfer files from a Linux computer to any other computer quickly and easily with Snapdrop. It’s browser-based, so it works with any operating system, yet…

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Understanding the Linux Virtual Directory Structure

Beginning Linux users are met with a huge mountain of information to learn. What is this terminal thing? How do I run software updates? Which…

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7 Ways to Speed up Ubuntu

Ubuntu is already zippy, especially if you’re coming to Linux from the world of Windows. However, you might have heard that there are snappier distributions…

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How to Create a RAM Drive in Linux

In case you are wondering, RAM Drives and tmpfs instances are not the same. This article will explain the difference and show you how to…

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How to Compress and Split Files in Ubuntu

Like most modern Linux distributions, Ubuntu comes with many tools by default for every need. Among them, you’ll find an Archive Manager with which you…

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How to Choose Between Ubuntu, Kubuntu, Xubuntu, and Lubuntu

There’s more than one Ubuntu. You can download Ubuntu, Kubuntu, Xubuntu, or Lubuntu: But what’s the difference, and which should you choose? The answer depends…

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How to Get a Graphical Device Manager for Linux

There are endless Linux command-line utilities that show the details of your computer’s hardware. HardInfo displays all that information in an easy graphical interface. It’s…

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What is Windows Subsystem For Linux (WSL), and How Do You Use It?

Windows Subsystem For Linux (WSL) is a tool provided by Microsoft to run Linux natively on Windows. It’s designed to be a seamless experience, essentially…

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Screen Recording in Linux with SimpleScreenRecorder

Recording your Linux desktop is a much sought after feature, for both gamers and business professionals alike. Simple Screen Recorder, as the name implies, is…

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How to Use Flameshot, a Linux Screenshot Tool

Flameshot is a powerful screenshot tool for the Linux desktop. You can capture and annotate screenshots using intuitive tools. Finished images are copied to the…

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GhostBSD Review: Simple and Lightweight

Because there are so many different options out there for your free and open-source operating system, it can be hard to figure out what the…

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7 of the Best Linux System Cleaning Tools

Many of us have to deal with slow and unresponsive systems due to improper maintenance and bloated software. This can have a negative impact on…

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How to Use the restic Backup Program on Linux

Safeguard your precious files and irreplaceable photos with the restic backup program. It’s fast, encrypted, and you can use it straight from the Linux command…

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