How to Maximize Your Linux Laptop’s Battery Life

Laptop manufacturers spend a lot of time tuning their device drivers for Windows battery life. Linux usually doesn’t get the same attention. Linux may perform just as well as Windows on the same hardware, but it won’t necessarily have as much battery life.

Which Linux File System Should You Use?

When formatting partitions on a Linux PC, you’ll see a wide variety of file system options. These options don’t need to be overwhelming. If you’re not sure which Linux file system to use, there’s a simple answer.

What Is SHAttered? SHA-1 Collision Attacks, Explained

On the first day of 2016, Mozilla terminated support for a weakening security technology called SHA-1 in the Firefox web browser. Almost immediately, they reversed their decision, as it would cut access to some older websites. But in February 2017, their fears finally came true: researchers broke SHA-1 by creating the first real-world collision attack. Here’s what all that means.

How to Enable The Experimental “Ribbon” Interface in LibreOffice

If you love Microsoft’s “Ribbon” interface but prefer the free and open source LibreOffice, you can get the best of both worlds…if you’re willing to put up with an experimental feature. While not officially an alternative to the Ribbon, LibreOffice’s “Notebookbar” bears an uncanny resemblance, and it’s a big improvement on LibreOffice’s old-timey toolbars.

Seven Useful Chromebook Tricks You Should Know About

Chromebooks aren’t like traditional laptops. While they’re much simpler, they still have various useful features you may not know about. From accessing remote computers and printing to wiping your personal data, recovering Chrome OS, and installing desktop Linux, these tricks will help you get the most out of your Chromebook.

Is It Safe to Use a Hard Drive While rsync Is Running?

If you are just getting started with rsync for the first time and have multiple large hard drives to make backups of, is it safe to actually use one or more of them during the long process? Today’s SuperUser Q&A post has the answer to a worried reader’s question.

What Are MD5, SHA-1, and SHA-256 Hashes, and How Do I Check Them?

You’ll sometimes see MD5, SHA-1, or SHA-256 hashes displayed alongside downloads during your internet travels, but not really known what they are. These seemingly random strings of text allow you to verify files you download aren’t corrupted or tampered with. You can do this with the commands built into Windows, macOS, and Linux.

How to Stream From VLC to Your Chromecast

VLC’s developers have been working on Chromecast support for some time, and it’s finally here. In the latest bleeding edge Windows versions of VLC, you can stream video and audio files from VLC media player on your PC to your Chromecast.

How to Use Google Drive on Linux

When Google introduced Google Drive in April 24, 2012, they promised Linux support “coming soon.” That was nearly five years ago. Google still hasn’t released an official version of Google Drive for Linux, but there are other tools to fill the gap.