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Devin McElheran

Devin McElheran
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I'm passionate about almost all things technology, a nerd, through and through.

How To Mount ISOs And Other Image File Types In Linux?

Have you ever needed to check the contents of an image file? Maybe you forgot which version of that Linux distribution that was. There...

Strings Command In Linux: A Simple But Very Useful Tool

We all have to search through text files for strings from time to time. But what about when you need to search through a...

TicWatch Pro: Reviewing the 30-Day Battery Smartwatch

Mobvoi has a handful of smartwatches in their portfolio, including the original TicWatch, the TicWatch II, as well as the S and E models,...

How To Use “dmesg” Command For Troubleshooting And Reading Kernel Ring...

Sometimes you need to to see kernel level events when you're troubleshooting something. Maybe your system isn't booting up properly and is dropping your...

‘Sed’ Command In Linux: Useful Applications Explained

Have you ever needed to replace some text in a file really quickly? Then you have to open up your text editor, find the...

GoSho Review: Is “The World’s Most Powerful Mini HD Projector” Worth...

Mobile projectors have been around for quite some time, but given the rather static state of projector technologies, they rarely get smaller, and when...

‘Cut’ Command In Linux: Useful Applications Explained

Linux and other UNIX-like operating systems have many tools for processing text on the command line. Without these tools (find complete Linux command list here),...

Rock960 Review: An Affordable Six-Core ARM Board That Runs Linux And...

The single-board computer space, spearheaded by Raspberry Pi products, is pretty vast and polluted by a number of low-end offerings. But every now and...

TicWatch E Review: The Budget Counterpart to an Already Budget Device

Mobvoi is still a little-known player in the technology arena, despite their TicWatch managing to secure the most smartwatch sales, second only to the Apple...

Fedora To Deprecate YUM in Fedora 29 Release

Many Linux users familiar with Fedora, CentOS, and Red Hat Enterprise Linux are familiar with YUM, but are oblivious to its origins in the...