Perhaps one of the biggest difficulties in setting up a Linux system for desktop/home use is the fragmentation of the ecosystem, with many different options claiming to get you from point a to somewhere in the vicinity of point b, each with their subtle differences (and at least a few “gotchas” along the way). An easy example: in 2020, you’d think there would be an easy answer to getting a trackpad/touchpad up and running with support for multi-touch gestures at least on par with the experience on Windows and macOS – after all, it’s been 12 years since Apple made multi-touch popular with 2008 MacBook Air.
Multi-touch gestures with native touchpad drivers on Linux
5
If you have any skin invested in the high-performance computing game, you’ve almost certainly heard of the likes of MMX and SSE, the original “extensions” to the x86 assembly instruction set that provided task-specific performance-optimized instructions that let developers take advantage of specific hardware extensions to quickly perform tasks that previously required extra steps in software to compute. If you haven’t, here’s a quick briefer.
Dell has two top-of-the-line laptops that are currently competing for king-of-the-hill status — quite the odd choice from a marketing perspective, no doubt — but how do the two compare? We take a look at both the XPS 15 (9560) and the Precision 5520 and see how they stack up against one-another.