Super Mario World “Credits Warp”

Fascinating trick in which one actually reprograms Super Mario World by just playing it to make it start playing the end credits upon triggering a crash: The goal of this run is to trick the game into playing the credits in the first level. It works by using a glitch to allow yoshi to eat …

Facebook Engineering: Introducing 6-pack, the open hardware modular switch

The “6-pack” platform is the core of our new fabric, and it uses “Wedge” [a custom built network switch] as its basic building block. It is a full mesh non-blocking two-stage switch that includes 12 independent switching elements. Each independent element can switch 1.28Tbps. We have two configurations: One configuration exposes 16x40GE ports to the …

Flipboard Engineering: 60fps on the mobile web

Since earlier this week Flipboard now is a website too. As they wanted to mimic their mobile apps, it would sport lots of animations. During their first tests, they found the DOM being too slow (although that’s not entirely true, see this video and its description for example). And then, an epiphany: Most modern mobile …

CSS object-fit

img { width: 150px; height: 100px; border: 1px solid #000; } .fill { object-fit: fill; } .contain { object-fit: contain; } .cover { object-fit: cover; } .none { object-fit: none; } .scale-down { object-fit: scale-down; } The object-fit CSS property specifies how the contents of a replaced element should be fitted to the box established …