All posts on January, 2018


Firefox speeds up WebAssembly through streaming compilation

Mozilla’s Firefox 58 browser, to be released January 23, features a compilation technology designed to make the WebAssembly portable code format run even faster.

This performance boost is enabled by streaming compilation, in which the browser compiles WebAssembly code even as it is being downloaded. Code begins compiling sooner and thus finishes executing sooner. Firefox 58 also features a new two-tiered compiler, with a new baseline compiler that compiles code 10 to 15 faster than the optimizing compiler.

The combination of streamed and two-tiered compilation results in WebAssembly code being compiled faster than it can be delivered by the network. Mozilla notes that, on a desktop computer, it has been able to compile 30 to 60 megabytes of WebAssembly code per second. On an “average” mobile device, WebAssembly code compiles at 8 megabytes per second, which is still faster than the download speed for just about any mobile network, said Lin Clark, Mozilla senior evangelist.

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How AR and VR will change enterprise mobility

Two of the hottest technologies today — augmented reality (AR) and virtual reality (VR) — are likely to have a big impact on enterprise mobility strategies, according to industry experts. Not for a couple of years, it’s true. But that doesn’t mean you shouldn’t be prepared to deal with them as part of your enterprise mobility management (EMM). The funny thing about our ever-accelerating technology advances is that things that were only emerging one day are suddenly everyday business tools the next — and you have to manage them.

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(Insider Story)

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Outflanked

This IT shop has a programmer who’s very good at C and C++, but he’s got some nasty personality quirks, says an IT contractor pilot fish working there.”If he didn’t like somebody — which was pretty much all of us — Fred would walk past that person…

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