sleepmode
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Facebook Messenger 'sleep mode' locks your kids out at bedtime
Facebook's Messenger for Kids has courted its share of controversy in the short time it's been on the scene. In an effort to clean up the app's reputation, Facebook is adding a feature that parents have been asking for: making it inaccessible during certain timeframes. Specifically, during dinner, when they should be doing homework or at bedtime. Thus, "sleep mode" for the app.
Linux 3.6 kernel released with 'hybrid sleep' capability, Google's TCP Fast Open extension
The last couple of Linux kernel updates have been a bit of a circus, with Android merging in the 3.3 ring and graphics integration on a (noisy) 3.4 center stage. Version 3.6 of the open source kernel has less flashy, more serene features this time, with hybrid standby, a revised file system and other esoteric networking and architectural features befalling the penguin. That sleep mode, which caches the RAM contents to a disk to prevent data loss, has been available for a while now on Windows and Mac machines and will be especially handy on Linux laptops. The so-called Btrfs file system has also been updated (though is still in a developmental mode) and Google's experimental TCP Fast Open extension has been added, along with additional network drivers, more virtualisation options and additional processor support. Sleepwalk to the source for the complete changelog.
Microsoft patent outlines smart power-saving system that reads your diary, leaves a tip
Always leave your PC on while you watch the latest Game of Thrones? Someone at Microsoft evidently does. A granted patent outlines a model that uses historical usage data to predict when it might be able to tweak power needs of the processor in the future, and for how long. So, perhaps you leave your machine on overnight, and jump on at 8am every day? It'd know this and make frugal use of resources accordingly. This, of course, could help fill your pockets and maybe cover that upgrade.
Toshiba rolls out fix for Thrive tablet's sleep problems
Toshiba promised that a fix for its Thrive tablet's pesky resume-from-sleep mode issue was coming this week, and the company's now let us know that the remedy has indeed rolled out today. Thrive owners can download the update simply by opening up the Toshiba Service Station app on the tablet -- if only all sleep problems were cured so easily. As mentioned earlier, the update also apparently enhances the "multimedia playback capabilities of the device," although it's still not clear exactly what those enhancements entail.
Switched On: When gadgets talk in their sleep
Each week Ross Rubin contributes Switched On, a column about consumer technology. The Nintendo 3DS stands to democratize stereoscopy in a way society hasn't experienced since the View-Master craze, by offering 3D hardware more affordable than the current crop of televisions and PCs, and without requiring special glasses to see images pop out of the handheld's screen. But when it comes to innovation, the 3DS could represent a two-way street, for even as its 3D screen is focused on enhancing the handheld gaming experience, its "Pass" network technologies -- SpotPass and particularly StreetPass -- could have broader implications for the way we discover the world around us.
Apple announces firmware update to relieve those nagging MacBook Air display issues
Looks like relief is in sight for new school MacBook Air owners suffering from display issues: you know, with the faulty logic boards, and the flickerin' and the freezin', and so on and so forth. MacBook Air EFI firmware update 2.0 comes highly recommended by Apple itself for all 2010 MacBook Air owners, with the company saying it will "resolves a rare issue where MacBook Air boots or wakes to a black screen or becomes unresponsive." Sounds like a no-brainer to us! Hit up the source link to download this bad boy for yourself.
2010 MacBook Air owners reporting logic board and display issues
Early adopters typically run into weird issues when putting their first generation gadgetry to use, and owners of the new MacBook Air models are no exception. Indeed, on the day of its release Apple had to push out a software update to stop the system from locking up while in iMovie -- but that wasn't the end of the woes. Thanks to a YouTube video, we've seen for ourselves evidence of a display flickering in a most unappealing manner, and we're hearing tales of other display issues, kernel errors that occur when the machines are trying to come out of sleep mode, and more. There's not been an official response from Apple yet, we're not sure how widespread the problems are, and we haven't experienced these issues first hand on our devices -- but we'll let you know as soon as we hear something. Promise. In the meantime, it looks like some of you might have a date with the Genius Bar. Video after the break. Photo credit: Cult of Mac
Keep your Mac awake with caffeine
Our Macs work hard, and sometimes they get sleepy. But that doesn't mean they can slack off on the job! To keep your Mac alert and ready to go, check out Caffeine. It's a tiny little app (and at 48KB, we mean tiny!) that puts an icon in your menu bar. Give it a click to prevent your Mac from going to sleep, putting the disk to sleep or dimming the screen. Click again to remove these restrictions. It's quicker than launching system preferences and adjusting those settings manually, and convenient for those overnight downloads. Caffeine is universal and free.Alternatively, try out Jiggler, which periodically "jiggles" your cursor to prevent your Mac from sleeping or launching a screensaver. Like Caffeine, Jiggle is universal and free. Now tell your Mac to get to work!
