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WebPageTest API Wrapper is a NPM package that wraps WebPageTest API for NodeJS as a module and a command-line tool.
Mon nouveau site NodeJS-News.com, qui est auto-hébergé sur ADSL, lui aussi, a été l'objet d'une record de visites. Comment, mon infrastructure DockStar/ADSL s'est-elle comportée ?
Glow is a JavaScript Library which provides DOM manipulation, events, animations, widgets, and BBC Browser Support compliance...
Last week I delivered benchmarks showing how Ubuntu 12.04 is ARM-ing up for better performance with ARM-based hardware and detailed some of the plans Canonical has for this architecture going forward. While those benchmarks last week illustrated some significant performance improvements with the Ubuntu 12.04 stack -- in large part due to the switch to hard floating-point support -- the gains are not over. In fact, there are already some striking improvements if using the Texas Instruments OMAP4460 SoC as found on the PandaBoard ES.
This video aims to show how multiple embedded devices installed with Java Standard Edition HotSpot for Armv5/Linux and Apache Tomcat can be configured as a micro cluster ...
So far exclusively Google TV of products of Sony and Logitech available in the USA are equipped with a special Intel atom chip set.
Installer Node.js v0.6.6 sur le Seagate DockStar équipé d'un processeur ARM v5 pour bien commencer l'année, ça vous tente ? Alors suivez le guide, car après plusieurs tentatives infructueuses : j'ai trouvé la solution !
HP a annoncé une ligne de serveurs faible consommation électrique, basée sur une architecture ARM s'adressant principalement à la scalabilité Web et aux applications Cloud.
Pogoplug a annoncé une nouvelle version de son plugcomputer basé Linux pour partager fichiers et périphériques de sauvegarde. Le Pogoplug Séries 4 ajoute des options énormes : 2 ports USB 3.0 et 1 port SATA.
SC11 The Barcelona Supercomputing Center in Spain has been an enthusiastic supporter of using IBM's Power970MP blade servers as a foundation for its "MareNostrum" massively parallel Linux cluster, which fills 44 server racks and delivers 94.1 teraflops of number-crunching punch. A few years back, this was a pretty big box, but these days, when HPC vendors are building 10 petafloppers, MareNostrum is looking a little long in the tooth. But the Spanish boffins are looking even higher to exascale computing, and are prototyping a new system called Mont Blanc that will potentially offer less expensive computing than is possible with x86 or Power processors by combining Nvidia's Tegra3 ARM processors and mobile GeForce GPU coprocessors.
Les machines basse consommation utilisant un processeur ARM accueillent un nouveau projet prometteur : le Raspberry PI. Ce projet Anglais, encore à l'état de prototype, devrait être en vente avant la fin de l'année !
Depuis quelque temps, vous le savez je m'intéresse particulièrement aux postes de travail et serveurs à base de processeur ARM. Leur consommation est ridiculement basse, pour des performances intéressantes !
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TypeScript est un nouveau langage de programmation. Le créateur du Turbo Pascal, architecte en chef du Delphi, concepteur du Framework .Net et actuellement à la tête chez Microsoft de l'équipe derrière la conception du langage C#, Anders Hejlsberg lève le voile sur un langage de programmation baptisé TypeScript.
Via oshimin
Developers creating JavaScript applications these days usually use a combination of patterns like MVC/MV*, modules, widgets and plugins for their...
When the Raspberry Pi ships later this year, it will be delivered to your door as a finished unit. The more adventurous tinkerers among you, as well as adept system builders, have asked the Raspberry Pi Foundation why they can’t get them in kit form instead. The reason why that wasn’t considered is demonstrated by the image above. Sitting on the fingertip in that photo is the Broadcom BRCM2835 system-on-a-chip (SoC) alongside the memory chip. As you can see, they are tiny. And unlike a typical system build using an x86 chip that just slots into place, installing these chips requires a very steady hand and just the right amount of solder.
Parcequ'il n'est pas forcement nécessaire d'utiliser des langages dynamiques pour un site web. Ce générateur de site statique peut s'avérer être un outils très utile !
Via Christophe Jean
America’s Intel and Britain’s ARM have long dominated different bits of the global chip market. Now each is attacking the other’s stronghold.
Vous souhaitez virtualiser l'architecture ARM pour compiler, tester vos programmes comme Node.js par exemple, sur vos PC équipés d'un processeur Intel. Je vais vous présenter l'outil de virtualisation / émulation QEmu, pour le processeur ARMv5 ...
Years ago, Dave Patterson remarked that most server innovations were coming from the mobile device world. He’s right. Commodity system innovation is driven by volume and nowhere is there more volume than in the mobile device world. The power management techniques applied fairly successfully over the last 5 years had their genesis in the mobile world. And, as processor power efficiency improves, memory is on track to become the biggest power consumer in the data center. I expect the ideas to rein in memory power consumption will again come from the mobile device world. Just as Eskimo’s are reported (apparently incorrectly) to have 7 words for snow, mobile memory systems have a large array of low power states with subtly different power dissipations and recovery times. I expect the same techniques will arrive fairly quickly to the server world.
Dec. 15, 2011 - When the Raspberry Pi PC makes an appearance next year, it won't be the only piece of hardware available to buy from the foundation's online store.
bonescript - Scripting tools for the BeagleBoard and BeagleBone...
La Vidéo de présentation des serveur HP ARM
Groups led by developers at Citrix and Samsung are bringing Xen hypervisor to ARM Cortex A15, but a KVM project isn't far behind...
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