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Le Tax Justice Network vient de publier une nouvelle étude passionnante qui propose un classement des centres financiers offshore en fonction de leur offre d’opacité.
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The first tool to create the prototypes of network and desktop applications!
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]]>The italian magazine WIRED asked us to draw a map based on the scenarios developed by the Institute for the Future in Palo Alto to help the reader in the net of ideas and hypothesis built by 7000 influencers from all over the world.
Git is a free & open source, distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
Every Git clone is a full-fledged repository with complete history and full revision tracking capabilities, not dependent on network access or a central server. Branching and merging are fast and easy to do.
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Creating Offline Web Applications With Dojo Offline by Brad Neuberg (SitePen), September 23rd, 2007 This tutorial steps you through creating offline web applications using Dojo Offline. What is Dojo Offline? Dojo Offline is an open-source toolkit that makes it easy to create sophisticated, offline web applications. It sits on top of Google Gears, a plugin from Google that helps extend web browsers with new functionality. Dojo Offline makes working with Google Gears easier; extends it with important functionality; creates a higher-level API than Google Gears provides; and exposes developer productivity features. In particular, Dojo Offline provides the following functionality: An offline widget that you can easily embed in your web page with just a few lines of code, automatically providing the user with network feedback, sync messages, offline instructions, and more A sync framework to help you store actions done while offline and sync them with a server once back on the network Automatic network and application-availability detection to determine when your application is on- or off-line so that you can take appropriate action A slurp() method that automatically scans the page and figures out all the resources that you need offline, including images, stylesheets, scripts, etc.; this is much easier than having to manually maintain which resources should be available offline, especially during development. Dojo Storage, an easy to use hashtable abstraction for storing offline data for when you don't need the heaviness of Google Gear's SQL abstraction; under the covers Dojo Storage saves its data into Google Gears Dojo SQL, an easy to use SQL layer that executes SQL statements and returns them as ordinary JavaScript objects New ENCRYPT() and DECRYPT() SQL keywords that you can mix in when using Dojo SQL, to get transparent cryptography for columns of data. Cryptography is done on a Google Worker Pool thread, so that the browser UI is responsive. Integration with the rest of Dojo, such as the Dojo Event system
Threading
We’re quite familiar with the idea of writing a program that follows a specific sequence of steps as outlined in, say, a main() function. A Thread is also a series of steps with a beginning, a middle, and an end. A thread’s sequence, however, can run independently of the main program. In fact, we can launch any number of threads at one time and they will all run concurrently. Visit the Java site for a more involved explanation.
This is incredibly useful when it comes to data mining, as we can have separate threads retrieving different pieces of information from the network. If one gets stuck or has an error, the entire program won’t grind to a halt, since the error only stops that individual thread. To create independent, asynchronous threads, we simply extend the Thread class.
mon article journal ^_^
to be investigated as soon as citeseer is back online :P
The BookServer is a growing open architecture for vending and lending digital books over the Internet. Built on open catalog and open book formats, the BookServer model allows a wide network of publishers, booksellers, libraries, and even authors to make their catalogs of books available directly to readers through their laptops, phones, netbooks, or dedicated reading devices. BookServer facilitates pay transactions, borrowing books from libraries, and downloading free, publicly accessible books.
heevaPlug development kit is a plug computing device that runs network-based software services that normally require a dedicated personal computer. Featuring a 1.2GHz Marvell Sheeva CPU with 512 MB of flash memory and 512 MB of DDR2, the SheevaPlug development kit provides ample performance and resources to develop or port almost any application. Multiple Linux distributions are available for the platform, and software is supported in an open source model. Network connectivity is via Gigabit Ethernet; peripheral devices can be connected using USB2.0.
Nominated by Creativity magazine as "one of the 50 most creative and influential minds of 2009", Manuel Lima is an interaction designer, researcher and founder of VisualComplexity.com - A comprehensive repository of complex network visualizations.
Most web pages include resources that change infrequently, such as CSS files, image files, JavaScript files, and so on. These resources take time to download over the network, which increases the time it takes to load a web page. HTTP caching allows these resources to be saved, or cached, by a browser or proxy. Once a resource is cached, a browser or proxy can refer to the locally cached copy instead of having to download it again on subsequent visits to the web page. Thus caching is a double win: you reduce round-trip time by eliminating numerous HTTP requests for the required resources, and you substantially reduce the total payload size of the responses. Besides leading to a dramatic reduction in page load time for subsequent user visits, enabling caching can also significantly reduce the bandwidth and hosting costs for your site.
The Dell 3330dn is a new network-ready monochrome laser printer, designed for business environments. The printer delivers up to 40 letter-sized pages per minute, with a first print-out time of 7 seconds. It has a maximal print resolution of 1200×1200dpi and a duty cycle of 80,000 pages per month.
The hyperdata Address Book project being developed here is meant to be the equivalent for foaf that BlogReaders are for RSS. It is a specialised Semantic Web browser that follows foaf documents around the web, building a distributed open social network. It is also a foaf editor, which you can use to publish your foaf files to an ftp/scp server.
FlashFXP is a FTP (File Transfer Protocol) client for Windows, it offers you easy and fast ways to transfer any file between other local computers (LAN - Local Area Network) running a FTP server or via the Internet (WAN - Wide Area Network) and even directly between two servers using Site to Site transfers (FXP - File eXchange Protocol).
The Dell PowerEdge T310 is the company’s latest single-socket tower server. Along with a single Intel Xeon 3400 Series quad-core CPU, the Intel 3420 chipset-based PowerEdge T310 includes up to 32GB of registered (RDIMM) or up to 8GB of unregistered (UDIMM) DDR3 memory, and up to four 3.5″ cabled or hot-swap SAS or SATA hard drives for a maximum of 4TB of internal storage. The system has an onboard SATA controller without RAID functionality, but there’s a variety of additional storage controllers supporting up to RAID 10. The basic network adapter is an embedded dual Gigabit NIC, which can be accompanied by various single-, dual-, or quad- port Gigabit cards. For server management, customers can use the baseboard management controller and one of optional iDRAC6 controllers. Dell’s T310 features the Matrox G200eW GPU, a DVD drive, optional PowerVault tape or hard drives for backups, and five PCIe Gen. 2 slots: two x8 slots (one with x16 connector), a x4 slot (with x8 connector), and two x1 slots. Power supply options include a redundant 400W and a non-redundant 375W unit. On the front of the chassis, the 20.5 inches deep tower server has an optional LCD screen for system monitoring. The new PowerEdge comes without operating system or with one of Windows Server, Windows Essential Business Server, and Small Business Server editions, as well as with optional Novell SUSE Linux Enterprise Server or Red Hat Enterprise Linux. The starting price for the Dell PowerEdge T310 is $949, with the 3Yr Basic Hardware Warranty included. The server can be purchased at dell.com.
DSMW is an extension of Semantic Mediawiki (SMW). It allows to create a network of SMW servers that share common semantic wiki pages. DSMW manages synchronisation of shared semantic pages and ensures CCI consistency as in Google Wave. CCI stands for Causality, Convergence, Intentions (see papers for more informations).
DSMW is an extension of Semantic Mediawiki (SMW). It allows to create a network of SMW servers that share common semantic wiki pages.
SystemRescueCd is a Linux system rescue disk available as a bootable CD-ROM or USB stick for administrating or repairing your system and data after a crash. It aims to provide an easy way to carry out admin tasks on your computer, such as creating and editing the partitions of the hard disk. It comes with a lot of linux software such as system tools (parted, partimage, fstools, ...) and basic tools (editors, midnight commander, network tools). It requires no installation since you just have to boot on the CD-ROM. It can be used to perform admin tasks on both linux servers, linux desktops or windows boxes. The kernel supports most of the important file systems (ext2/ext3/ext4, reiserfs, reiser4, btrfs, xfs, jfs, vfat, ntfs, iso9660), as well as network filesystems (samba and nfs).