The UK Guardian, ostensibly a newspaper but a major proponent for opening data held by governments to use by outside software developers, has launched some software of its own: a search engine that unearths datasets and pathways to data sets provided by governments around the world. World Government Data Search is now live.
Yesterday the UK government released its new data site, data.gov.uk, to rave reviews (including ours). The new Guardian search engine searches across the UK, US, New Zealand and Australian governments' data sites. The company also offered up a gallery of the 10 best visualizations and mash-ups built on top of government data like this.
Thursday, January 21, 2010
Wednesday, January 20, 2010
The router for their wireless mesh network...
Air Jaldi Mesh Router (AJMR) Technical Description
The AJMR is built around a SBCs (Single Board Computers) which we extract from low-cost popular WiFi devices such as Linksys’s WRT54G.
While most of the SBCs we use, utilizes a 200mhz MIPS CPU with 4Mb of Flash memory and 16Mb of RAM, we also use much lower-scale units and recently also more powerful units. We find the Netgear WGT634U, to be most suitable for our application and we are happy to see a constant decrease in it’s price. This small SBC draws less power then its bulkier cousins, features a MiniPCI slot for radio card, hosting a great Atheros b/g radio, double the flash and ram of the WRT54G and maybe the greatest feature of all is a USB2.0 port.
Most of our current development is based around this unit....
Tuesday, January 19, 2010
by Lars Vogel / January 19th, 2010
If you want to find the cvs location of a certain Eclipse plugin you can use Google site search using site:”dev.eclipse.org/viewsvn”.
For example if you are looking for the cvs location of the plugin “org.eclipse.e4.tools.ui” you can run the following Google search:
Thanks to Tom Seidel for sharing this tip via twitter.
Monday, January 18, 2010
Redis is one of the most interesting of the NOSQL solutions. It goes beyond a simple key-value store in that keys’ values can be simple strings, but can also be data structures. Redis currently supports lists, sets and sorted sets. This post provides an example of using Redis’ Set data type in a recent feature I implemented for Weplay.
Please say it is not so!
By ASTRID SCHOLZ, ULF SONESSON and PETER TYEDMERSPublished: December 8, 2009
GO local. Eat organic. Buy fresh. Those food mantras continue to make waves among environmentally conscious consumers. But — as is often the case in these climate-conscious times — if the motivation is to truly make our diets more earth-friendly, then perhaps we need a new mantra: Buy frozen.