Daily Dose: Apache Releases Version 3.1.0 of Solr and Lucene
* ReusableAnalyzerBase makes it easier to reuse TokenStreams
* Improved Analysis capabilities: Improved Unicode support, including
Unicode 4, more friendly term handling (CharTermAttribute), easier
object reuse and better support for protected words in lossy token
filters (e.g. stemmers).
* ConstantScoreQuery now allows directly wrapping a Query.
And three highlights from the Solr 3.1.0 release…
* JSON document indexing
* Numeric range facets (similar to date faceting).
* New spatial search, including spatial filtering, boosting and sorting capabilities.
You can download the new releases here.
jQuery 1.5.2 Ready to GoThe second major revision of jQuery 1.5, jQuery 1.5.2 includes corrections for several major bugs. Key fixes include incorrect .css(marginRight) in Webkit. Also, replaceWith no longer throws errors on non existent elements.
Google +1: Making Web Search SocialWith the Google +1 search feature, Google has taken search into the social realm. Much like Facebook's "like" option, Google +1 allows users to add their stamp of approval on sites that appear in their search. Google assumes that people are bound to "like" the same types of sites as their friends. +1 lets you see which sites your friends have voted up. Another, more questionable, application of the Google +1 feature is its potential to improve Google's ad targeting endeavors. In the future, Google hopes to integrate Google +1 with its apps.
OpenNebula 2.2 Open Source Cloud SoftwareOpenNebula 2.2, code named Cat's Eye, has been released. This new version of OpenNebula has an improved user interface and several new features. A graphical user interface (GUI) is provided by Sunstone. Users can use the GUI to manage Infrastructure As A Service within the browser. An overall fault tolerance increase has been achieved in OpenNebula. Should a server fail, the system is automatically rebuilt on another server. Monitoring large server farms is easier with the Ganglia monitoring system.
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