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Daily Dose - Mozilla Makes a Monster Benchmark

· Java Zone

What every Java engineer should know about microservices: Reactive Microservices Architecture.  Brought to you in partnership with Lightbend.

After its longstanding gripes with the over-valued SunSpider benchmark, Mozilla has finally made the first public version of their own benchmark.  They call it… Kraken!  According to Mozilla's Robert Sayre, Kraken measures realistic workloads and forward-looking applications.  In initial tests, Mozilla says that Firefox 4 beats the current versions of Chrome and Opera with the new benchmark.

New Erlang Release
Version R14B of Erlang/OTP was released this week with large sections of the ethread library having been rewritten.  The major improvements have juiced up performance for read-lock/read-unlock operations on multi processor systems.  There is also a new implementation of rwlocks that isn't optimized for readers.

Novell Sale Coming?
An unconfirmed report from the New York Post says that someone is willing to buy Novell's SUSE Linux business.  A private equity company is rumored to be buying the rest of Novell.  Although the Post's source would not name the "strategic buyer", some rumors have suggested VMware, Oracle, Red Hat, HP, or IBM.

iOS 4.2 Open For Business
iOS developers finally got their hands on a version of iOS 4.x that is compatible with the iPad this week.  The new 4.2 release will be publicly available in November and it will bring folders, multitasking, unified inbox, and threaded mail for iPad.  4.2 will also have wireless printing, streaming iOS video to AppleTV, search within Safari web pages, and new international keyboards.  Developers can get all of this now.

Haven't got the time? Joda Java Date-Time framework does....
Raise your hand if you have a DateUtil class or you wince every time you have to work with Java dates.  Chris Hardin's link can help.

Microservices for Java, explained. Revitalize your legacy systems (and your career) with Reactive Microservices Architecture, a free O'Reilly book. Brought to you in partnership with Lightbend.

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