K. kaja47

Awesome PHP

Please open an issue for any new suggestions.

This is only a summary. For a full list of changes see the NEWS file.

Feature	RFC / announcement	Author

Bundled ZendOptimizer+ as OPcache	https://wiki.php.net/rfc/optimizerplus	zeev

Probabilistic Data Structures for Web Analytics and Data Mining : A great overview of the space of probabilistic data structures and how they are used in approximation algorithm implementation.
Models and Issues in Data Stream Systems
Philippe Flajolet’s contribution to streaming algorithms : A presentation by Jérémie Lumbroso that visits some of the hostorical perspectives and how it all began with Flajolet
Approximate Frequency Counts over Data Streams by Gurmeet Singh Manku & Rajeev Motwani : One of the early papers on the subject.
[Methods for Finding Frequent Items in Data Streams](http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.187.9800&rep=rep1&t

	~/code/scala build/quick/bin/scala -Xexperimental -Xmacros
	Welcome to Scala version 2.10.0-M2-0045-g4573e06a27-2012-02-25 (Java HotSpot(TM) 64-Bit Server VM, Java 1.6.0_29).
	Type in expressions to have them evaluated.
	Type :help for more information.

	scala> val methods = Set("foo", "bar")
	methods: scala.collection.immutable.Set[String] = Set(foo, bar)

	scala> object Dyno extends Dynamic {
	def macro applyDynamic(mn: String)(args: Any*) = mn match {