head-meeting

Groovy SIG

Making Tests and DAOs more Groovy

October 23, 2012 Until we get Java 8 and Lambdas, Java programming is stuck with the scourge of anonymous inner classes for providing support to mocking objects and stubbing implementations for unit tests. Additionally we are handcuffed by rigid schemas

AJUG Meetup

Using Redis and BloomFilters to fail fast

Sept. 16 2014

From redis.io: “Redis is an open source, BSD licensed, advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets”.

In this talk I will introduce Redis and go over some common uses. I will then introduce the concept of BloomFilter (a space-efficient probabilistic data structure) and show examples of how combining Redis and BloomFilters opens a very interesting set of uses cases typically requiring expensive RDBMS queries.

Location:


Holiday Inn Atlanta-Perimeter/Dunwoody

4386 Chamblee Dunwoody Road,
Atlanta, GA (map)

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