MapReduce is a programming model for processing and generating large data sets with a parallel, distributed algorithm on a cluster. MapReduce libraries have been written in many programming languages, with different levels of optimization. A popular open-source implementation that has support for distributed shuffles is part of Apache Hadoop. 1: Learn MapReduce with Playing … [Read more...]
CouchDB Tutorial
Apache CouchDB™ is a database that uses JSON for documents, JavaScript for MapReduce indexes, and regular HTTP for its API 1: What is Apache CouchDB? In this video we will talk about, what is Apache CouchDB? 2: Stressed About NoSQL? Relax with CouchDB. 3: 10 Common Misconceptions about CouchDB Joan Touzet consulted with hundreds of people … [Read more...]
Hoodie – Quick Introduction Tutorial
1: First Public Demo of Hoodie Hoodie Presentation at apps.berlin.js by Alex Feyerke Download Slides (.pdf) 2: A Quick Introduction to Hoodie A short demo of some basic Hoodie features: signing up new users, storing data, listening to data store events and retrieving data. Instructors: Various All Hoodie code is on GitHub, … [Read more...]
An Introduction to OpenLayers 3
OpenLayers 3 is the next generation of web mapping. A radical new architecture and the use of cutting edge JavaScript techniques, libraries, and tools enables a full suite of previously unimaginable functionality while maintaining a compact, high performance library. OpenLayers 3 is a complete rewrite based on the latest in browser technology and enables a huge range of new … [Read more...]
Introducing Freebase and Google’s Knowledge Graph – Free Tutorial
Freebase is the open core of Google's Knowledge Graph. Freebase is a free and open knowledge graph with millions of entities (people, places, and things). 1: Introducing the Knowledge Graph Get an under the hood look at the next frontier in Search, from the team at Google behind the technology. The Knowledge Graph is a huge collection of the people, places and things in … [Read more...]
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