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Simple explanation of MapReduce?
... quick and "for dummies" introduction to MapReduce is available at: http://www.marcolotz.com/?p=67
Posting some of it's content:
First of all, why was MapReduce originally created?
Basically Google needed a solution for making large computation jobs easily parallelizable, allowing data to be distrib...
Default initialization of std::array?
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Is 161803398 A 'Special' Number? Inside of Math.Random()
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How to get current timestamp in milliseconds since 1970 just the way Java gets
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How to create a new object instance from a Type
One may not always know the Type of an object at compile-time, but may need to create an instance of the Type .
12 Ans...
Using CMake with GNU Make: How can I see the exact commands?
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When to use CouchDB over MongoDB and vice versa
...
I summarize the answers found in that article:
http://www.quora.com/How-does-MongoDB-compare-to-CouchDB-What-are-the-advantages-and-disadvantages-of-each
MongoDB: Better querying, data storage in BSON (faster access), better data consistency, multiple collections
CouchDB: Bett...
How to get the current directory in a C program?
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Position: absolute and parent height?
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Eclipse ctrl+right does nothing
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