Hadoop Basic Learning Resources
http://www.cnblogs.com/xia520pi/archive/2012/05/16/2504205.html WordCount execution process detailed explanation
http://www.cnblogs.com/gpcuster/archive/2010/06/04/1751538.html HDFS command introduction
http://hi.baidu.com/gkf8605/item/d6b8af09c3463512eafe38b1 HDFS commands
http://www.cnblogs.com/forfuture1978/archive/2010/11/14/1877086.html MapReduce introduction
http://hadoop.apache.org/docs/r0.20.2/api/index.html Hadoop 0.20.2 API
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