Grails

• Grails Development User Guide

GWT

• GWT MVP

Hadoop

• Cloudera Manager Setup
• Analyzing Twitter Data with Apache Hadoop
• Analyzing Twitter Data with Apache Hadoop, Part 3
• Analyzing Twitter Data with Apache Hadoop, Part 2
• Hadoop Single Node Setup
• Hadoop Get Started
• Hadoop Cluster Setup

Nutch

• ParserJob - Nutch2
• InjectorJob - Nutch2
• GeneratorJob - Nutch2
• FetcherJob - Nutch2
• Trying Nutch 2.0 HBase storage
• The Changes in Nutch2
• Plugins Introdution - Nutch
• Plugin Extensions - Nutch
• Map-Reduce in Nutch
• Exploring the Nutch 2.0 HBase Storage Backend
• ParseSegment - Nutch
• Fetcher - Nutch
• SegmentReader Nutch
• Generate - Nutch
• The Introdution of Commands for Nutch
• Nutch Introdution and Configuration
• Inject - Nutch
• CrawlDbReader - Nutch

Lucene

• Elasticsearch Related
• the Principle of Search Engine
• Solr Related
• Lucene Related (TBD)
• How to change score in Lucene
• Get Started Lucene
• Algorithm of Searching

JDK

• Java Reflection Mechanism
• Java Concurrent
• Java Class Loader Mechanism
• How Garbage Collector works in Java

PHP

• Install PHP on MacOSX

MySQL

• MySQL Related

Recommendation

• A Distributed Item based Recommendation Based on Mahout

Netty

• Netty Related
• Java NIO
• Hello Netty

Shards

• Hibernate Shards

Scala

• Scala Related
• Scala for the Impatient

Spring

• Code of Spring and Spring Boot
• Getting Started with Spring Roo
• Spring

Other

• The Website I ofen use

scala

• ScalaTest and ScalaCheck

spark

• Communation between Client Master Workers in Spark

HBase

• Understanding HBase and BigTable

Big Data

• Impression of Big Data