##JUnit

• junit official usage example, please check package under com.sicongtang.junit.basic
• mockito in practice, please refer to class com/sicongtang/spring/jdbc/SimpleJDBCWrapperTest.java

##Messaging

• apache kafka, please check package under com.sicongtang.messaging.kafka.basic
• apache zookeeper, please check package under com.sicongtang.messaging.zookeeper.basic

##Http

• apache httpcomponent, please check package under com.sicongtang.http.httpcomponents

##Utils

• guava-libraries com.sicongtang.utils.guava.basic

##JDK tutorial and new version features

• jdk-tutorial, please check package under com.sicongtang.jdk

##Module

• PenaltyBox Google Guava cache implementation com.sicongtang.module.penaltybox.guava