freeipa-java-client

give some solutions for java developer to execute restAPI to FreeAPI (with okhttp3 / springboot / shiro / redis / redisson)

calculation

This is a project to test spark calcution with scala、sparkstreaming、kafka and springboot

recording

recording the learning parts

springboot-forall

start to review springboot for everything

bigdata

Sharing learning prints in spark hadoop hbase kafka and so on.