040000 tree f10fd7b562dad92ea64e59007de3685c896f41a2	crawler
040000 tree 82a3b3c0f63f1fb25ba24cf5b4816fe36199cf86	guide
100644 blob 29f1e87db9f788d2e3e9666379bf4974ba9f3afb	pom.xml
040000 tree 39f543c6a6e151d0a81bc10b95a5422677302347	simple-client
040000 tree 87b5f014d36504a8f220f76e295d6377c0dbb628	static-server