GitHub - dolare/chatJava: update later

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Name		Name	Last commit message	Last commit date
Latest commit History 5 Commits
src/chatJava		src/chatJava
.classpath		.classpath
.gitignore		.gitignore
.project		.project
README		README

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First proj in java!!


Thread and  Net Programming!

KeyPoint:

Socket and ServerSocket : clinet port and server port.

Port number:25 MSDP 21HTTP for example ,use number larger than 1025 for myself

TCP port number 80 and UDP port number are different.

DataInputStream(s.getInputStream())
DataOutputStream()  


asynchronous >= Thread