add: absolute path in go README

Update README.md

Update main.go

Update echo.proto

Update main.go

Update main.go

Update echo.proto

Update README.md

fix: clean go directory

Update README.md

Update README.md

Update README.md

add: remove pre-compiled protobuf file in go

Update README.md

Update echo.proto

Update echo.proto

Update main.go

Update README.md

Update README.md

Update README.md

Update README.md

feat: update README.md

feat: add comments & remove number from proto

chore: separate readme for go and java

chore: rename readme

chore: README

add: go comments

chore: change package name of proto generated files to cmu.cc15619.rp…

add: go example code

feat: Update gradle script to allow run server & client through gradle