Using Hashing to prevent file duplicates and save storage

Example code implementing the idea explained here.

run server

Run the makefile or use go run cmd/main.go to start the server.

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
cmd		cmd
db		db
store		store
.gitignore		.gitignore
article.md		article.md
file-ref.go		file-ref.go
file.go		file.go
go.mod		go.mod
go.sum		go.sum
hash-bucket-linker.go		hash-bucket-linker.go
makefile		makefile
readme.md		readme.md