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Tomasz Nurkiewicz: WatchService combined with Akka actors

WatchService is a handy class that can notify you about any file system changes (create/update/delete of file) in a given set of directories. It is described nicely in the official documentation so I won't write another introduction tutorial. Instead we will try to combine it with Akka to provide fully asynchronous, non-blocking file system changes notification mechanism. And we will scale it...

Community: General