Re: How to detect EADDRINUSE from an OSError exception

[treeform]

Also if you are having an issue with rebining to the same port after you 
restart the app... the OS holds the port in in reserve after your app 
exists/crashes. You can use the OptReusePort to get around this.
    
    
    socket.setSockOpt(OptReusePort, true)
    
    
    Run