c# - Test if a port is listening without try/catch -
if i've got tcp port on "server" app listening within few seconds (i.e. launch client , server apps @ same time), know on client app can (simplistically)
tcpclient connect() { try { return new tcpclient("127.0.0.1", 30276); } catch { connect(); } } is there way without throwing exceptions though? it's inconvenient have these in logs , stopping debugger time, , feels there should better way this.
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