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TCPServer的send和write有什么区别?0
require "socket" server = TCPServer.new('127.0.0.1', 20000) print "Server started\n" loop do Thread.start(server.accept) do |s| # puts s.to_hash print(s, " is accepted\n") str="hello world" begin puts "sending ... " +str s.send(str) #s.write(msg) sleep 2 rescue Exception => e print s print(s, " is gone\n") s.close end end end
如果是send 用任意客户端连接就会报错 远程主机强迫关闭了一个现有的连接
但是用write就可以,这两个方法有什么区别吗?2012年11月15日 12:26
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