TCPSocket
class TCPSocket
TCPSocket represents a TCP/IP client socket.
A simple client may look like:
require 'socket' s = TCPSocket.new 'localhost', 2000 while line = s.gets # Read lines from socket puts line # and print them end s.close # close socket when done
Public Class Methods
gethostbyname(hostname) → [official_hostname, alias_hostnames, address_family, *address_list] 登录查看完整内容