http rfc文档
httprfcTheHypertextTransferProtocol(HTTP)isanapplication-levelprotocolfordistributed,collaborative,hypermedia
informationsystems.Itisageneric,stateless,protocolwhichcanbeusedformanytasksbeyonditsusefor
hypertext,suchasnameserversanddistributedobjectmanagement
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用户评论
很好，全英文的，符合我的要求