...案: What you have is some header text encoded with a failed attempt at RFC 2047. RFC 2047 is the standard governing the embedding of non-ASCII characters in email headers. It says that headers which do not comply (exactly) with the RFC 2047 standard should be displayed as-is rather than any decod...
...ated symbols and numbers. During March of 1990, they published a document (RFC 1060) where they listed all the well-known ports at that time. In that list there was no protocol assigned to port 80 (it jumped from 79 to 81): At that time, port 80 was officially free. In 1991, Tim Berners-Lee issued ...
...m 172.16.0.0 to 172.31.255.255. From 192.168.0.0 to 192.168.255.255. See: RFC1918 The IP your home router has on the “Internet side” of the interface is public, given to you by your ISP. The IPs used for your home’s Wi-Fi or Ethernet connection are private, so they are not unique, but that is...
...v4 address 127.0.0.1. Note that .localhost is traditionally a TLD (see RFC 2606) which points back to the loop back IP address (for IPv4, see RFC 3330, especially 127.0.0.0/8). Looking up localhost using nslookup gives us: nslookup localhost ... Name: localhost Addresses: ::1&...
...tion I can find regarding 127’s assignment as loopback is November 1986 RFC 990 authored by Reynolds and Postel: The address zero is to be interpreted as meaning “this”, as in “this network”. For example, the address 0.0.0.37 could be interpreted as meaning host 37 on this network. … T...
...的一項建議,即接管一座原有城市的一部分,並對其進行重建,重點是技術、高效基礎設施和自動駕駛汽車。據《華爾街日報》報道,人行道實驗室(Sidewalk Labs)執行長丹•多克託洛夫(Dan Doctoroff)最近幾個月一直在忙著制定...
...更好地瞭解中世紀英國普通窮人的生活。這包括使用面部重建技術和其他法醫技術來瞭解他們的長相。 劍橋大學考古學系教授約翰·羅布在一份宣告中說:“大多數歷史記錄都是關於富人的,尤其是他們的金融和法律交易——你...
...s的描述:“iPGMail是一個應用程式,它實現了OpenPGP標準(rfc4880),允許使用者建立和管理公共和私有(RSA和DSA)PGP金鑰,併傳送和接收PGP加密的訊息。”另一個選擇是oPenGP。oPenGP是一個在iOS裝置上支援OpenPGP標準(rfc4880)的解決...