SSL's identity problem
One of the many problems of SSL, especially on the web, is thatit gets its idea of identity wrong (in practice, in actualimplementations). SSL's version of identity is all tied to abstruse X.509 things, all CN and O andOU and so on, but on the real Internet, users don't think of identitythat way; they think of identity as websites, or more exactly of somepersonal label that they have for the entity that stands behind awebsite
The Mist
一場怪霧令小鎮內一班居民被困於超市內。離開超市，必死無疑，留在超市內的，有人想求救，有人想逃走，有人主張等待救兵出現，有人以上
Leave
Why? You might ask. As Gordon Livingston has pointed out, life's two most important questions are "Why?" and "Why not
What is guaranteed in languages in practice
In theory, what is guaranteed in a language is the things that arein its (official) specification; if the specification is silent orsays that something is not guaranteed, it isn't, regardless of howimplementations behave.
More and more I have come to believe that this is mistaken, and that inpractice what is guaranteed in a language is what programmers code to,regardless of what the specification says. This is because of simplepragmatics: a new implementation that does not run most of the existingcode
追
粉絲的辛酸
當日工作繁忙，到場時已開始，並滿座。姊妹大概見我實在太不上道，紛紛把我拋棄，我隻身。朗天坐在最後的角落，遙遙也看見思存，我則想方設法厚著臉皮坐到第一行最右邊去，台上台下距離依然不止三米。 陳
另一種充實
煮過若干次晚餐，簡單，享受過程，不好食也不難食，但感覺真是充實。 (圖中的沙律，完全唔需要烹調，洗淨就食，最適合我)
古典翻新《太空奇兵‧威E》(Wall-E)
一 年前看《五星級大鼠》(Ratatouille) , 電影的預告片是《太空奇兵‧威E》(Wall-E). 當時我對《Wall-E》沒有留下很好的印象, 如果像《露寶治的世界》(Robots) 或《反斗車王》(Cars) 的角色設定HE般過於擬人化, 那我沒有必要捧