Python's theoretically missing core data type
In theory inPython, tuples are for heterogeneous data and lists are for homogeneousdata. Except, well, tuples and lists have 'side effects': tuplesare read-only and lists are not. Which means that if you take therestriction on lists seriously, you do not have a core data type forordered writeable heterogeneous data (and maybe also one for read-onlyhomogeneous data).
(While this is a theory that's probably more honored in the breach thanin practice, I think that
哲學家足球戰馬克思後備80年代西德隊
inside到無比的joke。真係超正。理論足球青年用心聽旁述做中譯吧！
政論人心《Frost/Nixon》
由Frank Langella的一句「 I'm saying that when the President does it, that means it's not illegal! 」, Michael Sheen錯愕回應「 ...I'm sorry? 」開始, 已經對《Frost/Nixon》(驚世真言) 很有興趣. 自己愛鑽研歷史人物的來龍去脈, 雖然未看過珠玉在前的《All the President 's Man驚天
What past problems of mine the collections module solves
The somewhat new collections module has a number of usefulthings that obsolete several of the things I've done by hand in thepast. For my own reference if nothing else, here's more or less whatits solutions obsolete and when each solution was introduced.
defaultdictobsoletes my use ofdict.setdefault(). It was introduced in Python 2.5.namedtupleobsoletes some but not all of my various forms of structures in Python. It wasintroduced in Python 2.6.
The reason namedtuple doesn
接 嘩嘩嘩打到嚟
《太陽報》袁彌明 （ Erica）前晚接受吳君如的電台節目訪問，除了為「惡女」形象平反外，還細訴愛情觀。她自認眼角高，六歲開始已有桃花運，還自爆曾與比她年輕的圈中人拍拖！她表示當時兩人已恍如「老夫老妻」，與對方家
當我把馬尾束起
二十歲以後，我就一直留著長髮。有時是曲髮，有時是直髮，但我總是讓一溜黑髮披著兩肩，極少把頭髮束起。因為這事，我曾經和Philip激烈地吵過一場。
認識Philip是在我二十歲以後。因此，他從來只認識一個長髮的