Friday, March 27, 2009

Fixing Unix/Linux/POSIX Filenames

Traditionally, Unix/Linux/POSIX filenames can be almost any sequence of bytes, and their meaning is unassigned. The only real rules are that "/" is always the directory separator, and that filenames can't contain byte 0 (because this is the terminator). Although this is flexible, this creates many unnecessary problems. In particular, this lack of limitations makes it unnecessarily difficult to write correct programs (enabling many security flaws), makes it impossible to consistently and accurately display filenames, causes portability problems, and confuses users. more....

39 comments:

DianneLeflore1007 said...

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剩下 said...

我從來不認為不同意我的看法就是冒犯..............................

逸凡 said...

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王麗玲 said...

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楊DodieSeaver0202 said...

真正的愛心,是照顧好自己的這顆心。......................................................

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dare713llflagg0 said...

格主的部落格內容真豐富~~看得很開心..................................................

Angelo冠宇 said...

真正的愛心,是照顧好自己的這顆心。

偉誠 said...

Necessity is the mother of invention..........................

LorenE_Mese鈺雯 said...

you two make a lovely couple............................................................

AshleyRemley12俊財 said...

金銀愈加磨鍊,愈加光亮,人生愈加考驗,生命愈加光輝。 ............................................................

tyroneb said...

The shortest answer is doing. ............................................................

怡潔 said...

you always know the right thing to say!............................................................

馨裕 said...

Poverty is stranger to industry.................................................................

王瑞 said...

河水永遠是相同的,可是每一剎那又都是新的。......................................................................

韋以韋以 said...

Poverty tries friends.................................................................

雅馨 said...

一棵樹除非在春天開了花,否則難望在秋天結果。.................................................................

戴昀德 said...

人生是故事的創造與遺忘。............................................................

懿綺懿綺 said...

君子立恆志,小人恆立志。.................................................................

玉苓玉苓 said...

你的分享很不錯.. 謝謝 ..................................................................

張怡 said...

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新順 said...

好的blog需要我們一起努力!............................................................

吳婷婷 said...

Seeing is believing.百聞不如一見............................................................

惠萍 said...

Some people cannot see the wood for the trees.............................................................

陳湘枝陳湘枝 said...

Knowledge is power.............................................................

柏強 said...

加油來給你灌水 ............................................................

吳庭 said...

晚上好,很喜歡你的blog哦.....................................................

戴昀黃慧婷德 said...

恨一個人,比原諒一個人,更傷力氣。..................................................

陳柏毅 said...

Knowledge is power................................................

楊燕沛楊燕沛 said...

人應該做自己認為對的事,而不是一味跟著群眾的建議走。..................................................

王陳虹霞文均 said...

愛,拆開來是心和受兩個字。用心去接受對方的一切,用心去愛對方的所有。......................................................................

凱v胡倫 said...

你的部落內容真棒,一定要持續下去! .................................[/url]...............

蔡曼鄭美玉屏 said...

Cast not the first stone. ............................................................

思韓韓韓穎 said...

人不能像動物一樣活著,而應該追求知識和美德................. ................................................

承王蓁 said...

愛,拆開來是心和受兩個字。用心去接受對方的一切,用心去愛對方的所有。......................................................................

至馬馬馬馬玄馬馬馬馬 said...

認清問題就等於已經解決了一半的問題。..................................................

孟湖聿軒 said...

happy to read~ thank you!............................................................

fdsaf said...

看看文章轉換心情,也幫你加個油哦............................................................


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