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Is there a CSS not equals selector?

...nted in the IE9 Platform Preview, however. input:not(.reset) { } http://www.w3.org/TR/css3-selectors/#negation In the meantime, you'll have to stick to the old-fashioned methods. share | improve...
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What to add for the update portion in ConcurrentDictionary AddOrUpdate

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What is a handle in C++?

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Rails migrations: self.up and self.down versus change

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pass **kwargs argument to another function with **kwargs

... which means **args check this out for more detail on using **kw http://www.saltycrane.com/blog/2008/01/how-to-use-args-and-kwargs-in-python/ share | improve this answer | ...
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What does extern inline do?

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Mercurial (hg) commit only certain files

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What does the “expand” option do in grunt-contrib-copy? The examples all use it but the docs say not

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How does the Windows Command Interpreter (CMD.EXE) parse scripts?

... more information about Executed Labels vs. Unexecuted Labels, see https://www.dostips.com/forum/viewtopic.php?f=3&t=3803&p=55405#p55405 Phase 3) Echo the parsed command(s) Only if the command block did not begin with @, and ECHO was ON at the start of the preceding step. Phase 4) FOR %X...
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How to get rid of punctuation using NLTK tokenizer?

...arks as well as non alphabetic characters. Copied from their book. http://www.nltk.org/book/ch01.html import nltk s = "I can't do this now, because I'm so tired. Please give me some time. @ sd 4 232" words = nltk.word_tokenize(s) words=[word.lower() for word in words if word.isalpha()] prin...