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How can I count the occurrences of a list item?

... only want one item's count, use the count method: >>> [1, 2, 3, 4, 1, 4, 1].count(1) 3 Don't use this if you want to count multiple items. Calling count in a loop requires a separate pass over the list for every count call, which can be catastrophic for performance. If you want to count...
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Swift Beta performance: sorting arrays

... 461 tl;dr Swift 1.0 is now as fast as C by this benchmark using the default release optimisation l...
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PHP equivalent of .NET/Java's toString()

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Android: AutoCompleteTextView show suggestions when no text entered

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How to get Git to clone into current directory

... 542 simply put a dot next to it git clone git@github.com:user/my-project.git . From git help clo...
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AngularJS $location not changing the path

...2 T J 35.4k1010 gold badges6767 silver badges126126 bronze badges answered Aug 13 '12 at 10:16 F LekschasF Lek...
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how to change default python version?

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How to debug heap corruption errors?

... edited Mar 19 '19 at 18:24 answered Jun 18 '09 at 4:46 lea...
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Elegant way to check for missing packages and install them?

...ges)>0) {install.packages(new.packages)} – user3904098 Aug 14 '15 at 10:16 5 @psql , Shine is ...
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Beautiful Soup and extracting a div and its contents by ID

...ind(id="articlebody") – jfs May 5 '14 at 17:39 4 or soup.find('div', id='articlebody') ...