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What methods of ‘clearfix’ can I use?

...ut. My sidebar is floated, so my container div fails to wrap the content and sidebar. 29 Answers ...
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Is log(n!) = Θ(n·log(n))?

...og(n) + log(n) + ... + log(n) = n*log(n) And you can get the lower bound by doing a similar thing after throwing away the first half of the sum: log(1) + ... + log(n/2) + ... + log(n) >= log(n/2) + ... + log(n) = log(n/2) ...
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How to get Locale from its String representation in Java?

...programmatic name" as returned by Locale's toString() method? An obvious and ugly solution would be parsing the String and then constructing a new Locale instance according to that, but maybe there's a better way / ready solution for that? ...
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REST vs JSON-RPC? [closed]

I'm trying to chose between REST and JSON-RPC for developing an API for a web application. How do they compare? 15 Answers ...
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Remove an item from a dictionary when its key is unknown

...re currently testing for object identity (is only returns True if both operands are represented by the same object in memory - this is not always the case with two object that compare equal with ==). If you are doing this on purpose, then you could rewrite your code as some_dict = {key: value for k...
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UITapGestureRecognizer - single tap and double tap

...am trying to add 2 UITapGestureRecognizers to a view, one for single tap and one for double tap events. The single tap recognizer is working as expected (on its own). But I don't seem to be able to get the double tap recognizer working. ...
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How to check if running in Cygwin, Mac or Linux?

I have a shell script that is used both on Windows/Cygwin and Mac and Linux. It needs slightly different variables for each versions. ...
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how to draw directed graphs using networkx in python?

... to map on to a graph. In the below, I want to use Arrow to go from A to D and probably have the edge colored too in (red or something). ...
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upstream sent too big header while reading response header from upstream

...orrect response, you should show how to determine the correct buffer sizes and why that matters. Otherwise it's a shot in the dark. See here for getting an idea on sizing: gist.github.com/magnetikonline/… – Wes Johnson Sep 9 '14 at 15:37 ...
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How do I choose between Tesseract and OpenCV? [closed]

I recently came across Tesseract and OpenCV . It looks like Tesseract is a full-fledged OCR engine and OpenCV can be used as a framework to create an OCR application/service. ...