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What is the difference between HTML tags and ?
...ine common page structures, such as article, section, nav, etc.
Section 4.4 of the HTML 5 working draft lists them and gives hints as to their usage. HTML5 is still a working spec, so nothing is "final" yet, but it is highly doubtful that any of these elements are going anywhere. There is a jav...
What is the difference between range and xrange functions in Python 2.X?
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CharlesCharles
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What exactly is a C pointer if not a memory address?
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The C standard does not define what a pointer is internally and how it works internally. This i...
Checking for empty queryset in Django
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@Wtower The code you refer to has for contract to raise 404 if the filtering expression does not hit any records or to produce a list of the result if there are records. The code there will hit the database just once. If they used exist() or count() to first check whether there ar...
How to update PATH variable permanently from Windows command line?
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The documentation on how to do this can be found on MSDN. The key extract is this:
To progr...
Does reading an entire file leave the file handle open?
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Why do C and C++ compilers allow array lengths in function signatures when they're never enforced?
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answered Mar 27 '14 at 3:38
M.MM.M
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Overriding a JavaScript function while referencing the original
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Viccari
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answered Nov 17 '08 at 20:01
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What is an .inc and why use it?
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Update Angular model after setting input value with jQuery
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edited May 23 '17 at 11:47
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answered Jun 14 '13 at 14:22
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