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Is it safe to check floating point values for equality to 0?
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Daniel DaranasDaniel Daranas
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Using try vs if in python
...ty string, the function were to return a list or None), if you expect that 99 % of the time result will actually contain something iterable, I'd use the try/except approach. It will be faster if exceptions really are exceptional. If result is None more than 50 % of the time, then using if is probabl...
css3 transition animation on load?
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Chris SpittlesChris Spittles
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How to show particular image as thumbnail while implementing share on Facebook?
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fassetar
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answered Mar 27 '09 at 11:01
GdeglinGdeglin
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How to play audio?
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Spring schemaLocation fails when there is no internet connection
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Thomas JungThomas Jung
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How do short URLs services work?
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Jawwad
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answered Oct 13 '09 at 19:50
AbelAbel
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Convert java.util.Date to String
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VadzimVadzim
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Python 3 turn range to a list
...nvenient to make a list, because that's usually the wrong thing to do. For 99 out of 100 use cases, making an actual list is inefficient and pointless, since range itself acts like an immutable sequence in almost every way, sometimes more efficiently to boot (e.g. containment tests for ints are O(1)...
An expression tree may not contain a call or invocation that uses optional arguments
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ds4940ds4940
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