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Python Flask Intentional Empty Response
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answered Jun 18 '14 at 21:53
Martijn Pieters♦Martijn Pieters
839k212212 gold badges32203220 silver badges28102810 bronze badges
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Is there a builtin confirmation dialog in Windows Forms?
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RaaghavRaaghav
2,60211 gold badge2020 silver badges2121 bronze badges
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Restart/undo conflict resolution in a single file
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edited Oct 21 '15 at 21:06
answered Jan 18 '13 at 23:43
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How assignment works with Python list slice?
...propriately.
– NPE
May 16 '12 at 17:21
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@Dubslow: you can do that by using the itertools module....
Use StringFormat to add a string to a WPF XAML binding
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answered Mar 21 '17 at 8:35
Casper EhrenborgCasper Ehrenborg
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JavaScript arrays braces vs brackets
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johusmanjohusman
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class name and method name dropdown list is missing (visual studio setting)
...tical space...
– mikus
Jul 3 '14 at 21:10
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Fixes bug in Visual Basic 2015 on Azure VM.
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MongoDB: Find a document by non-existence of a field?
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answered Dec 19 '11 at 21:04
dampierdampier
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Reference list item by index within Django template?
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edited Dec 19 '18 at 21:31
Mauricio Cortazar
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Using try vs if in python
...> timeit.timeit(setup="a=1;b=0", stmt="if b!=0:\n a/b")
0.051202772912802175
So, whereas an if statement always costs you, it's nearly free to set up a try/except block. But when an Exception actually occurs, the cost is much higher.
Moral:
It's perfectly OK (and "pythonic") to use try/exce...