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How do I determine the size of an object in Python?
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>>> import sys
>>> x = 2
>>> sys.getsizeof(x)
24
>>> sys.getsizeof(sys.getsizeof)
32
>>> sys.getsizeof('this')
38
>>> sys.getsizeof('this also')
48
If you are in python < 2.6 and don't have sys.getsizeof you can use this extensive module ins...
How to convert / cast long to String?
...ing.valueOf(date);
If your Long might be null and you don't want to get a 4-letter "null" string, you might use Objects.toString, like: String s = Objects.toString(date, null);
EDIT:
You reverse it using Long l = Long.valueOf(s); but in this direction you need to catch NumberFormatException
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Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
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54 Answers
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What are C++ functors and their uses?
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14 Answers
14
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Create MSI or setup project with Visual Studio 2012
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edited Sep 19 '16 at 17:34
Peter Mortensen
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Constantly print Subprocess output while process is running
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edited Jul 27 '18 at 22:46
answered Dec 11 '10 at 16:45
t...
When should one use final for method parameters and local variables?
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edited Jan 15 at 0:14
Klesun
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answered Sep ...
Why does CSS not support negative padding?
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zzzzBovzzzzBov
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Is there a setting on Google Analytics to suppress use of cookies for users who have not yet given c
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answered May 23 '12 at 13:41
YahelYahel
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How to break a line of chained methods in Python?
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sthsth
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