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What is the use of a private static variable in Java?
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132
Of course it can be accessed as ClassName.var_name, but only from inside the class in which it i...
How to get year/month/day from a date object?
alert(dateObj) gives Wed Dec 30 2009 00:00:00 GMT+0800
16 Answers
16
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Is there a “not equal” operator in Python?
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dimo414
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answered Jun 16 '12 at 3:21
tskuzzytskuzzy
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How to “pretty” format JSON output in Ruby on Rails
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1025
Use the pretty_generate() function, built into later versions of JSON. For example:
require 'j...
How to detect Safari, Chrome, IE, Firefox and Opera browser?
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24 Answers
24
Active
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How to print like printf in Python3?
In Python 2 I used:
9 Answers
9
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How to extract a floating number from a string [duplicate]
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209
If your float is always expressed in decimal notation something like
>>> import re
&...
How can I break an outer loop with PHP?
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274
In the case of 2 nested loops:
break 2;
http://php.net/manual/en/control-structures.break.p...