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Regex doesn't work in String.matches()
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answered Jan 19 '12 at 9:08
fgefge
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Scala constructor overload?
...nLandon Kuhn
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How do I find a specific table in my EDMX model quickly?
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edited Oct 4 '12 at 20:29
answered Oct 4 '12 at 20:24
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How to set selected item of Spinner by value, not by position?
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edited Jan 4 '18 at 12:43
Kunwar Ajeet Singh Rajput
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Multi-line strings in PHP
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edited May 15 '12 at 16:07
Rocket Hazmat
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CSS3 Continuous Rotate Animation (Just like a loading sundial)
...timing function).
– doekman
Feb 15 '12 at 21:24
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`staticmethod` and `abc.abstractmethod`: Will it blend?
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– étale-cohomology
Mar 11 '16 at 19:12
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How to name variables on the fly?
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BroVic
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answered Apr 20 '10 at 23:03
ShaneShane
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Simple regular expression for a decimal with a precision of 2
...\d{1,2})?$
To match numbers without a leading digit before the decimal (.12) and whole numbers having a trailing period (12.) while excluding input of a single period (.), try the following:
^(\d+(\.\d{0,2})?|\.?\d{1,2})$
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Wrapped the fractional portion in ()? to make it optional. Be a...
Remove characters except digits from string using Python?
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In Python 2.*, by far the fastest approach is the .translate method:
>>> x='aaa12333b...