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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
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This answer uses the Manifest-API, which is deprecated as of Scala 2.10. Please see answers below for more current solutions.
Scala was defined with Type Erasure because the Java Virtual Machine (JVM), unlike Java, did not get generics. This means that, at run time, only the class exists, not...
How to shift a column in Pandas DataFrame
...ut? #5 is still missing
– Kritz
Apr 10 '18 at 15:30
I have to shift 100 columns in the same way, how can I make a for ...
Define a lambda expression that raises an Exception
... you to conditionally raise exceptions, e.g.:
y = lambda x: 2*x if x < 10 else raise_(Exception('foobar'))
Alternatively you can raise an exception without defining a named function. All you need is a strong stomach (and 2.x for the given code):
type(lambda:0)(type((lambda:0).func_code)(
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Ways to save Backbone.js model data?
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Setting log level of message at runtime in slf4j
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answered Apr 12 '10 at 12:36
Stephen CStephen C
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Convert a python UTC datetime to a local datetime using only python standard library?
...dt).strftime('%Y-%m-%d %H:%M:%S.%f %Z%z')
print(aslocaltimestr(datetime(2010, 6, 6, 17, 29, 7, 730000)))
print(aslocaltimestr(datetime(2010, 12, 6, 17, 29, 7, 730000)))
print(aslocaltimestr(datetime.utcnow()))
Output
Python 3.3
2010-06-06 21:29:07.730000 MSD+0400
2010-12-06 20:29:07.730000 MSK...
No Exception while type casting with a null in java
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10 Answers
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Position icons into circle
... translate(var(--r))
rotate(calc(-1*var(--az)))
}
img { max-width: 100% }
See the old solution for an explanation of how the transform chain works.
This way, adding or removing an image from the array of images automatically arranges the new number of images on a circle such that they're eq...
ruby 1.9: invalid byte sequence in UTF-8
...y case! Thanks
– Aldo
Jan 19 '16 at 10:17
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Sample settings.xml for maven
...ty wiki
4 revs, 2 users 50%user180100
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