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Java Equivalent of C# async/await?
...ers. Including them will make the code much more complex and more prone to errors.
– haimb
Jan 16 '19 at 6:20
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Getting distance between two points based on latitude/longitude
...e Haversine formula, which assumes the earth is a sphere, which results in errors of up to about 0.5% (according to help(geopy.distance)). Vincenty distance uses more accurate ellipsoidal models such as WGS-84, and is implemented in geopy. For example,
import geopy.distance
coords_1 = (52.2296756,...
Who is calling the Java Thread interrupt() method if I'm not?
...InterruptedException is being thrown, I would advise treating it as a hard error; e.g. print a stacktrace to the log file and shut down the app. (Obviously, that's not always the right answer ... but the point is that this is "a bug", and it needs to be brought to the attention of the developer / m...
How to access pandas groupby dataframe by key
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I get the following error: AttributeError: 'DataFrameGroupBy' object has no attribute 'indicies'
– irene
Mar 31 at 14:26
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How do I compile C++ with Clang?
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I had an linker error with clang -x c++ when compiled cpp file with #include <iostream>. -lstdc++ flag solved this problem.
– Slav
Oct 2 '15 at 16:17
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Get TFS to ignore my packages folder
...r. I've been rolling with this setup for months and never experienced that error.
– Pharylon
May 29 '15 at 19:19
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How do I configure a Python interpreter in IntelliJ IDEA with the PyCharm plugin?
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I was getting the error (IntelliJ on Ubuntu 18.04) while python SDK was configured.
To fix that, I had to do this:
File -> Project Structure -> Modules
Click on the Dependencies tab, and click on + and select the python SDK
Click on...
Difference between abstract class and interface in Python
...xpected to supply."""
def aMethod( self ):
raise NotImplementedError( "Should have implemented this" )
Because Python doesn't have (and doesn't need) a formal Interface contract, the Java-style distinction between abstraction and interface doesn't exist. If someone goes through the ef...
What is so special about Generic.xaml?
...ut explicitly referencing the key, and two identical styles would give the error that there are two identical keys in the dictionary. And yes, you could think about it that way, regarding default behaviour.
– Kenan E. K.
Aug 5 '09 at 10:44
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What is the correct value for the disabled attribute?
...disabled or no value given didnt work. As a matter of fact, the jsp got an error that equal is required for all fields, so I had to specify disabled="true" for this to work.
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