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What is difference between Errors and Exceptions? [duplicate]
...ions. These are those exceptions that might not happen if everything is in order, but they do occur. Examples include ArrayIndexOutOfBoundException, ClassCastException, etc. Many applications will use try-catch or throws clause for RuntimeExceptions & their subclasses but from the language persp...
Finishing current activity from a fragment
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You should use getActivity() method in order to finish the activity from the fragment.
getActivity().finish();
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Execution of Python code with -m option or not
...ty issue (see: preload attack). This behavior is similar to library search order in Windows (before it had been hardened recently). It's a pity that Python does not follow the trend and does not offer a simple way to disable adding . to sys.path
Well, this demonstrates the possible issue - (in win...
Are there any open source C libraries with common data structures? [closed]
...blist ( Sequential list data type backed by another list. )
oset (Abstract ordered set.)
array-oset
avltree-oset
rbtree-oset
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Plot yerr/xerr as shaded region rather than error bars
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How to upload files to server using JSP/Servlet?
...ter() the usual way.
First annotate your servlet with @MultipartConfig in order to let it recognize and support multipart/form-data requests and thus get getPart() to work:
@WebServlet("/upload")
@MultipartConfig
public class UploadServlet extends HttpServlet {
// ...
}
Then, implement its d...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
... its possible inputs?
You pretty much need to have an big integer type in order to make the function useful, and most big integer libraries provide the function.
Edit: In a comment on the question, static_rtti writes "Most inputs cause it to overflow? The same is true for exp and double pow, I d...
Relative imports in Python 3
...Path(__file__).resolve())
I'm including these two lines only to make the order of operations obvious. We can ignore them completely, since they don't affect the execution.
__init__.py and module.py contain only those two lines (i.e., they are effectively empty).
standalone.py additionally attemp...
How do you join on the same table, twice, in mysql?
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Any free WPF themes? [closed]
... an idea of the capabilities.
You will need to install the WPF toolkit in order to compile and use the themes.
This is an ongoing project, so I think more themes will be added in the future. It will probably ruin the the sites trying to sell themes to you, but it is great for one man shops that ca...