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What exception classes are in the standard C++ library
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See this site
Exception Description
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std::exception An exception and parent class of all the standard C++ exceptions.
std::bad_alloc This can be thrown by new.
std:...
What are metaclasses in Python?
...ass is an instance of a metaclass.
While in Python you can use arbitrary callables for metaclasses (like Jerub shows), the better approach is to make it an actual class itself. type is the usual metaclass in Python. type is itself a class, and it is its own type. You won't be able to recreate somet...
How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
... @YasserKhalil which browser are you using, which version? What site are you doing this on?
– bosnjak
Jul 23 '19 at 11:32
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What is the difference between UTF-8 and Unicode?
...about this, IME.
Some references on Unicode:
The Unicode consortium web site and in particular the tutorials section
Joel's article
My own article (.NET-oriented)
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Should I use a class or dictionary?
...ould your __init__ code go?
Classes are for bundling related data (and usually code).
Dictionaries are for storing key-value relationships, where usually the keys are all of the same type, and all the values are also of one type. Occasionally they can be useful for bundling data when the key/attri...
Enable bundling and minification in debug mode in ASP.NET MVC 4
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The official MS site states while Debugging it's not possible to enable it. I think the reason is, that it's easier to debug while it's disabled. If you want to test the Impact on your application you have to set <compilation debug="true"...
How to enumerate an object's properties in Python?
...oes not return dynamic members (i.e., object attributes and methods dynamically defined by that object's __getattr__() method or similar magic). In all likelihood, your desired file.ImplementationName property is defined dynamically and hence not available to vars() or dir().
–...
What is the difference between pip and conda?
...nager for python packages. However, I saw the installation on IPython's website use conda to install IPython.
12 Answers
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Chrome: timeouts/interval suspended in background tabs?
... Thank you, 58db is very hearable with headphones tho, but muting the site solves that problem
– Kaan Soral
Jul 12 '18 at 6:46
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Errors: “INSERT EXEC statement cannot be nested.” and “Cannot use the ROLLBACK statement within an I
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broken link OR unresponsive site.
– SouravA
Mar 8 '18 at 15:13
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