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In C#, can a class inherit from another class and an interface?
I want to know if a class can inherit from a class and an interface.
The example code below doesn't work but I think it conveys what I want to do.
The reason that I want to do this is because at my company we make USB, serial, Ethernet, etc device. I am trying to develop a generic component/interfa...
dd: How to calculate optimal blocksize? [closed]
...o you calculate the optimal blocksize when running a dd ? I've researched it a bit and I've not found anything suggesting how this would be accomplished.
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How to go back in Eclipse?
...y to retrace a step? If my code calls a method and I go to the method definition, is there a key combination that will take me back to the calling code?
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Write string to text file and ensure it always overwrites the existing content.
I have a string with a C# program that I want to write to a file and always overwrite the existing content. If the file isn't there, the program should create a new file instead of throwing an exception.
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How do I access the request object or any other variable in a form's clean() method?
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The answer by Ber - storing it in threadlocals - is a very bad idea. There's absolutely no reason to do it this way.
A much better way is to override the form's __init__ method to take an extra keyword argument, request. This stores the request in the ...
How do Trigonometric functions work?
...ed to me as a black box. If you need the Sine or Cosine of something, you hit the sin or cos button on your calculator and you're set. Which is fine.
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Encrypting & Decrypting a String in C# [duplicate]
...2015: Since this answer seems to be getting a lot of upvotes, I've updated it to fix silly bugs and to generally improve the code based upon comments and feedback. See the end of the post for a list of specific improvements.
As other people have said, Cryptography is not simple so it's best to avo...
Fast and responsive interactive charts/graphs: SVG, Canvas, other?
...aph. The current implementation, using Protovis, is underperformant. Check it out here:
5 Answers
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Using property() on classmethods
I have a class with two class methods (using the classmethod() function) for getting and setting what is essentially a static variable. I tried to use the property() function with these, but it results in an error. I was able to reproduce the error with the following in the interpreter:
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SplitView like Facebook app on iPhone
..., this project has been discontinued, so you'll probably have better luck with a project from the list below.
It reveals technique behind doing split view for iPhone.
Edit: Few other open source codes:
JWSlideMenu
DDMenuController
PKRevealController
ViewDeck
ECSlidingViewController
MWFSlideNavig...