...ono. Your app binaries will be larger, your development time not that much faster after a few months into Objective-C, and other app developers will have that much more of an advantage over you because they are using the native platform. Another consideration is that you are looking to use C# becau...

...cs more complicated, or change theme throughout the game. Detect unusually fast and/or robotic mouse movements and clicks (a human will never move a mouse in a mathematically perfect line). share ...

...theorem provers are your friend, and can potentially provide you with very fast answers to your questions. Let's re-state the problem being asked as a theorem: "There exists some 64-bit constants 'mask' and 'multiplicand' such that, for all 64-bit bitvectors x, in the expression y = (x & mask)...

...0x400 grid. Thats 400x400x5 = less than 1 million iterations which will be fast. If you only use 5 iterations you probably won't need to worry about holding any points constant color, as they wont shift too much from their original (in fact only points within distance 5 from the color can be effecte...

...that a Hamster can run 3km an hour but a Russion mini can only run half as fast. We can hard code 3/2 in RussionMini but if this value were to change we have multiple places in code where it needs changing. Here is how we use Hamster.prototype to get the parent (Hamster) speed. var Hamster = functi...

...he screen. There is still one last glitch - if you click the button too fast, it doesn't show the pressed state - it just remains in its normal state (although the click itself is fired so the button "works"). At least this is how it shows up on my Galaxy Nexus. So the last thing I did is that I ...

...ry (see redundant dict), and fails isinstance(x, dict) subclassing dict is faster, uses less memory, and passes isinstance(x, dict), but it has greater complexity to implement. Which is more perfect? That depends on your definition of perfect. ...

...ld be aware of the fact that CUDA will not automagically make computations faster. On the one hand, because GPU programming is an art, and it can be very, very challenging to get it right. On the other hand, because GPUs are well-suited only for certain kinds of computations. This may sound confusi...

...o get what you're looking for. #3 Interfaces aren't supposed be hard and fast requirements. Something can implement an interface and add to it. What it can't do is fail to implement a required function of that interface. You can also extend interfaces like classes to keep things DRY. That said,...

...pd.DataFrame(np.random.randn(100000000, 10)). Saying that, "make this code fast for me" is not strictly on topic for the site... write out the outcome you desire (similarly to above) In [3]: iwantthis Out[3]: A B 0 1 5 1 4 6 Explain what the numbers come from: the 5 is sum of the B colum...