...loop, or map, or a list comprehension, etc. in Python, the next method is called automatically to get each item from the iterator, thus going through the process of iteration. A good place to start learning would be the iterators section of the tutorial and the iterator types section of the standar...

.... Pros The main activity is 700 lines of code, just nicely managing the order of the fragments navigation. Each fragment is nicely separated into it's own class, and is relatively small (~couple hundred lines of ui stuff). Management can say, "hey, how about we switch the order of those screens",...

Is there a way to get all attributes/methods/fields/etc. of an object in Python? 4 Answers ...

...t in your document in a location where text content is expected1, you typically only need to escape the same characters as you would in XML. Inside of an element, this just includes the entity escape ampersand & and the element delimiter less-than and greater-than signs < >: & becomes...

... If during the evaluation of an expression, the result is not mathematically defined or not in the range of representable values for its type, the behavior is undefined. [ Note: most existing implementations of C++ ignore integer overflows. Treatment of division by zero, forming a remainde...

...n to shift, shift. If you mean to multiply, multiply. Do what is semantically clearest--your coworkers will thank you later. Or, more likely, curse you later if you do otherwise. share | improve ...

... a SHA1 hash of evidence gathered from the CurrentDomain, in the following order of preference: 1. StrongName 2. URL: If neither of these is available, use the .exe path. <version> is the AssemblyInfo's AssemblyVersionAttribute setting. Full description is here http://msdn.microsoft.c...

...o this already): Cleanly exiting a function Often in a function, you may allocate resources and need to exit in multiple places. Programmers can simplify their code by putting the resource cleanup code at the end of the function, and all "exit points" of the function would goto the cleanup label....

... A while ago, Guido declared that all special method lookups on new-style classes bypass __getattr__ and __getattribute__. Dunder methods had previously worked on modules - you could, for example, use a module as a context manager simply by defining __enter__...

... I know not the origins, but for one, member order is crucial in let's say network communication, where you may want to send entire structures byte by byte over the web. – Kobrar Nov 4 '16 at 12:54 ...