... This works with android:inputType="number" as well! I needed it in order to prevent users from typing operators, parentheses, etc. on the number pad. What a life saver, man! Welcome to Costco; I love you! – gonzobrains Jul 23 '14 at 23:38 ...

...tc), you will use selector as described here. You've to keep both files in order to make the drawable backward-compatible. Otherwise, you'll face weird exceptions in previous android version. share | ...

...s, you can put a div under another, with CSS (placing it first in the draw order) and possibly setting the z-order. A bot could not ignore that, without parsing all your javascript to see if it is a menu. To some extent, links inside invisible DIV elements also can't be ignored without the bot par...

... InvariantCulture Uses a "standard" set of character orderings (a,b,c, ... etc.). This is in contrast to some specific locales, which may sort characters in different orders ('a-with-acute' may be before or after 'a', depending on the locale, and so on). Ordinal On the other...

... ps: note that an ipdb command takes precedence over python code. So in order to write list(foo) you'd need print list(foo). Also, if you like the ipython prompt (its emacs and vim modes, history, completions,…) it's easy to get the same for your project since it's based on the python prompt t...

... Make sure the hamcrest jar is higher on the import order than your JUnit jar. JUnit comes with its own org.hamcrest.Matcher class that is probably being used instead. You can also download and use the junit-dep-4.10.jar instead which is JUnit without the hamcrest classes. ...

...om the parent class that follows Child in the instance's Method Resolution Order (MRO). If the instance is a subclass of Child, there may be a different parent that comes next in the MRO. Explained simply When you write a class, you want other classes to be able to use it. super() makes it easi...

...a's algorithm adapts BFS to let you find single-source shortest paths. In order to retrieve the shortest path from the origin to a node, you need to maintain two items for each node in the graph: its current shortest distance, and the preceding node in the shortest path. Initially all distances are...

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...ension, for example, is indeed faster, it would be a much better option in order to avoid lags (Despite the visual complexity of the code). Chances are, if code like this isn't already fast enough when written in good non-"optimized" Python, no amount of Python level micro optimization is going to...