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What is the difference between the $parse, $interpolate and $compile services?

What is the difference between $parse , $interpolate and $compile services? For me they all do the same thing: take template and compile it to template-function. ...
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What is a callback URL in relation to an API?

... It's a mechanism to invoke an API in an asynchrounous way. The sequence is the following your app invokes the url, passing as parameter the callback url the api respond with a 20x http code (201 I guess, but refer to the api docs) th...
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Parse a .py file, read the AST, modify it, then write back the modified source code

I want to programmatically edit python source code. Basically I want to read a .py file, generate the AST , and then write back the modified python source code (i.e. another .py file). ...
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How to perform OR condition in django queryset?

... edited Oct 26 '13 at 2:13 Mechanical snail 25.1k1313 gold badges8282 silver badges104104 bronze badges answered Jul 4 '11 at 6:15 ...
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Which is better, number(x) or parseFloat(x)?

Which is better? 5 Answers 5 ...
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Why do we need the “event” keyword while defining events?

I don't understand why do we need the "event" keyword while defining events, when we can do the same thing without using "event" keyword, just by using the delegates. ...
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Multiprocessing vs Threading Python [duplicate]

I am trying to understand the advantages of multiprocessing over threading . I know that multiprocessing gets around the Global Interpreter Lock, but what other advantages are there, and can threading not do the same thing? ...
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Calling shell functions with xargs

I am trying to use xargs to call a more complex function in parallel. 5 Answers 5 ...
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What does FrameLayout do?

...uld be used to hold a single child view, because it can be difficult to organize child views in a way that's scalable to different screen sizes without the children overlapping each other. You can, however, add multiple children to a FrameLayout and control their position within the FrameLayo...
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Need for predictable random generator

I'm a web-game developer and I got a problem with random numbers. Let's say that a player has 20% chance to get a critical hit with his sword. That means, 1 out of 5 hits should be critical. The problem is I got very bad real life results — sometimes players get 3 crits in 5 hits, sometimes none i...