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Django vs. Model View Controller [closed]
...ost of the excitement happens in models, templates and views.
You can read more about MTV / MVC here:
The MTV (or MVC) Development Pattern
If you’re familiar with other MVC
Web-development frameworks, such as
Ruby on Rails, you may consider Django
views to be the controllers and
Django templates ...
Initializing a list to a known number of elements in Python [duplicate]
...business goals, maintainance cost, engineering time to write it, are often more important.
– user26294
Feb 6 '09 at 21:07
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Get first key in a (possibly) associative array?
...ay without resetting the internal pointer. Check out the documentation for more info.
You can use reset and key:
reset($array);
$first_key = key($array);
It's essentially the same as your initial code, but with a little less overhead, and it's more obvious what is happening.
Just remember to ...
Find a Pull Request on Github where a commit was originally created
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Setting Short Value Java
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You are right on both. I should have been more clear that I'm talking about integer literals here, not about floating-point literals.
– Lauri
Feb 19 '10 at 8:55
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Get cookie by name
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Warning about implementation in this answer: if there is more than one cookie by the same name then no cookie value will be returned. For example, if there's a cookie named stackToken set for domains .stackexchange.com as well as programmers.stackexchange.com then if you call getCo...
What is the easiest way in C# to trim a newline off of a string?
...\n intact in a string of HeresALineForUnixToBeFedFromWindows\n\r\n. While more verbose, John Skeet's answer is probably the best and Scott Weinstein's ReadLine is also more "accurate" (albeit maybe with a bit more overhead)
– b_levitt
Jan 14 '13 at 23:07
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PHP - find entry by object property from an array of objects
...uct;
break;
}
}
See this question and subsequent answers for more information on the latter - Reference PHP array by multiple indexes
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
...t some higher execution times, I search for the first triangle number with more than 1000 divisors instead of 500 as stated in the original problem.
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Lambda expression vs method reference [closed]
...lass vs an anonymous class"? And the answer is the same: when you find it more readable. There are certainly cases that are definitely one or definitely the other but there's a host of grey in the middle, and judgment must be used.
The theory behind method refs is simple: names matter. If a me...