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Difference between abstraction and enm>ca m>psulation?
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Most answers here focus on OOP but enm>ca m>psulation begins much earlier:
Every function is an enm>ca m>psulation; in pseudocode:
point x = { 1, 4 }
point y = { 23, 42 }
numeric d = distance(x, y)
Here, distance enm>ca m>psulates the...
Merge multiple lines (two blocks) in Vim
I'd like to merge two blocks of lines in Vim, i.e. take lines n..m and append them to lines a..b . If you prefer a pseudocode explanation: [a[i] + b[i] for i in min(len(a), len(b))]
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How to find the kth largest element in an unsorted array of length n in O(n)?
I believe there's a way to find the kth largest element in an unsorted array of length n in O(n). Or perhaps it's "expected" O(n) or something. How m>ca m>n we do this?
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Two versions of python on linux. how to make 2.7 the default
I've got two versions of python on my linuxbox:
6 Answers
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Time complexity of Euclid's Algorithm
I am having difficulty deciding what the time complexity of Euclid's greatest common denominator algorithm is. This algorithm in pseudo-code is:
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How to handle WndProc messages in WPF?
In Windows Forms, I'd just override WndProc , and start handling messages as they m>ca m>me in.
9 Answers
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Is there a cross-domain iframe height auto-resizer that works?
I tried a few solutions but wasn't successful. I'm wondering if there is a solution out there preferably with an easy-to-follow tutorial.
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Determine if Python is running inside virtualenv
Is it possible to determine if the current script is running inside a virtualenv environment?
16 Answers
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ListCtrl 重绘（Custom Draw） - C/C++ - 清泛网 - 专注C/C++及内核技术
ListCtrl 重绘（Custom Draw）common control 4.7版本介绍了一个新的特性叫做Custom Draw，这个名字显得模糊不清，让人有点摸不着头脑，而且MSDN里也只给出了一些如风...common control 4.7版本介绍了一个新的特性叫做Custom Draw，这个名字显得...
Input text dialog Android
When a user clicks a Button in my App (which is printed in a SurfaceView ), I'd like a text Dialog to appear and I would like to store the result in a String . I'd like the text Dialog to overlay the current screen. How m>ca m>n I do this?
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