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What is the difference between a User Control Library and a Custom Control Library?

...s what you can do with a user control considerably. It's easier to use but more limited than a full custom control. These controls have a small difference from a runtime point of view. When building an application and placing an UserControl into it, the control tree will have a concrete UserControl...
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data.frame rows to a list

...pply(xy.df, 1, list), recursive = FALSE). However flodel's solution is the more efficient than using apply or t. – Arun May 14 '13 at 9:13 11 ...
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Font size in CSS - % or em?

... of that this article is from 2007. Since then modern browsers have become more common, and modern browsers usually zoom-in instead of increasing font-size as default. Because of this, 'px' has become more common and in my opinion a better approach. Of course that's debatable but I've personally enc...
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What is the cleanest way to ssh and run multiple commands in Bash?

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Running a Haskell program on the Android OS

...r the last 6 months. There is only one person working on JHC I just wished more people could help him. The other option is to build an "unregistered" port of GHC targeting the ndk gcc, this is a lot more involved process because GHC is not a true cross-compiler at the moment and you need to underst...
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Optimum way to compare strings in JavaScript? [duplicate]

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Python - abs vs fabs

... abs works with far more than just integers and floats, and the result type is not always the same as the argument, e.g. abs(3+4j). – agf May 27 '12 at 7:24 ...
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How is the 'use strict' statement interpreted in Node.js? [duplicate]

... browser and Node.js. Please read what is strict mode in JavaScript. For more information: Strict mode ECMAScript 5 Strict mode support in browsers Strict mode is coming to town Compatibility table for strict mode Stack Overflow questions: what does 'use strict' do in JavaScript & what is th...
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How do I convert a string to a double in Python?

... Or, more specifically, Python floats are C doubles. – habnabit Jan 27 '09 at 5:54 1 ...
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Hello World in Python [duplicate]

... Thank you, this worked. I don't know why this isn't more common knowledge, because I just copy-pasted from the first Google result for Python Hello World. – MiffTheFox Jul 3 '09 at 0:29 ...