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Why is it slower to iterate over a small string than a small list?

I was playing around with timeit and noticed that doing a simple list comprehension over a small string took longer than doing the same operation on a list of small single character strings. Any explanation? It's almost 1.35 times as much time. ...
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What is the difference between application server and web server?

What is the difference between application server and web server? 26 Answers 26 ...
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How to use git bisect?

I have read some articles saying that git bisect is awesome. However, I'm not a native speaker and I can't understand why it's awesome. ...
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Encrypting & Decrypting a String in C# [duplicate]

What is the most modern (best) way of satisfying the following in C#? 7 Answers 7 ...
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What are free monads?

I've seen the term Free Monad pop up every now and then for some time, but everyone just seems to use/discuss them without giving an explanation of what they are. So: what are free monads? (I'd say I'm familiar with monads and the Haskell basics, but have only a very rough knowledge of cat...
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vertical-align with Bootstrap 3

I'm using Twitter Bootstrap 3, and I have problems when I want to align vertically two div , for example — JSFiddle link : ...
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Get Character value from KeyCode in JavaScript… then trim

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Homebrew install specific version of formula?

How do I install a specific version of a formula in homebrew? For example, postgresql-8.4.4 instead of the latest 9.0. 27 ...
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在 App Inventor 2 中使用图像 · App Inventor 2 中文网

...st the right size” Picking “just the right size” Determining the size of the image on the screen Details on fixed vs. responsive sizing In summary: What MIT App Inventor Programmers Should Do Synopsis: App Inventor works best if you use images whose...
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Is 'switch' faster than 'if'?

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