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What does character set and collation mean exactly?

..., 'B', 'a', 'b'. We give each letter a number: 'A' = 0, 'B' = 1, 'a' = 2, 'b' = 3. The letter 'A' is a symbol, the number 0 is the encoding for 'A', and the combination of all four letters and their encodings is a character set. Now, suppose that we want to compare two string valu...
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How to explain dependency injection to a 5-year-old? [closed]

... share edited Feb 2 '15 at 19:19 Peter Mortensen 26.5k2121 gold badges9292 silver badges122122 bronze badges ...
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How do I query if a database schema exists

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Clear variable in python

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Remove padding from columns in Bootstrap 3

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How to add minutes to my Date

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Usages of Null / Nothing / Unit in Scala

I've just read: http://oldfashionedsoftware.com/2008/08/20/a-post-about-nothing/ 8 Answers ...
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Parse date without timezone javascript

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How to use OpenFileDialog to select a folder?

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Getting reference to the top-most view/window in iOS application

... answered Oct 1 '10 at 22:41 Kris MarkelKris Markel 12k33 gold badges4040 silver badges4040 bronze badges ...