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Databinding an enum property to a ComboBox in WPF

... 210 You can create a custom markup extension. Example of usage: enum Status { [Description("A...
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Random shuffling of an array

... Using Collections to shuffle an array of primitive types is a bit of an overkill... It is simple enough to implement the function yourself, using for example the Fisher–Yates shuffle: import java.util.*; import java.util.concurrent.ThreadLocalRandom; class Test { public static vo...
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How to “properly” print a list?

... Thank you that works great. Can you explain a bit in detail on what are you doing in the second line? I am new to python. – Obaid Mar 26 '11 at 23:12 1...
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What characters are valid for JavaScript variable names?

... 1000 +50 To quo...
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How to scroll to the bottom of a UITableView on the iPhone before the view appears

... answered May 5 '10 at 2:06 Jacob RelkinJacob Relkin 147k2929 gold badges330330 silver badges312312 bronze badges ...
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Select distinct values from a table field

... answered Mar 18 '10 at 9:23 jujulejujule 9,18633 gold badges3939 silver badges5959 bronze badges ...
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Convert Rows to columns using 'Pivot' in SQL Server

...nt] int ); INSERT INTO #yt ( [Store], [Week], [xCount] ) VALUES (102, 1, 96), (101, 1, 138), (105, 1, 37), (109, 1, 59), (101, 2, 282), (102, 2, 212), (105, 2, 78), (109, 2, 97), (105, 3, 60), (102, 3, 123), (101, 3, 220), (109, 3, 87); If your...
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REST, HTTP DELETE and parameters

...r. I'm not sure 409 is the best status code to return but besides being a bit of a strange implementation, I cannot find any REST constraints that are being broken. – Darrel Miller Mar 30 '10 at 0:30 ...
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Rails - How to use a Helper Inside a Controller

... @GregT - Hadn't seen grosser's answer before, as it came in a bit after the fact, but I like it better too. He just got my upvote. – Xavier Holt Sep 12 '13 at 9:28 ...
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MySQL: Sort GROUP_CONCAT values

... answered Jun 15 '09 at 10:23 SampsonSampson 246k6868 gold badges506506 silver badges547547 bronze badges ...