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List of Rails Model Types

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How do I change the figure size with subplots?

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LINQ Using Max() to select a single row

... 233 I don't see why you are grouping here. Try this: var maxValue = table.Max(x => x.Status) ...
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How to attach debugger to iOS app after launch?

... 125 Attach your device connected your Mac Debug > Attach to Process by PID or Name In the dialo...
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Java regular expression OR operator

... You can just use the pipe on its own: "string1|string2" for example: String s = "string1, string2, string3"; System.out.println(s.replaceAll("string1|string2", "blah")); Output: blah, blah, string3 The main reason to use parentheses is to limit the scope of the alternat...
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How to filter None's out of List[Option]?

... answered Apr 11 '12 at 10:59 NicolasNicolas 22.9k44 gold badges5757 silver badges6363 bronze badges ...
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Is it possible to select the last n items with nth-child?

Using a standard list, I'm trying to select the last 2 list items. I've various permutations of An+B but nothing seems to select the last 2: ...
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Differences in auto-unboxing between Java 6 vs Java 7

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What is a Proxy in Doctrine 2?

I just finished reading all the Doctrine 2 documentation, I started my own sandbox, I understood most of the principes, but there is still a question and I couldn't find any complete explanation in the doc. ...
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How to get a DOM Element from a JQuery Selector

... 266 You can access the raw DOM element with: $("table").get(0); or more simply: $("table")[0];...