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Convert a list of objects to an array of one of the object's properties
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That is what I thought of as well. But Select does not show up in the intellisense.
– Vaccano
Jan 21 '11 at 23:58
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Aggregate / summarize multiple variables per group (e.g. sum, mean)
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what if I instead of x1 and x2 I want to use all the remaining variables (other than year, month)
– Clock Slave
Mar 16 '16 at 11:22
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Difference between Activity and FragmentActivity
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That's what makes it so dangerous :P. FragmentActivity inherits the getLoaderManager and getFragmentManager methods from Activity and as a result the compiler won't complain. Chances are you are importing the incorrect LoaderManager...
Operator precedence with Javascript Ternary operator
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@JMTyler - That's exactly what I was indicating - If it's all done just to keep a space from the start, I doesn't worth it. (edge case include exact jQuery or XPath selectors). Anyway, thanks.
– Kobi
Jun 22 '11 a...
Java - escape string to prevent SQL injection
...atch (Exception e) {
// log this error
}
}
}
No matter what characters are in name and email, those characters will be placed directly in the database. They won't affect the INSERT statement in any way.
There are different set methods for different data types -- which one you u...
How to create a directory using nerdtree
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What's more ,you should put the nerdtree_plugin dir(which is in your download package) into the .vim dir ,or when you press 'm' there would be an error happen. Thanks for Housetier's answer
– guosheng198...
Options for embedding Chromium instead of IE WebBrowser control with WPF/C#
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Basic information seems to be missing on that website - what Chrome version does it include?
– Czarek Tomczak
Aug 6 '14 at 7:32
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Eclipse returns error message “Java was started but returned exit code = 1”
...ava (automatically?) you might run into problems in your Eclipse wondering what you might have changed. Better set it to a specific folder in your eclipse.ini to be certain.
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NUnit's Assert.Equals throws exception “Assert.Equals should not be used for assertions”
...uld not be used for Assertions. This is a bit baffling at first glance. What's going on here?
2 Answers
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Missing XML comment for publicly visible type or member
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GhostDoc does more than just guesses what the comments should be -- though most of the time, it's pretty close and you just need to edit a few words instead of typing the whole thing out -- and if you're documenting correctly (and you probably aren't), there's a...