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How to check if an array field contains a unique value or another array in MongoDB?
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By the way, just tested it on indexed keywords list. Absolutely the same result with $and and $all
– isox
Feb 6 '13 at 13:21
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How to select following sibling/xml tag using xpath
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argparse module How to add option without any argument?
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Adding Xcode Workspace Schemes to Version Control
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Escaping a forward slash in a regular expression
...you need to escape it, depending on which language/context. You escape it by putting a backward slash in front of it: \/ For some languages (like PHP) you can use other characters as the delimiter and therefore you don't need to escape it. But AFAIK in all languages, the only special significance t...
Available text color classes in Bootstrap
I'm developing a sign up page, by putting some text as the title at the navigation bar. I want to give those texts different colors. For this purpose I'm using a separate CSS file, but I want to do this using bootstrap's CSS file.
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jQuery ajax error function
... is looks like this
You can also view this in your own browser console, by using console.log inside the error function like:
error: function (jqXHR, exception) {
console.log(jqXHR);
// Your error handling logic here..
}
We are using the status property from this object to get the error...
Why do I get “Procedure expects parameter '@statement' of type 'ntext/nchar/nvarchar'.” when I try t
... N in front of both the type and the SQL string to indicate it is a double-byte character string:
DECLARE @SQL NVARCHAR(100)
SET @SQL = N'SELECT TOP 1 * FROM sys.tables'
EXECUTE sp_executesql @SQL
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What is the difference between Eclipse for Java (EE) Developers and Eclipse Classic?
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How to filter None's out of List[Option]?
... flatten:
scala> someList.flatten
res0: List[String] = List(Hello, Goodbye)
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