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How to check “hasRole” in Java Code with Spring Security?
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easier to test I think
– fego
Feb 14 '14 at 11:16
1
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How do you rename a MongoDB database?
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NOTE: Hopefully this changed in the latest version.
You cannot copy data between a MongoDB 4.0 mongod instance (regardless
of the FCV value) and a MongoDB 3.4 and earlier mongod instance.
https://docs.mongodb.com/v4.0/reference/method/db.copyDatabase/
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SQL Switch/Case in 'where' clause
...ted in the comment to your reply below, you formed the SQL incorrectly. I tested mine in SQLServer 2005 and it worked fine.
– Bob Probst
Oct 16 '08 at 0:48
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How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
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# "x86" when using 32-bit JVM
# "amd64" when using 64-bit JVM
This was tested against both SUN and IBM JVM (32 and 64-bit). Clearly, the system property is not just the operating system arch.
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Get index of selected option with jQuery
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The first methods seem to work in the browsers that I tested, but the option tags doesn't really correspond to actual elements in all browsers, so the result may vary.
Just use the selectedIndex property of the DOM element:
alert($("#dropDownMenuKategorie")[0].selectedIndex);
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How do I change selected value of select2 dropdown with JqGrid?
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@AdamKDean: One can test additionally whether <select> where converted to select2 control by testing existense of the class select2-offscreen on the <select>. All elements of searching toolbar have id which start with gs_ prefix and ...
Converting a JS object to an array using jQuery
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You should have tested the code. $.map will flatten Array-Data.
– Marko Dumic
Jul 28 '11 at 10:35
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Check if a dialog is displayed with Espresso
I'm trying to write some tests with the new android-test-kit (Espresso) . But I can't find any information on how to check if a dialog is displayed and perform some actions on it (like clicking the positive and negative buttons, e.t.c.). Note that a dialog may be also displayed by a WebView , no...
How do I generate random numbers in Dart?
... = 0; i < 10; i++) {
print(rng.nextInt(100));
}
}
This code was tested with the Dart VM and dart2js, as of the time of this writing.
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Auto reloading python Flask app upon code changes
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If you are talking about test/dev environments, then just use the debug option. It will auto-reload the flask app when a code change happens.
app.run(debug=True)
Or, from the shell:
$ export FLASK_DEBUG=1
$ flask run
http://flask.pocoo.org/docs...