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Differences in boolean operators: & vs && and | vs ||
...los for pointing out the appropriate section in the Java Language Spec (15.22.1, 15.22.2) regarding the different behaviors of the operator based on its inputs.
Indeed when both inputs are boolean, the operators are considered the Boolean Logical Operators and behave similar to the Conditional-And...
An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode
I Installed DotNetOpenAuth SDK-3.4.5.10201.vsix and I can't get it working.
It works locally (when I run as localhost) but when i try to publish it ain't working.
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How can I access a JavaScript object which has spaces in the object's key?
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234
Use ECMAscripts "bracket notation":
myTextOptions[ 'character names' ].kid;
You can use tha...
What is Dispatcher Servlet in Spring?
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203
The job of the DispatcherServlet is to take an incoming URI and find the right combination of ...
Xcode 4 and Core Data: How to enable SQL Debugging
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edited Feb 3 at 23:10
answered Jun 21 '11 at 16:23
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How to write a JSON file in C#?
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284
I would recommend Json.Net, see example below:
List<data> _data = new List<data>(...
Search for “does-not-contain” on a DataFrame in pandas
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278
You can use the invert (~) operator (which acts like a not for boolean data):
new_df = df[~df...
How to ALTER multiple columns at once in SQL Server
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hdoghmen
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answered Aug 12 '10 at 7:30
Neil KnightNeil K...
Test for equality among all elements of a single vector
...== 1) return(TRUE)
x <- range(x) / mean(x)
isTRUE(all.equal(x[1], x[2], tolerance = tol))
}
If you were using this more seriously, you'd probably want to remove missing values before computing the range and mean.
sh...