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Dynamic LINQ OrderBy on IEnumerable / IQueryable
...eredQueryable<T>)result;
}
Edit: it gets more fun if you want to mix that with dynamic - although note that dynamic only applies to LINQ-to-Objects (expression-trees for ORMs etc can't really represent dynamic queries - MemberExpression doesn't support it). But here's a way to do it with L...
Subset of rows containing NA (missing) values in a chosen column of a data frame
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NA is a special value in R, do not mix up the NA value with the "NA" string. Depending on the way the data was imported, your "NA" and "NULL" cells may be of various type (the default behavior is to convert "NA" strings to NA values, and let "NULL" strings as ...
Environment variables for java installation
...t (build 1.7.0_79-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.79-b02, mixed mode)
Then check the following:
javac -version
You will see something like this:
javac 1.7.0_79
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improv...
junit & java : testing non-public methods [duplicate]
...nk. i wasn't trying to lambaste you, i was just adding my thoughts to the mix.
– liltitus27
Jan 8 '14 at 15:45
I'm no...
How can I determine the type of an HTML element in JavaScript?
...or some reason it is no longer returned in uppercase letters (lowercase or mixed), you won't have to change it and this code will still work fine.
– TheCuBeMan
Oct 20 '14 at 15:39
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When to use ref and when it is not necessary in C#
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I think you've got your short answer and long answer mixed up; that's a big article!
– Outlaw Programmer
Mar 11 '09 at 19:44
23
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Android Studio installation on Windows 7 fails, no JDK found
... tried so many of the answers here but none of them works, so I decided to mix some of the answers here and I am successful!
Step 1: Go to the system properties by right-clicking on My Computer or by pressing windows button on typing This PC and right clicking on it and selecting Properties.
S...
How to set a Javascript object values dynamically?
...
myObj[prop] = value;
That should work. You mixed up the name of the variable and its value. But indexing an object with strings to get at its properties works fine in JavaScript.
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TypeError: sequence item 0: expected string, int found
...= ','.join([unicode(i) for i in value_list]) that works in case you have a mix of integers and strings with extended ascii characters.
– mel
Jul 15 '16 at 14:35
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decimal vs double! - Which one should I use and when? [duplicate]
...ly no expert in floating point and irrational numbers - see Marc's point). Mixing decimals and doubles causes issues:
A mathematical or comparison operation
that uses a floating-point number
might not yield the same result if a
decimal number is used because the
floating-point number mig...