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How to get Enum Value from index in Java?
...LastIndex();
Countries currCountry = Countries.getCountry(i);
}
which sets currCountry to the last country, in this case Countries.KENTUCKY.
Just remember this code is very affected by ArrayOutOfBoundsExceptions if you're using hardcoded indicies to get your objects.
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What's the difference between integer class and numeric class in R
...r forces it to be stored as an integer.)
As you can see "integer" is a subset of "numeric".
> .Machine$integer.max
[1] 2147483647
> .Machine$double.xmax
[1] 1.797693e+308
Integers only go to a little more than 2 billion, while the other numerics can be much bigger. They can be bigger b...
Mocking Extension Methods with Moq
... (_DoWorkMethod = (obj, val) => { return obj.DoWork(val); }); }
set { _DoWorkMethod = value; }
} private Func<IMyObject, string, object> _DoWorkMethod;
Then you call the Func instead of the actual method.
public object SomeFunction()
{
var val = "doesn't matte...
Do regular expressions from the re module support word boundaries (\b)?
... versa), or between \w and the beginning/end of the string, so the precise set of characters deemed to be alphanumeric depends on the values of the UNICODE and LOCALE flags. For example, r'\bfoo\b' matches 'foo', 'foo.', '(foo)', 'bar foo baz' but not 'foobar' or 'foo3'. Inside a character range, \b...
FIND_IN_SET() vs IN()
...eld was casted to an INT. Is there any way around this in MySQL? FIND_IN_SET works, but doesn't uses indexes, and may be slow with a lot of info in the Company table.
– Rocket Hazmat
Nov 11 '10 at 15:43
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Android: HTTP communication should use “Accept-Encoding: gzip”
...press this data stream with Content-Encoding: gzip . Is there a way I can set Accept-Encoding: gzip in my HttpClient? The search for gzip in the Android References doesn't show up anything related to HTTP, as you can see here .
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How to convert a string or integer to binary in Ruby?
.... I really like the idea of a lookup table for the encode/decode since the set is limited to 0..9 and +-*/
– mcmaloney
Feb 27 '10 at 6:30
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How to redirect to a dynamic login URL in ASP.NET MVC
... ReturnUrl = returnUrl;
}
string ReturnUrl { get; set; }
}
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Timeout command on Mac OS X?
...sier way is to use Homebrew: brew install coreutils - then use gtimeout or set your PATH to use the timeout name.
– RichVel
Nov 16 '17 at 15:57
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pandas read_csv and filter columns with usecols
... easier, but it's also massively slower. When you're working on large data-sets (I'm currently working with a single 13 GB CSV file myself), not having to wait hours for the file to load becomes much more important.
– Fake Name
Dec 18 '13 at 2:32
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