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Define a lambda expression that raises an Exception
... however allow you to conditionally raise exceptions, e.g.:
y = lambda x: 2*x if x < 10 else raise_(Exception('foobar'))
Alternatively you can raise an exception without defining a named function. All you need is a strong stomach (and 2.x for the given code):
type(lambda:0)(type((lambda:0)....
R programming: How do I get Euler's number?
For example, how would I go about entering the value e^2 in R?
3 Answers
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How to hide action bar before activity is created, and then show it again?
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Is it possible to use argsort in descending order?
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235
If you negate an array, the lowest elements become the highest elements and vice-versa. There...
How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
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How to correctly close a feature branch in Mercurial?
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218
One way is to just leave merged feature branches open (and inactive):
$ hg up default
$ hg me...
Parse DateTime string in JavaScript
....1979";
var dateParts = strDate.split(".");
var date = new Date(dateParts[2], (dateParts[1] - 1), dateParts[0]);
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Getting the first character of a string with $str[0]
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Alexis Wilke
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answered Dec 28 '09 at 23:31
HockHock
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Adding elements to object
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Your element is not an array, however your cart needs to be an array in order to support many ...