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How to pass a single object[] to a params object[]
...his case.
Foo((object)new object[]{ (object)"1", (object)"2" }));
As an array is a subtype of object, this all works out. Bit of an odd solution though, I'll agree.
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Fast check for NaN in NumPy
...r the fastest way to check for the occurrence of NaN ( np.nan ) in a NumPy array X . np.isnan(X) is out of the question, since it builds a boolean array of shape X.shape , which is potentially gigantic.
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Get the index of the object inside an array, matching a condition
I have an array like this:
13 Answers
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Create an Array of Arraylists
I am wanting to create an array of arraylist like below:
19 Answers
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How to pretty-print a numpy.array without scientific notation and with given precision?
I'm curious, whether there is any way to print formatted numpy.arrays , e.g., in a way similar to this:
14 Answers
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Converting an array of objects to ActiveRecord::Relation
I have an array of objects, let's call it an Indicator . I want to run Indicator class methods (those of the def self.subjects variety, scopes, etc) on this array. The only way I know to run class methods on a group of objects is to have them be an ActiveRecord::Relation. So I end up resorting to...
Java 8 Stream and operation on arrays
...om Python, I was wondering if there was now a neat way to do operations on arrays like summing, multiplying two arrays in a "one line pythonic" way ?
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Move assignment operator and `if (this != &rhs)`
...ct way to implement Copy Assignment. Almost certainly in the case of dumb_array, this is a sub-optimal solution.
The use of Copy and Swap is for dumb_array is a classic example of putting the most expensive operation with the fullest features at the bottom layer. It is perfect for clients who wan...
How to replace an item in an array with Javascript?
Each item of this array is some number.
24 Answers
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How to specify an array of objects as a parameter or return value in JSDoc?
...he best documentation I can find shows to use the following if you have an array of a specific type (such as an array of strings) as:
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