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Questions tagged is-empty

5 questions

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48
votes
8
answers

How can I check if a Queue is empty?

c# queue is-empty
asked 2011-11-01T15:17:04.107
24
votes
6
answers

How to remove empty entries of an array recursively?

php arrays recursion is-empty array-filter
asked 2011-10-08T11:40:10.070
15
votes
11
answers

Check if a multidimensional array has any non-empty leaf nodes

php arrays recursion multidimensional-array is-empty
asked 2010-10-25T12:03:39.360
58
votes
7
answers

Is it possible to set an object to null?

c++ object null is-empty stdoptional
asked 2010-06-13T02:12:28.740
18
votes
2
answers

Replace empty cells with logical 0's before cell2mat in MATLAB

matlab matrix cell-array is-empty
asked 2010-04-12T17:29:30.073