Oct 10, 2009 · If I alter the test arrays to two sequences from 0 to 99 then I get results similar to this, Concat took 45945ms CopyTo took 2230ms BlockCopy took 1689ms From these results I can assert …

Oct 18, 2009 · var array3 = ["Vijendra","Singh","Shakya"]; The output array should have repeated words removed. How do I merge two arrays in JavaScript so that I get only the unique items from each …

FYI, Arrays.deepToString() accepts only an Object [] (or an array of classes that extend Object, such as Integer, so it won't work on a primitive array of type int []. But Arrays.toString(<int array>) works fine …

Explanation: Arrays.stream produces a stream of int, boxed() turns it into a stream of Integer, the windowFixed gatherer does the work of partitioning the stream into chunks, each one a …

At the moment I have multiple arrays containing different pieces of data. I would like to create one JSON object, that contains the multiple arrays each with several pieces of data.

Feb 17, 2012 · On arrays, the default iterator provides the value of each array element ("a", "b", and "c" in the example earlier). Arrays also have three other methods that return iterators: values(): This is …

A note for those trying to compare the Keys collections of two hashtables: I assumed Keys collections were like arrays and that I could use Compare-Object to compare them. It turns out Compare-Object …

Excel cannot directly concatenate arrays in the way you describe (i.e. simply combining them back to back.) However, there is a (complicated) solution to this problem without using helper functions.

The for / in works with two types of variables: hashtables (associative arrays) and array (non-associative). JavaScript will automatically determine the way its passes through the items.

Jun 10, 2010 · A note on sparse arrays: an array in JavaScript may not actually store as many items as reported by its length; that number is simply one greater than the highest index at which a value is …