Jul 25, 2012 · When creating a 2D array, how does one remember whether rows or columns are specified first?

How would you use memset to initialize a int array to some value larger than 255? memset only works if the array is byte sized.

May 25, 2017 · The OP was asking 'Array.size () vs Array.length'. From the previous discussions, it was make clear, that the 'size' Function is not part of standard JavaScript but implemented …

Why go through the trouble of Array.apply(null, {length: N}) instead of just Array(N)? After all, both expressions would result an an N -element array of undefined elements. The difference is that …

Oct 15, 2010 · If you're dealing with sparse arrays (e.g., the array has 15 elements in total but their indexes are strewn across the range 0 to 150,000 for some reason, and so the length is …

Jul 23, 2017 · How to make an array of arrays in Java Asked 14 years, 9 months ago Modified 8 years, 3 months ago Viewed 476k times

Aug 5, 2009 · Ways to clear an existing array A: Method 1 (this was my original answer to the question) A = []; This code will set the variable A to a new empty array. This is perfect if you …

How do I remove a specific value from an array? Something like: array.remove(value); Constraints: I have to use core JavaScript. Frameworks are not allowed.

Jun 1, 2015 · Length of an array: UBound(columns)-LBound(columns)+1 UBound alone is not the best method for getting the length of every array as arrays in VBA can start at different …

May 14, 2014 · In YAML, you can easily create multi-line strings. However, I would like the ability to create a multi-line array (mainly for readibility within config files) using the | character. A …