JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the ...

Researchers at Korea University, Seoul, have developed a new all-optical method for driving multiple highly dense nanolaser arrays. The approach could enable chip-based optical communication links ...

SORT()’s array argument is the entire FILTER() function. The sort_index value of 2 sorts by the Value column, the second column in array. The sort_index value is -1, which applies a descending sort.

In JavaScript, we use the filter method to filter items stored in an array using a callback. We use the map method to create a new array using the old array using the logic passed inside a callback.

Arrays are wonderful and a very particular type in JavaScript. There are many useful built-in properties and methods that will help you resolve any task which involves this kind of type. Today, we ...

New methods test small memory arrays. February 1, 2003 by Jeff Boyer, Intel, Austin Design Center, Austin,TX; and Ron Press, Mentor Graphics ... shrink, the large, consolidated memory blocks within ...