Basically turn the array into a string with array elements separated by some delimiter character, and then wrap the search value in the delimiter character and pass through instr.

I'm trying to add items to an array in Python. I run array = {} Then, I try to add something to this array by doing: array.append(valueToBeInserted) There doesn't seem to be an .append method for...

We'll use that fact later. Array.apply(null, [undefined, undefined, undefined]) is equivalent to Array(undefined, undefined, undefined), which produces a three-element array and assigns …

4726 With JavaScript 1.6 / ECMAScript 5 you can use the native filter method of an Array in the following way to get an array with unique values:

What are all the array initialization syntaxes that are possible with C#?

The line (sizeof ( my_array ) / sizeof ( my_array [0] )) will give you the size of the array in question. The sizeof property will return the length in bytes, so one must divide the total size of the array in bytes by …

Array.prototype.slice with -1 can be used to create a new Array containing only the last item of the original Array, you can then use Destructuring Assignment to create a variable using the first item of …

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.

See also How to split a long array into smaller arrays and Split javascript array in chunks using underscore.js (as well as many of the dupes in the linked questions)

There are two styles to convert a collection to an array: either using a pre-sized array (like c.toArray (new String [c.size ()])) or using an empty array (like c.toArray (new String [0]). In older Java versions …