Welcome to blastcoding.com
This is my personal blog about programming, I hope you as a visitor enjoy it as I createing new content. The following are the principal categories in this blog.
Original content is in spanish so if you are searching and you not find it its probably in spanish you can turn to spanish clicking on the spanish flag
The PHP function array_key_exists checks whether the given value exists as a key in the provided array. array_key_exists(string|int $key, array $array): bool Parameters $key – The value we will pass as a parameter to check if it exists as a key in the provided array. $array – The array we provide for the check. Returns […]
The PHP function array_is_list checks whether the provided array is a list. However, don't confuse this with the list function. What it means by "a list" is whether the array is indexed and starts at 0. This way, we can use list if the array meets these criteria.