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Maximize Your Coding Skills: How to use these 5 PHP functions like a pro
These are my notes about some PHP functions that developers don’t use as much or don’t know how best to use.
1- Usage of array_column
You can give more than one key to the array_column function for getting a relation mapping.
Generally, array_column is used for creating a specific array from a collection of values.
2- Useful function array_change_key_case
array_change_key_case() is a PHP function that takes an array as input and returns a new array with all the keys converted to either uppercase or lowercase, depending on the mode that is specified.