All the recursive Functions in PHP A recursive function is a function that calls itself, in order to solve a problem. This type of function is often used in situations where a problem can be broken down into smaller, similar yet smaller problems. The function keeps calling itself with modified arguments until a base case […]
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How many parameters is too many? Now, that is a classic question, that is often a minefield for anyone writing an increasing long list of argument in a method, or simply trying to set up auditing tools. Obviously, the answer is not immediate. Parameters may be needed, but on the other hands, currying functions allows […]