/* array_slice(array, start, length, preserve). array: Required. Specifies an array start: Required. Numeric value. Specifies where the function will start the slice. 0 = the first element. If this ...

Here friends I am sharing some important PHP array functions came accross reading. These inbuilt functions are very powerful, I guess every PHP developer should have idea about.

Arrow functions, introduced in PHP 7.4, provide a shorter syntax for anonymous functions. These functions allow for cleaner, more concise code when you need simple callback functions. Arrow functions ...

Long story short, i'm trying to optimize a situation where I need to iterate through an array of about 3000 items and check to see if they are in another array of up to 3000 items.<BR><BR>Obviously, ...