WHAT IS THE DIFFERENCE BETWEEN THE FUNCTIONS UNLINK AND UNSET?

Awadhendra Tiwari

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  1. Awadhendra Tiwari

    Post:510

    Points:2550
    What is the difference between the functions unlink and unset?

    unlink is a function for file system handling. It will simply delete the file in context. unset will set UNSET the

    specified variable.

    unlink is used to delete a file. unset is used to destroy an earlier declared variable.

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