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    All Posts by tag Global Variables
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    Python image

    How do I understand Python's variable scoping rules?

    Python variable scoping local variables global variables enclosing variables built-in variables nonlocal keyword
    question
    Python image

    What is the difference between local and global variables

    Local Variables Global Variables Variable Scope PHP Variables
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    What is the significance of the PHP global variable Array

    PHP global variable $_GLOBALS associative array global variables in PHP PHP programming

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