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    All Posts by tag variable scoping
    question
    Perl image

    What is my vs our vs local in Perl?

    Keywords: my our local Perl variable scoping programming
    question
    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
    Perl image

    What are common pitfalls in Perl programming

    Perl programming common pitfalls variable scoping references regular expressions

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