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  1. What is the purpose of a self executing function in javascript?

    Mar 3, 2015 · Is there a parameter and the "Bunch of code" returns a function? var a = function(x) { return function() { document.write(x); } }(something); Closure. The value of something gets …

  2. How do function pointers in C work? - Stack Overflow

    May 8, 2009 · Function pointers become easy to declare once you have the basic declarators: id: ID: ID is a; Pointer: *D: D pointer to; Function: D(<parameters>): D function taking …

  3. What's the difference between __PRETTY_FUNCTION__, …

    Dec 29, 2023 · constexpr const char* function_name() const noexcept; 6 Returns: If this object represents a position in the body of a function, returns an implementation-defined NTBS that …

  4. What is the difference between a "function" and a "procedure"?

    Apr 6, 2009 · A Function must return a value but in Stored Procedures it is optional: a procedure can return 0 or n values. Functions can have only input parameters for it, whereas procedures …

  5. javascript - var functionName = function() {} vs ... - Stack Overflow

    Dec 3, 2008 · Arrow Function Expression (ES2015+) (which, like anonymous function expressions, don't involve an explicit name, and yet can create functions with names) Method …

  6. What does ** (double star/asterisk) and * (star/asterisk) do for ...

    Aug 31, 2008 · So we now know function definitions with positional as well as keyword arguments. Now let us study the '*' operator and '**' operator. Please note these operators can …

  7. What is the difference between a function and a subroutine?

    The original function term itself is not defined as code. Calculations do not constitute the function, so that functions actually don't have any computational overhead because they are direct …

  8. JavaScript error: "is not a function" - Stack Overflow

    Your LMSInitialize function is declared inside Scorm_API_12 function. So it can be seen only in Scorm_API_12 function's scope. If you want to use this function like API.LMSInitialize(""), …

  9. What does the “at” (@) symbol do in Python? - Stack Overflow

    Jun 17, 2011 · Calling another function to operate on your created function. This returns a new function. The function that you call is the argument of the @. Replacing the function defined …

  10. The term 'node' is not recognized as the name of a cmdlet, …

    Jan 29, 2020 · node: The term 'node' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that …

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