About 20,700,000 results
Open links in new tab
  1. What does if __name__ == "__main__": do? - Stack Overflow

    Jan 7, 2009 · before import before function_a before function_b before __name__ guard Function A Function B 10.0 after __name__ guard # What gets printed if foo is imported as a regular …

  2. Convert Month Number to Month Name Function in SQL

    Oct 9, 2008 · This is a good piece of information, but fails to actually answer the question of how to convert a month number to a month name (Rather answers how to get a month name from …

  3. How do I measure elapsed time in Python? - Stack Overflow

    The precision, and in fact the very definition of the meaning of “processor time”, depends on that of the C function of the same name. On Windows, this function returns wall-clock seconds …

  4. How can I use an array of function pointers? - Stack Overflow

    How should I use array of function pointers in C? How can I initialize them?

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

    It was attempted to call a value like a function, but the value is not actually a function. Some code expects you to provide a function, but that didn't happen.

  6. What is the naming convention in Python for variables and …

    See Python PEP 8: Function and Variable Names: Function names should be lowercase, with words separated by underscores as necessary to improve readability. Variable names follow …

  7. How do I define a function with optional arguments?

    466 I have a Python function which takes several arguments. Some of these arguments could be omitted in some scenarios.

  8. How can I solve the error LNK2019: unresolved external symbol

    I get this error, but I don't know how to fix it. I'm using Visual Studio 2013. I made the solution name MyProjectTest This is the structure of my test solution: -function.h #ifndef …

  9. javascript - Index inside map () function - Stack Overflow

    The third argument of the callback function exposes the array on which map was called upon The second argument of Array.map() is a object which will be the this value for the callback function.

  10. What is the C++ function to raise a number to a power?

    That standard library function pow has several drawbacks: relatively slow not compatible with physical quantities libraries like mp-units not exact not very readable not adapted to integers. …