Python Learning notes section eighth (related jobs for functions)

View comments inside a function

Import a module to add an adorner, let the user call the function when the view comment is the function itself rather than the adorner

Call the source code feature with adorner added

Change the comment information for a function

Job fourth, login once back function no need to log in repeatedly

Inside a function, you can change the list of global variables, the elements of a dictionary, but not the amount, because lists and dictionaries are mutable types, and assignments are not mutable types.

Sixth, cache the contents of the Get Web page

Iterators

Remember that we used the concept of function objects to make a function dictionary operation, to come, we have a larger approach, the file at the beginning of the declaration of an empty dictionary, and then in front of each function with an adorner, complete the automatic addition to the dictionary operation

Python Learning notes section eighth (related jobs for functions)