Is there a map without result in python?

Question

Sometimes, I just want to execute a function for a list of entries -- eg.:

for x in wowList:
   installWow(x, \'installed by me\')

Sometime

Answer 1

Someone needs to answer --

The more pythonic way here is to not worry about polluting the namespace, and using __all__ to define the public variables.

myModule/__init__.py:
     __all__ = ['func1', 'func2']

     for x in range(10): 
         print 'init {}'.format(x)

     def privateHelper1(x):
         return '{}:{}'.format(x,x)

     def func1(): 
         print privateHelper1('func1')

     def func2(): 
         print privateHelper1('func1')

Then

python -c "import myModule; help(myModule);"

init 0
init 1
init 2
init 3
init 4
init 5
init 6
init 7
init 8
init 9
Help on package mm:

NAME
    myModule

FILE
    h:\myModule\__init__.py

PACKAGE CONTENTS


FUNCTIONS
    func1()

   func2()

DATA
   __all__ = ['func1', 'func2']