|An Introduction to Python|
by Guido van Rossum and Fred L. Drake, Jr.
Paperback (6"x9"), 124 pages
RRP £12.95 ($19.95)
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6.4.3 Packages in Multiple Directories
Packages support one more special attribute,
is initialized to be a list containing the name of the directory
holding the package's ‘__init__.py’ before the code in that file
is executed. This variable can be modified; doing so affects future
searches for modules and subpackages contained in the package.
While this feature is not often needed, it can be used to extend the set of modules found in a package.
|ISBN 0954161769||An Introduction to Python||See the print edition|