Get current directory and parent directory in Python

[Go] Original address: http://blog.csdn.net/liuweiyuxiang/article/details/71154346

Gets the path to the current file:

 from Import Path    = Path.dirname (__file__)  # returns the    directory where the current file is located #  __file__ is the current file, If running this line in the IDE will cause an error, change to  #d = Path.dirname ('. ')

To get the parent directory for a path:

# get the directory where D resides, that is, the parent  directory of D Parent_path  ##获得parent_path所在的目录即parent_path的父级目录

Get the absolute path to the specification:

# returns the absolute path of the directory specification where D is located

Get current directory and parent directory in Python