Python os.chdir () method
Python OS file / directory methods
Outline
os.chdir () method is used to change the current working directory to the specified path.
grammar
chdir () method syntax is as follows:
os.chdir(path)
parameter
path - to switch to the new path.
return value
If you allow access to return True, otherwise False.
Examples
The following example demonstrates chdir () method of use:
#!/usr/bin/python # -*- coding: UTF-8 -*- import os, sys path = "/tmp" # 查看当前工作目录 retval = os.getcwd() print "当前工作目录为 %s" % retval # 修改当前工作目录 os.chdir( path ) # 查看修改后的工作目录 retval = os.getcwd() print "目录修改成功 %s" % retval
The above program output is:
当前工作目录为 /www 目录修改成功 /tmp