python中打印文件名,行号,路径

print "I have a proble! And here is at Line: %s"%sys._getframe().f_lineno

PDB，哈哈http://docs.python.org/library/pdb.html

import fileinput

fileinput.filename()

print

(

'warning: %s: %d: %s'

%

(srcinfo.

file

(), srcinfo.line(), x))

绝对路径 os.path.realpath(__file__)

文件名:

#!/usr/bin/env python

print __file__