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Authored by zack on Feb 4 2021, 12:00 PM.

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	zack@noziere:/tmp/t$ tree
	.
	├── a
	├── b
	├── c
	├── d
	│ ├── g
	│ └── h
	├── e
	│ └── i
	├── f
	│ ├── j
	│ ├── k
	│ └── l
	├── l -> f
	├── walk_links.py
	└── walk_nolinks.py

	4 directories, 11 files
	zack@noziere:/tmp/t$ cat walk_nolinks.py
	#!/usr/bin/env python3
	import os

	for dirpath, dirnames, filenames in os.walk(".", followlinks=False):
	for name in filenames:
	print(os.path.join(dirpath, name))
	zack@noziere:/tmp/t$ ./walk_nolinks.py
	./walk_nolinks.py
	./a
	./walk_links.py
	./c
	./b
	./f/l
	./f/j
	./f/k
	./d/h
	./d/g
	./e/i
	zack@noziere:/tmp/t$ cat walk_links.py
	#!/usr/bin/env python3
	import os

	for dirpath, dirnames, filenames in os.walk(".", followlinks=True):
	for name in filenames:
	print(os.path.join(dirpath, name))
	zack@noziere:/tmp/t$ ./walk_links.py
	./walk_nolinks.py
	./a
	./walk_links.py
	./c
	./b
	./l/l
	./l/j
	./l/k
	./f/l
	./f/j
	./f/k
	./d/h
	./d/g
	./e/i
	zack@noziere:/tmp/t$

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