Python 3.6.8 (default, Feb 1 2019, 22:21:15)
[GCC 8.2.1 20181127] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import re
>>> print(re.escape("/"))
\/
Python 3.7.2 (default, Jan 10 2019, 23:51:51)
[GCC 8.2.1 20181127] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import re
>>> print(re.escape("/"))
/
...due to