Python: import a file from another directory -


i working in set of directories following structure:

master/       subfolder_1/file_1_1.py                   file_1_2.txt       subfolder_2/file_2_1.py

i import file_1_1 in file_2_1 follows:

import sys sys.path.append('../file_1_1')

file_1_1 reading file_1_2.txt in same directory. however, when call function reads file_1_2.txt file_2_1.py, says no such file , directory , gives me path of file_1_2.txt as:

master/subfolder_2/file_1_2.txt

which wrong path. seems python in case using working directory reference. how can solve error given don't want include absolute path each file read.

don't mess sys.path, , don't think of imports working against files , directories. has live in file somewhere, module hierarchy little more subtle "replace dot slash , stick .py @ end".

you want in master , run python -m subfolder_1.file_1_1. can use pkg_resources text file:

pkg_resources.resource_string('subfolder_1', 'file_1_1.txt')

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