Some python code snippet

python_check

# 1. onliner Python script to show path of module, here picamera
python -c "import picamera; import os.path; print os.path.abspath(picamera.__file__);"

# 2. View Python path
python -c "import sys; print sys.path;"

# 3. Code for modifying path of Python modules
import sys
sys.path.insert(0, "/usr/local/lib/python2.7/dist-package")