Daily Notes: Articles & Study Notes
Benefits of environment variables:
- Easy configuration
- Better security
- Fewer production mistakes
Notes:
# it doesn't matter whether you add quotation marks for the value when you export, even when they are strings $ export CAPITAL_NAME=true # the value 'true' will be a string anyway # if you export directly in command, be careful of ! as it needs to be excaped \! $ explort PASSWD_DB = something\!and@#others