I'am sane!

 ENV variables files load ordering Standard Loading Order (Highest to Lowest) .env.local  (local overrides, all environments) .env.[mode].local  (local overrides, specific mode) .env.[mode]  (e.g.,  .env.development ) .env  (default settings)   Example: If  DB_HOST  is defined in both files, the value in  .env.local  will be used.

Files & Folders - monitoring in Linux 1.  fswatch  install: sudo apt install fswatch use: fswatch -d /home/ 2.  inotify-tools  <verdict> --> it's better install: sudo apt-get install inotify-tools use:  inotifywait /path/to/directory --recursive --monitor