Loading env file in bash

 If you want to load .env file before running a command in bash, we can use following utility. (Can use the just the command as well.)

14:54:00 harshal@HP:~$ set -a; source ~/.env; set +a; CMD

or

14:55:42 harshal@HP:~$ cat ~/load_dot_env.sh

set -a; source ~/.env; set +a

14:55:47 harshal@HP:~$ source ~/load_dot_env.sh 

14:55:49 harshal@HP:~$