I'm developing a website. I have two environments: DEV and REAL. Each of them have a config.php to store database configuration and something.
When I modify something in DEV's config.php and upload to REAL for production, I don't want to modify user and password in REAL's config.php.
DEV's config.php user: abc password: abc // something below for development REAL's config.php user: xyz password: xyz // something below for production
If I modify "something below" in DEV's config.php and upload to REAL, I don't want to modify user and password from "abc" to "xyz". Any solutions?