Config __hot__
Never store passwords, tokens, or keys in plain config files. Instead:
In the infancy of programming, developers often hardcoded environment-specific values directly into the source code. This required recompiling the entire application just to change a simple text string or server IP address. 2. Local Configuration Files config
: Ensures data availability by copying it across multiple servers. 3. Management & Reporting Tools Never store passwords, tokens, or keys in plain config files