To make sure I'm giving you the right guide, could you clarify which of these you're interested in?

What is Google Dorking/Hacking | Techniques & Examples | Imperva

Techniques using advanced search operators (like site: , filetype: , and inurl: ) to find sensitive information, exposed files, or specific vulnerabilities on the web.

Methods for finding exposed API keys, passwords, or configuration files within public code repositories.

Automated scripts or software (often written in Python or Go ) used by security researchers to generate and scan for these "dorks" across multiple search engines.