# HelloWorld! :wave:Hi, this is Harry. Welcome to my bumpy road to learn Linux. :robot:In this era of ChatGPT, people may probably lose interest and patience to read tedious official docs or three-party tutorials. So I write this note to help you to learn how to operate Linux system only in one stop. :books:Specifically speaking, I will only give you a complete and detailed notebook, containing scipts of how to achieve a certain target and references if necessarily, instead of teaching how to use some certain instructions or debug some certain errors. If a brief enough tutorial has existed in Internet, I'll also only attach some recommended references. :heart:I would feel grateful if you can join me ! :e-mail:Contact me: <1678105931@qq.com> --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://hanxiaos-organization.gitbook.io/one-stop-linux-learning-and-operating-notes/helloworld.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.