# Getting Started Before writing codes of REST APIs for the blog sample application, we have to prepare the development environment, and create a project skeleton, and understand the basic concept and essential configurations of Spring. Then we will enrich it according to the requirements, and make it more like a real world application. --- # 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://hantsy.gitbook.io/build-a-restful-app-with-spring-mvc-and-angularjs/getting-started.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.