# Get, set, go... The source code for the book is available on [Github](https://github.com/abhirockzz/practical-redis.git) You only need **Docker** and **Docker Compose** installed in order to run the applications in this book * [Docker installation](https://docs.docker.com/install/) > if the above doesn't meet your requirements, check [Docker Toolbox](https://docs.docker.com/toolbox/overview/) * [Docker Compose installation](https://docs.docker.com/compose/install/) For all practical purposes you will want to look and play around with the code, build it and maybe try and run it yourself (inside or outside of Docker). In order to do this, you only need [latest version of Go](https://golang.org/dl/). Once that's done, you can check the `Dockerfile` to see how to build the app yourself. Example * go into the directory of the chapter/application e.g. `cd my-app` * fetch dependencies specific to the app e.g. `go get -u github.com/go-redis/redis && go get -u github.com/gin-gonic/gin` * set `GOPATH` e.g. `export GOPATH=$GOPATH:~/practical-redis/my-app/` * execute `go run src/main.go` to run --- # 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://abhishek-gupta.gitbook.io/practical-redis/get-set-go.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.