docs: add "Install Git" to the "Setting Up" page (#1705)

* Add "Install Git" as a prerequisite

* Update tutorial-setup.md
This commit is contained in:
Jay Martin 2019-07-25 13:21:57 -07:00 committed by Yangshun Tay
parent 162bfc43f8
commit c6b7c94367

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@ -7,6 +7,10 @@ This tutorial is geared at first-time users who want detailed instructions on ho
<img alt="Docusaurus campfire" src="/img/undraw_docusaurus_mountain.svg" class="docImage"/>
## Install Git
Git is a version control system for tracking changes in source code during software development and it can help you synchronize and version files between your local system and your online repository. If not already installed, see [Installing Git](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git).
## Install Node.js
Node.js is an environment that can run JavaScript code outside of a web browser and is used to write and run server-side JavaScript apps.