Practicing Git

Ready to learn about version control through git? You can follow along here.

About Version Control

Version control is a system that records changes to a file or set of files over time so that you can recall specific versions later.

Clone a Repository

If you want to get a copy of an existing Git repository - for example, a project you'd like to contribute to - the command you need is git clone.

$ git clone [URL]

The previous example uses the https:// protocol, but you may also see git:// or user@server:path/to/repo.git, which uses the SSH transfer protocol.

"Adding", "committing" and "pushing" changes...

... you just said three things that all mean the same thing.

You need to fork when...

... you're out of spoons.

An interactive poem about version control:

(Click to advance.)

More about open source

Free, open source software is software that is shared freely and available to build upon. It is a great way to apply your skills to many projects and social causes. You can participate by writing or reviewing code, answering users' questions, translating the interface to another language, making video tutorials to help new users, and myriad other ways. Open source software is often produced by lots of people collaborating across countries and continents, and this event specially welcomes people to that style of collaboration.

Open source participation is one way to gain collaboration skills and make connections that will last you through your career. Volunteer staff will include professionals and academics who use open source daily.

Who we are

This tutorial was put together by Shauna Gordon-McKeon and Asheesh Laroia of OpenHatch. We're a non-profit that helps people get involved in open source. We especially like running events on college campuses. You can learn more.

Get in touch

If you want to get in touch with us, the best thing to do is to email us. Try this: hello@openhatch.org
You can also find us on IRC at #openhatch on FreeNode. Click here for web chat.

Further resources

Try Git
The official git book
Git Immersion