How to add an image to a gist

1. Create or find a gist that you own.

2. Clone your gist (replace <hash> with your gist's hash): ```sh # with ssh git clone git@gist.github.com:.git mygist

   with https

   git clone https://gist.github.com/.git mygist ```

3. Change to your gist’s directory: sh cd mygist

4. Add and commit the image: sh git add tulip.jpg git commit -m "Add tulip to gist"

5. Update remote: sh git push origin master

See blog post.