Hi three
To Day we talk to create how to embed GitHub code in blogger.
1. Go to layout > Add a Gadget > HTML/JavaScript and Click + Button.
2. Title Name is GitHub code Embed
3. Content Box Paste This Code
script src="https://raw.github.com/moski/gist-Blogger/master/public/gistLoader.js" type="text/javascript"></script>
4. Create New Post write Article.
5. Click right Side pen <> HTML VIEW And Paste this code
<div class="gistLoad" data-id="8488564" id="gist-8488564"> This place</div>
6. Copy your GitHub embed code to This place
<script src="https://gist.github.com/coolsasindu/cd6dbdfa380d028a9830f32270151a78.js"></script>
7. paste Here like this
<div class="gistLoad" data-id="8488564" id="gist-8488564">
<script src="https://gist.github.com/coolsasindu/cd6dbdfa380d028a9830f32270151a78.js"></script>
</div>
Example: