how-to.markdown

layout	title
default	How-tos

{{ site.course.number }} How-tos

General references for how to do useful things for this class.

{% assign how-tos = "" | split: "" %}

{% for post in site.posts %} {% if post.categories contains "how-to" %} {% assign how-tos = how-tos | push: post %} {% endif %} {% endfor %}

{% for post in how-tos %}

• {{ post.title }}
{% endfor %}