generate articles controller
add resources for articles
add view for new article and empty form partial
create form for new article, and new method
add migration for title attribute for articles
add title field to article form
add create method to article controller
add article create method and private article_params method
add show method to articles controller
add view for article show to show title, content, and created_at
change some things around in the article show view
make rsepc file for articles model
use bootstrap to format new article form
add rspec test for latest_ten method and add method to article model
add test and method for retrieving content snippet (first 50 words) of a news article
add article content to news feed on home page. update tests and methods for more control in the controller
only allow users with admin status to create or edit articles
change is_admin? back to true so i can post articles
update user.is_admin? and add user.make_admin and user.revoke_admin
when a non-admin or non-logged-in user tries to post a new article, redirect to toor path with notice