added the articles model via rails generator. rolled back migration and made not null constraints in migration and re-ran migrate.
created user migration and model using rails g devise. created comments via rails g model Comments. Added not null to body of comments and re-ran migration. added prescence: true to article and comments models
added associations for user, articles, and comments.
made migration to add belongs_to :user to articles
added belongs_to user and article to comments table via generating a migration
used resources to create routes for comments and articles. added index and show view files for articles and comments.
added controller files for comments and articles
added index def to comments controller
added dependent: : destroy to user model
added vote model with polymorphic belongs to likeable. also added likeable to article and comment. add has_many votes to user
added nested routes for comments and likes
added index view for articles
completed simple article index view
defining create in articles controller
added new, create, and edit actions to articles controller
added new article view
working on adding a comment. having touble with writing the new action...