Getting a Git workflow going with Heroku can be rough. Using Rails, this tutorial works on granting a new developer access to a development environment, where your code can be worked on locally, a staging environment where your code can be pushed to Heroku first to make sure you haven’t broken anything, and finally a production environment where your code will be pushed directly to your website. Additionally there will be lists of other commands that are frequently used in various situations in Git and Heroku that will be compiled at the end.
Two way data binding sets up a binding attribute and an event listener that are executed at the same time. It’s like combining v-bind with v-on all in one directive.
Event listeners are triggered when a user interacts with the DOM. Usually a block of code is executed after an event listener triggers, and some sort of change on the website occurs. Event listeners are most commonly activated when a user clicks or hits certain keys on the keyboard.