Bill FengCreating a Ruby on Rails API (Speed Guide)Whether you are creating an endpoint to serve data to the public or supplying data to your web app, using Ruby on Rails allows you to…5 min read·Aug 10, 2021----
Bill FengValidations in ActiveRecordYou’re developing the storage system for user data of a web service. You’ll need tables to keep track of each user’s name, bio, emails, and…5 min read·Jul 14, 2021----
Bill FengRuby: A brief guide to enumerablesIn Ruby, Arrays are the easiest data structure used to store information. Students in a class can be listed in an array, your pets can be…4 min read·Jun 22, 2021----