Build a Stock Tracker App

In this series, we'll build a command line application to track the availability of in-demand products across any number of retailers. Perhaps you want to be notified the moment a Nintendo Switch becomes available for purchase? Let's do it!

• Setup
• Find the Nouns
• Initial Behavior
• Initial Relationships
• Product Tracking
• Refactoring To Database Seeders
• Retailer Clients
• Different Strategies for Different Clients
• Fake it Till You Make it
• Techniques for Testing Against a Real API
• Start a Bug Fix With a Test
• Manual Review
• Product History
• Record Product History
• History Refactoring
• Notifications
• Notification Testing and Previewing
• Clean Code
• Simpler Code With UseCase Classes
• Detailed Console Output