Tink Her Hack Pre Learning program. Beginner-Friendly Online Study Jam: Build Your First Web App! Join us from the comfort of your home for a hands-on, beginner-friendly online study jam! Learn the basics of creating a web app from scratch, perfect for those new to coding or web development. This live session will cover the basics of Web app. No prior experience needed—just your enthusiasm, a stable internet connection, and a laptop.