You've created your first web app using Hello Web App — congratulations! I'm proud of you. I hope that I've ignited the spark to learn more (and hopefully gotten you on the path to building the next billion dollar company, perhaps.)
Now what? Here are some resources and advice to continue your education.
When I started my first app, I got better at programming in general by improving my app and adding new features. For example, learning how to monetize the app by integrating Stripe and PayPal, creating new search pages, creating administration pages, etc. Each of these additional features started with me thinking, "Huh, I wonder how to add payments from customers," and led to a rabbit hole of Googling for help, playing around with ideas, testing, and eventually launching the new feature. Don't be scared of learning while doing — it's a great way to teach yourself.
Hello Web App intentionally glossed over a lot of programming details to show you how fast you can get started with web app development. The below resources will help you start filling in your knowledge.
Hello Web App: Intermediate Concepts by Tracy Osborn:
Hey, that author looks familiar! Intermediate Concepts is the official follow up to this book, covering more complex features such as adding payments and user-uploaded images as well as intermediate concepts like proper database design. Use HWAREADER in the purchase form for 10% off.
Two Scoops of Django by Audrey Roy Greenfield and Daniel Greenfield:
I hesitate ordering you where to go next except this book pretty much should be required reading. Two Scoops is a resource book for Django best practices and expands on pretty much everything mentioned here in Hello Web App. Definitely recommend adding this to your reading list.
Test-Driven Development with Python by Harry J. W. Percival:
Interested in learning more about tests? The ones we did back in Chapter 13 are pretty much the very bare minimum — here, you'll learn how to build tests first before writing your main code.
There are quite a few tutorials ranging from beginner to intermediate that you can jump into to walk through expanding your app.
Django Girls Tutorial:
Very comprehensive beginner tutorial for Django, not just for girls.
Django's official polls tutorial:
Cement your knowledge by going over an additional beginner course provided by the Django Software Foundation. Again, Hello Web App glossed over some aspects of programming that this tutorial will go over a bit more in depth.
Great directory listing reusable Django apps, packages, and tools that you can use for your own app.
If you love the format of learning in a school-like environment, there are a lot of online courses you can take to learn more. Here are a few of my favorites:
Coursera lists a lot of great programming courses — Python, Django, programming in general, marketing, and more.
More resources can be found here: http://hellowebapp.com/54
There are many, many schools and in-person courses that you can take to take your development skills to the next level. Below is a short list of my favorites — more can be found by a quick internet search.
Hackbright Academy - San Francisco, CA:
Hackbright Academy is a programming fellowship created for women in San Francisco. I've heard a lot of great things about this program — a fast-track course to becoming a full-fledged software engineer. Requires an application. Tuition is $15,000 and there are scholarships available.
The Recurse Center - New York City, NY:
Less specific tutorials and programming help and more of a "retreat" to explore programming on your own with the support of your fellows. The Recurse Center also helps connect their members with jobs if that's something you're looking for. Each round is three months and requires an application. The Recurse Centered is free, and has grants to cover living expenses in NYC for minorities.
Ladies Learning Code — Many cities, Canada:
Ladies Learning Code is a not-for-profit organization dedicated to helping women and kids learn to code. They have chapters and run workshops in many cities in Canada. Workshops generally cost a small amount — for example, $50 CAD for a half-day course.
RocketU Full-Stack Developer Bootcamp — San Francisco, CA:
A 12-week intensive bootcamp teaching full-stack development in San Francisco. Requires application and costs $12,500.
General Assembly's classes — In person (many locations) and online:
A lot of great general programming courses and other educational lessons. Topics range from design to development, and course lengths range from full-time, part-time, and one-day offerings.
Last but not least, I encourage you to stay in touch with this book's online resources. If you haven't already, check out http://hellowebapp.com and sign up for the email newsletter. I'll be sending updates about this book, new resources, as well as announcing new editions and books in the Hello series — there is a good chance Hello Web Design will be next!
As mentioned earlier in the book, we also have a discussion forum, and I'd love to see what you've built using this book: http://discuss.hellowebapp.com
Keep in touch, and best of luck building your web apps!