News

Travis CI set up notes -- how to set up the Travis Continuous Integration server for building React apps and deploying to Firebase
Learn React Task -- a personal activity to help everyone learn (or practice) building React apps the modern way
Quick, React! -- a tutorial on modern React. Post questions, bugs, requests, et al. on Piazza.
First Demo Task -- due Tuesday
Team React Setup Task and Four-Panel Storyboard Task -- What each team needs to have done before the second class!
Day One Task -- What each team needs to be ready to present on the first class!

When

TTh 11am - 12:20am

Where

Tech A110

Who

Chris Riesbeck

Resources

Important To get a permission number for this course for Spring 2019, you need to do two things. (1) fill in the prior experience survey , (2) email me a request for a permission number afterwards. Use the Subject 394 Permission Request
Note: You must be logged into your u.northwestern.edu Gmail account to access the survey.
The Spring offering is now full, with room only for seniors and graduate students.
Interested in being a client for spring quarter? See what's involved.

This is a class about learning to develop HTML5 mobile and web app products using modern sustainable practices that deliver value as quickly as possible to users, clients, developers, and the development organization. These practices usually go under the name of "agile" or "lean agile."

This course is not recommended for first and second year undergraduates. It assumes significant prior programming experience, in multiple languages, and, even better, some industry experience.

This course is about much more than programming. It's about software development. It's about delivering high quality code early and often. It's about being efficient, using modern lean agile practices. It's about constant reflective analysis and improvement.

What you'll be doing a lot of in the next 10 weeks:

Required Meetings

This class involves a great deal of work with your team, your client and me. That means frequent face to face meetings. These are a requirement of the course. Do not take this course if you can't commit these meeting, especially Saturday client meetings in the Fall.

All meetings should lead directly to deliverables, designs for deliverables, or specific steps to take to improve your development process. If a meeting doesn't do this, it was a waste of time.

Grading

80% of your grade is your team grade, adjusted if necessary by your level of contribution. The team grade is based on how the team managed and improved over both the team and client projects, in terms of delivering value every week, and managing expectations through frequent and clear communication. Most teams do just fine on this part and get the full 80%, but it takes work. A client should never be disappointed or surprised with what they get, because a good team keeps the client accurately informed about what's doable and why.

Your individual share of the team scores is affected by the level of your contribution to the project as determined by CATME reviews. Four CATME reviews are done, at the middle and end of each project, but only the end of project numbers are used. Contribution higher or lower than 1.0 will modify your share of the team grade. Note that CATME deliberately caps contribution at 1.05, so as not to reward over-achievers taking control of a project. In practice, CATME has a very small effect on most people, except in cases where someone repeatedly and significantly fails to contribute.

The other 20% comes from your ability to demonstrate to me your individual ability to apply agile thinking creatively and appropriately to real world development issues. How this will be done this quarter to be determined.

Programming Requirements

Substantial prior programming experience is required. I assume you already know or can quickly get up to speed with

The class discussions and assignments focus on development processes, not programming technology. Work is done in teams.All team members are responsible for all parts of the application.

Prior mobile development experience is not required. The ability to pick it up on your own is.

Development computer

You need to have either a Mac, PC, or Linux machine suitable for software development, with plenty of memory and gigabytes of disk space. Laptops are best because they can be brought to the meetings to do demos and development.

Textbook

The text for agile software development is The Agile Samurai by Jonathan Rasmusson. Don't be fooled by the casual style. This is a sound introduction to agile software development, by a developer for developers.

Tools

The following tools are either required, or have proved very very useful to previous teams in this course.

React, React Native, and related libraries have a substantial learning curve. The team will need to invest time cross-training to be sure every member can debug and extend any part of your app.

React and React Native Apps

The two projects, team and client, project can be either React or React Native (Expo), depending on what's needed and what the client wants. React Native apps provide access to the device, such as camera, contacts, and so on.

We do not do pure native apps in this class, because

Using React and React Native

Push Notification Warning

Caution: Supporting push notifications requires deploying standalone apps. This signigicantly complicates development.

Creating standalone apps creates a much longer develop and deploy cycle time. The requirement for an Apple developer license and a Mac often means only one member is able to compile and deploy, leading to a bus factor = 1 problem.