I'm Jon Jagger. I built cyber-dojo. I'm a software development consultant, coach, trainer with 25+ years experience. I can help you.

accu for programmers who care about professionalism in programming.

the place to practice programming
1 create your cyber-dojo (choose a language, a test framework, and an exercise)
2 type in your cyber-dojo's id in each browser
3 click enter in
each browser
to start coding
4 stop coding, open the dashboard to review everyone's code