REPL Driven Development with Pry!

Pry is a featureful irb replacement that provides Ruby programmers with a seriously souped-up REPL.

Using some real-life examples, I'll explain how to use Pry to program more effectively.

We'll start with the basics of exploring libraries and experimenting with code at lightning speed. Then we'll move up a level and discuss how to dig into, debug and even modify existing programs. Finally we'll cover a few of the plugins that make Pry a truly indispensable tool.

Transcript

1. View Slide

2. View Slide

3. View Slide

4. View Slide

5. View Slide

6. View Slide

7. View Slide

8. View Slide

9. View Slide

10. View Slide

11. View Slide

12. View Slide

13. View Slide

14. View Slide

15. View Slide

16. View Slide

17. View Slide

18. View Slide

19. View Slide

20. View Slide

21. View Slide

22. View Slide

23. View Slide

24. View Slide

25. View Slide

26. View Slide

27. View Slide