How To Pass A Ruby Code Test
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The document outlines strategies for successfully passing a Ruby code test, emphasizing the importance of thoughtful problem-solving and object-oriented design. It suggests avoiding certain practices and tools, while encouraging the use of fundamental programming concepts and a well-organized codebase. Recommendations include studying specific programming books and displaying a thorough understanding of the code through proper documentation and testing.
How To Pass A Ruby Code Test
- 1. How to pass a ruby code test Robert Postill
- 2. Huh?
- 3. Mea Culpa
- 4. No names
- 6. Habits
- 7. Junior
- 8. No Objects?
- 9. No tests
- 10. Train Wrecks thing.method.fiddle_result!.sort.fiddle_more things.block {|yielded_thing| 15 lines … possibly including block }.mangle IO.risky_operation.immediately_bugger_about_with_result
- 11. Ignore the standard library
- 12. No Gemfile
- 13. No Rakefile
- 15. Show me you thought about the problem. That’s it.
- 16. Journeyman
- 17. Object Design
- 18. It only runs on Windows
- 19. Make it complex to run bin/app –fiddly-flag –J –see- output
- 20. Use select, collect, reject and inject Bonus fail points for all on one line
- 21. Give me an aesthetic sense Make it easy to run Design with objects Have some basic tests Show some environmental sensitivity
- 22. Craftsman
- 23. Don’t make a gem/redistributable package
- 24. Extend object
- 25. Do something tricky like ASCII bit-twiddling
- 26. Rely on an implementation bug
- 27. Go crazy with symbol to proc
- 28. Don’t consider object side effects
- 29. Don’t use large scale code organisation like modules
- 30. Wow me with: a git repo a thorough test suite some description of your thinking well organised files
- 31. How to get up the curve? Books: Clean code: A Handbook of Agile Software Craftsmanship The Little Schemer Structure and Interpretation of Computer Programs Ruby Group Contributing to projects
- 32. Questions? Photo Credits Turtle - http://www.flickr.com/photos/hyakuhei/2234810476/ Witch Burning - http://www.flickr.com/photos/marsumic/4384582059/ PHP rock stars- http://www.flickr.com/photos/rbowen/2523308528/ Ninjas – http://www.flickr.com/photos/osakajock/121838967/