TGA2013 Presentation: Want to be a Programmer?
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My presentation in the Tampere Goes Agile 2013 event at Tampere Hall on 14th December 2013.
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TGA2013 Presentation: Want to be a Programmer?
- 1. Want to be a Programmer? TGA2013 *Change to Learn -- Learn to Change* aapo.koski@iki.fi 14.12.2013
- 3. Programmer … err … programs aapo.koski@iki.fi TGA 14.12.2013
- 5. Motivation? Business, technology or problem motivated? aapo.koski@iki.fi TGA 14.12.2013
- 6. Reasons to become a Programmer Jobs Good salary Hard skills Flexibility Challenge Artlikeness It’s cool aapo.koski@iki.fi TGA 14.12.2013
- 7. Reasons NOT to become a Programmer Do not like programming Not willing to update your skills Management Overtime aapo.koski@iki.fi TGA 14.12.2013
- 8. Business Motivated Me now Me in the 90’s Technology Motivated aapo.koski@iki.fi Problem Motivated TGA 14.12.2013
- 9. But there’s this thing called Quality … ”SW quality” is not evident aapo.koski@iki.fi TGA 14.12.2013
- 13. How anyone can handle this? aapo.koski@iki.fi TGA 14.12.2013
- 14. Does quality matter? Depends on who you ask... and who ends up paying for the lack of it. aapo.koski@iki.fi TGA 14.12.2013
- 15. Are we any good? From an objective POV (?) aapo.koski@iki.fi TGA 14.12.2013
- 16. We have been analyzed… CHAOS Report 2012 www.standishgroup.com aapo.koski@iki.fi TGA 14.12.2013
- 17. The findings… If we have good people • who know what they are trying to achieve • with true involvement • with good communication with who they’re achieving it for • who are well-supported they will succeed, if success is possible. aapo.koski@iki.fi TGA 14.12.2013
- 18. Learning There’s no substitute for learning on the battlefield. aapo.koski@iki.fi TGA 14.12.2013
- 19. Competent 2 1 Diligent / hardworking Lazy 3 4 Incompetent aapo.koski@iki.fi *Adapted from an original idea of M. Ristimäki, 2011 TGA 14.12.2013
- 20. Competence • “Minimum 5 years of experience on DeWALT D27107XPS Type 3 Combination Saw…” aapo.koski@iki.fi TGA 14.12.2013
- 21. Tools Keep your toolbox effective aapo.koski@iki.fi TGA 14.12.2013
- 22. agility Values •Communication •Simplicity •Feedback •Respect •Courage •… aapo.koski@iki.fi Principles •Rapid delivery •Frequent delivery •Embrace change •Self-organization •Regular adaption •SOLID •… Practices •Scrum/Kanban •CI •Unit tests •Pair programming •Sprints/iterations •Daily standups •… TGA 14.12.2013
- 23. What’s in your toolshed? aapo.koski@iki.fi TGA 14.12.2013
- 24. So, once more, all together now… There is NO silver bullet. aapo.koski@iki.fi TGA 14.12.2013
- 25. What to beware, part 1 ”Happy Creative Programmer” ”Proud Lead Programmer” ”Product/ System Guru” ”Grumpy Asshole Programmer” http://hackerboss.com/the-birth-of-the-grumpy-asshole-programmer/ aapo.koski@iki.fi TGA 14.12.2013
- 26. What to beware, part 2 • Do not let the Architecture Astronauts* scare you… *http://www.joelonsoftware.com/articles/fog0000000018.html aapo.koski@iki.fi TGA 14.12.2013
- 27. Enterprise Architecture "a well-defined practice for conducting enterprise analysis, design, planning, and implementation, using a holistic approach at all times, for the successful development and execution of strategy. Enterprise Architecture applies architecture principles and practices to guide organizations through the business, information, process, and technology changes necessary to execute their strategies. These practices utilize the various aspects of an enterprise to identify, motivate, and achieve these changes." aapo.koski@iki.fi TGA 14.12.2013
- 28. Shopping list… Soft skills Communication Writing Learning (cont.) Technical skills aapo.koski@iki.fi TGA 14.12.2013
- 29. Takeway Do only things that make sense. Hack. aapo.koski@iki.fi TGA 14.12.2013
- 30. Hackers? “A hacker is someone who thinks outside the box. It's someone who discards conventional wisdom, and does something else instead. It's someone who looks at the edge and wonders what's beyond. It's someone who sees a set of rules and wonders what happens if you don't follow them. A hacker is someone who experiments with the limitations of systems for intellectual curiosity.” - Bruce Schneier, Secrets and Lies, 2000 https://www.schneier.com/blog/archives/2006/09/what_is_a_hacke.html aapo.koski@iki.fi TGA 14.12.2013
- 31. The importance of never being done And make sure programming is fun enough. aapo.koski@iki.fi TGA 14.12.2013
- 32. “I've come to believe deeply in the idea that that becoming a great programmer has very little to do with programming.” - Jeff Atwood (2011) http://www.codinghorror.com/blog/2011/02/how-to-write-without-writing.html aapo.koski@iki.fi TGA 14.12.2013