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Software Craftsmanship : en Pratique - AgileTour

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Talk I gave during Agile Tour 2011, on Software Craftsmanship.

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  • DOWNLOAD THAT BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book that can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer that is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story That Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money That the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths that Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
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  • DOWNLOAD THAT BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book that can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer that is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story That Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money That the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths that Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
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  • DOWNLOAD THAT BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://urlzs.com/UABbn } ......................................................................................................................... Download Full EPUB Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... Download Full doc Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... Download PDF EBOOK here { https://urlzs.com/UABbn } ......................................................................................................................... Download EPUB Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... Download doc Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book that can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer that is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story That Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money That the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths that Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
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  • DOWNLOAD THAT BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download Full doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download PDF EBOOK here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download EPUB Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... Download doc Ebook here { http://bit.ly/2m6jJ5M } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book that can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer that is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story That Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money That the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths that Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
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Software Craftsmanship : en Pratique - AgileTour

  1. 1. Software Craftsmanship en pratique Jean-Laurent de Morlhon - 20 Octobre 2011
  2. 2. Jean-Laurent de Morlhon Directeur Technique Xebia +12 ans expérience IT +6 ans pratiques agiles @morlhon http://blog.xebia.fr jlmorlhon @ xebia.fr
  3. 3. Jean-Laurent de Morlhon http://serpodile.com
  4. 4. Jean-Laurent de Morlhon Développeur
  5. 5. Master Plan1) Quest ce que le Software Craftsmanship ? 2) Comment *je* le mets en pratique.
  6. 6. 1
  7. 7. SoftwareCraftsmanship ???
  8. 8. CRAFTMAN-CHIPS @elemerdy
  9. 9. craftsmanship
  10. 10. http://www.artisanat.fr/
  11. 11. http://www.economicthought.net/2011/02/selective-attention/
  12. 12. Historique Livre 1ère Conf Pragmatic 1ère Conf Craftsmanship US ParisProgrammers Craftsmanship EU Software Craftsmanship Community "Craftsmanship Manifeste over crap" Craftsmanship 1999 2008 2009 2010 2011 Livre London Livre Apprencticeship Software Clean Code Craftsmanship Patterns Comunity
  13. 13. Software Craftsmanship est une approche de développement logiciel qui met laccent sur les «coding skills» des développeurs.
  14. 14. Crafts.man Un homme qui pratique son métier avec une grande habileté.
  15. 15. ! ART http://dannorth.net/2011/01/11/programming-is-not-a-craft/
  16. 16. 16
  17. 17. En bref...• Une définition commune• Métaphores que lon peut interpréter de façon très différentes (art, guilde ...)• Manifeste au points flous, lié au manifeste agile
  18. 18. La marque "Agile"oublie les pratiques techniques.
  19. 19. Scrum en 2011...• Avec des post-its et des stand- ups• ... Sans itérations...• ... Sans rétrospectives...• ... Sans pratiques techniques...• ... http://www.martinfowler.com/bliki/FlaccidScrum.html
  20. 20. Coding Process
  21. 21. Coding Process
  22. 22. Respect ingénieur logiciel != Respectingénieur structure
  23. 23. Savoir dire Non !
  24. 24. Apprentissage
  25. 25. © 2004 Warner Bros. Entertainment Inc. All Rights Reserved.
  26. 26. Musique Musicien Professeur de Musiciens d’élite professionnels musique 5 ans 2-3 h / Semaine 2-3 h / Semaine 2-3 h / Semaine 8 ans 6 h / Semaine 2-3 h / Semaine 2-3 h / Semaine 12 ans 8 h / Semaine 6 h / Semaine 4 h / Semaine 16 ans 22 h / Semaine 11 h / Semaine 7 h / Semaine 20 ans 30+ / Semaine 24 h / Semaine 12 h / Semaine Nb heures Accumulées : 10 000 heures 8 000 heures 4 000 heuresThe Role of Deliberate Practice in the Acquisition of Expert Performance K. Anders Ericsson, Ralf Th. Krampe, and Clemens Tesch-Romer; 1993
  27. 27. En résumé• Un mouvement.• Agile *avec* les pratiques techniques• Respect du rôle de lingénieur• Apprentissage / Mentoring
  28. 28. 2
  29. 29. En pratique...
  30. 30. AGILE TDDSOLID CRAFT Entrainement Déploiement YAGNI Continu
  31. 31. Agile...XP Scrum Kanban
  32. 32. SOLID 5 PrincipesSingle ResponsabilityOpen ClosedLiskov SubstitutionInterface SegregationDependency Inversion http://blog.xebia.fr/2011/07/18/les-principes-solid/
  33. 33. http://lostechies.com/derickbailey/2009/02/11/solid-development-principles-in-motivational-pictures/ JengaEcrire du logiciel ce nest pas une partie de
  34. 34. http://lostechies.com/derickbailey/2009/02/11/solid-development-principles-in-motivational-pictures/ faire. Ce nest pas parce quon peut le faire quil faut le
  35. 35. http://lostechies.com/derickbailey/2009/02/11/solid-development-principles-in-motivational-pictures/ Une opération à coeur ouvert nest pas nécessaire lorsquon enfile un vêtement.
  36. 36. http://lostechies.com/derickbailey/2009/02/11/solid-development-principles-in-motivational-pictures/ Ca cancane comme un canard, ressemble à un canard mais à besoin de pile. Vous avez surement la mauvaise abstraction.
  37. 37. http://lostechies.com/derickbailey/2009/02/11/solid-development-principles-in-motivational-pictures/ Où voulez vous brancher cela ?
  38. 38. http://lostechies.com/derickbailey/2009/02/11/solid-development-principles-in-motivational-pictures/ électrique dans le mur ? Est ce que vous souderiez directement un branchement
  39. 39. YAGNIYou Arent Going to Need It !
  40. 40. ExerciceQ: Vous avez un jar exécutable qui démarre du code que lon veut lancer régulièrement. Laccès au logs passés est important. Un novice doit pouvoir les visualiser.1: Cron Job2: Talend3: Quartz Scheduler4: Jenkins5: Je code tout, Threads & Future FTW !
  41. 41. red switch ! TDDrefactor flow green
  42. 42. TDD Cest difficile.On y arrive, ça sapprends.Ils nen reviennent jamais.
  43. 43. Déploiement Continu Build < 2-3 minutes. Dépendance binaire Test unitaire + intégration Déploiement de lapplication complète Dés la 1ère itération (sans surcout)
  44. 44. http://happyprog.com/pairhero
  45. 45. Sentrainer !Kata (seul)Coding Dojo (en groupe)Code Retreat (tout plein)
  46. 46. Planning de CodeRetreat usuel 10h00 14h00 Code Session 1 Code Session 4 Retrospective 1 Retrospective 4 11h00 15h00 Code Session 2 Code Session 5 Retrospective 2 Retrospective 5 12h00 16h00 Code Session 3 Code Session 6 Retrospective 3 16h40 13h00 Day Retrospective ... Lunch 14h00
  47. 47. Global Day of Code Retreat 3 décembre 2011
  48. 48. Pratiquezde nouveaux langages
  49. 49. Et à lhorizon...• Domain Driven Design• Clean Code...• TDD ++ (practice, practice, practice !)• 1 langage par an
  50. 50. raising the bar
  51. 51. ?

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