The document outlines a presentation on Extreme Programming (XP), delivered by experts in agile methodologies, focusing on key practices such as build automation, continuous integration, test-driven development, and code quality analysis. It emphasizes the benefits of adopting XP for improving software development processes and includes links to live demos for practical illustration. The presentation aims to guide participants on implementing XP in their projects and reducing technical debt through effective engineering practices.

1. XP InjectionIT Jam 2009

2. BackgroundAlimenkou MikalaiJava Technical Lead/Scrum Master at ZoralLabs5+ years in software development3+ years of working by Agile methodologiesExpert in Agile engineering practicesAgile coach (TDD, Testing, Planning) Solntsev AlekseyProcess Architect at Infopulse Ukraine

3. Agile volunteer

4. Certified Scrum Practitioner

5. Initiator and coordinator of translation of the cult book "Scrum and XP from the Trenches" into RussianAgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

6. AgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

7. Extreme Programming?

8. XP Practices

9. XP is from Agile world

10. AgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

11. «One-button» technology

12. Live demoFor watching the video open http://vimeo.com/8201444

13. Build automationEliminate dependencies on key personRemove hacks and secret recipesSave time and moneyEliminate redundant tasksImprove product qualityMinimize "bad builds"Build everywhere and wheneverMinimize risksOpen way to other engineering practicesGenerate up-to-date project information

14. AgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

15. Who broke the build? How to know that everything is OK?Who will fix it?

16. Live demoFor watching the video open http://vimeo.com/8135215and then http://vimeo.com/8200658

17. Continuous Integration... is a software development practice wheremembers of a team integrate their workfrequently. Each integration is verified by anautomated build (including test) to detectintegration errors as quickly as possible.Many teams find that this approach leads tosignificantly reduced integration problems andallows a team to develop cohesive softwaremore rapidly.Martin Fowlerhttp://martinfowler.com/articles/continuousIntegration.html

18. AgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

19. Do you know when you are DONE ?

20. Live demoFor watching the video open http://vimeo.com/8202622

21. Test Driven DevelopmentNo more repeat bugsMake regression easierBetter designLess debuggerNo unneeded extra codeMore focusQuick feedbackLess manual testingEasy refactoringEasier to isolate problemBetter APIGreat code coverage

22. AgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

23. Do you know your code?

24. Live demoFor watching the video open http://vimeo.com/8204425

25. Do you know what to improve?Tell me how you will measure me and I will tell you how I will behaveIf you can’t measure it, you can’t improve itEliyahuGoldrattLord Kelvin

26. AgendaIntroduction to XPBuild automationContinuous IntegrationTDD (unit/integration testing)Code quality analysisRefactoring

27. Don't want to pay technical debt?

28. Live demoFor watching the video open http://vimeo.com/8203050

29. RefactoringMore readable codeEasier maintenanceCode reuseEasier to add new codeImproved designBetter understandingSpeeding knowledgeEasier to testMinimize duplication