Did you ever have to maintain a 15-year-old application? Dead code everywhere, hard dependencies, null pointer exceptions, database queries mixed with HTML, no tests and most libraries have been discontinued.
This presentation will show you how to modernize your application using a variety of strategies. You will learn how to avoid common pitfalls, automate legacy testing, manage your development environment and overcome various challenges that arise from dealing with legacy.
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Rewriting Legacy Code
Anna Filina is a web developer, testing and refactoring expert, Pluralsight author, speaker and former conference organizer. I am passionate about teaching developers. I have been coding since 1997.