Slides: Slides and materials from STAR 2010 (Jon Bach's Bug Investigation Tutorial STARWEST 2010)

Although many training classes and conference presentations describe processes and techniques meant to help you find bugs, few explain what to do when you find a good one. How do you know what the underlying problem is? What do you do when you find a bug, and the developer wants you to provide more information? How do you reproduce those pesky, intermittent bugs that come in from customer land? In this hands-on class, Jon Bach helps you practice your investigation and analysis skills - questioning, conjecturing, branching, and backtracking. For those of you who have ever had to tell the story about the big bug that got away, Jon offers up new techniques that may trap it next time so you can earn more credibility, respect, and accolades from stakeholders. Because collaboration and participation are encouraged in this class, bring your mental tester toolkit, tester's notebook, and an open mind.

Bug Investigation Slides (pdf)

James Bach's Blog Sample (htm)

IP Address Executable (exe)

IP Exercise Results (xls)

Pattern Executable (exe)

Tri-bach2 Executable (exe)

Psychic (swf)

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