Debugging State Machines With Scatter Plots

States machines are everywhere, used in all programming languages. Some people are fond of them, and others hate them. They may be easy to read or very cryptic, and most of the time they are not easy to debug. I will show you today how to improve...

The Leak Factor

EdLeak visualization tools greatly help to find memory leaks. However they still require a manual analysis so that the culprits are discovered. Let's see how memory leaks may be found automatically. Automating memory leak detection The idea of an...

Data visualization applied to memory leak detection

The first edKit post explained  how to run edleak. Now you have slices that where dumped for 8 hours and you want to know if there is any memory leak. This task is done by the most efficient tool for visual analysis: Your eye. So as you probably...