Quickly remove some big performance bottlenecks with QuickPerf by Jean Bisutti

Let's suppose that you are developing a new application: How to quickly detect big performance bottlenecks? How to easily know whether the new written code is raising many SQL requests? How to easily spot that your application might consume a lot of memory? In this Tools-in-Action, we will show how QuickPerf can help us to quickly detect some big performance bottlenecks and remove them as soon as possible. Jean is a Java software developer working at Zenika. He writes code and works on performance issues. He is also developing QuickPerf, a testing library for Java providing annotations to quickly evaluate some performance properties.