Roberto Cortez

Roberto Cortez

IBM
Roberto Cortez is a passionate Java Developer involved within the Open Source Community to help other individuals spread knowledge about Java technologies. He is a regular speaker at conferences like JavaOne, Devoxx, Devnexus, JFokus, etc. He leads the Coimbra JUG and founded the JNation Conference in Portugal. When he is not working, he hangs out with friends, plays computer games, and spends time with family.
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Roberto Cortez
Roberto Cortez
IBM

How difficult can it be to write efficient code?

When we write code, we often prioritize completing our feature over performance. However, performance may become a bottleneck, requiring additional resources and time. When we reach that point, how sh...
Programming languages Programming languages Conference 50 min. INTERMEDIATE