January 2021 - Conferences A Gogo - Part 4

This is the fourth entry to the series for the January 2021 online conferences which I have attended. I will have one last entry for the sessions which I have watched offline.

Victor Rentea - The Definitive Guide to Working with Exceptions in Java
In a nutshell: use RuntimeException, handle those properly: enum for error codes, the management of error messages depending on the locale in the backend of the requester is pretty cool.
Rafael Winterhalter - Tracing Distributed Microservices
What happens when one wants to monitor distributed microservices? Tracing is assigning an id for a given request and this talk suggests an implementation of Application Performance Monitoring.
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