Couch to fully-observed code with Spring Boot 3.2, Micrometer Tracing, and Digma

Wed, 06 Dec 2023 10:42:46 +0000

Collecting important data about your code in dev and test has become trivial, it’s now also getting easier to put that data to use.

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Tracing > Debugging

There are many benefits to being able to follow what your Spring Boot code is doing using tracing. When used effectively, traces can reveal a lot about the inner workings of complex systems, or provide early feedback when you make mistakes in introducing new code changes.

Java Strings and confusion with Unicode

Tue, 23 Aug 2022 10:29:58 +0000

In this article, I would like to show you a couple of confusing things in connection with Java Strings.

I would also like to give you a few suggestions to avoid issues with them.

I also prepared a GitHub repo for you where you can find some code that you can use to try the examples out on your own: github.com/jonatan-ivanov/java-strings-demo .

Quiz

In order to demonstrate this, let me invite you for a little quiz:

Jonatan Ivanov on foojay.io - Friends of OpenJDK

Couch to fully-observed code with Spring Boot 3.2, Micrometer Tracing, and Digma

Tracing > Debugging

Java Strings and confusion with Unicode

Quiz