Learn how to collect the results of multiple CompletableFuture executions while also handling exceptions in Java.
I'm a software engineer with a passion for helping people and making the world a better place. I have developed enterprise Java and Spring applications for close to ten years, in areas ranging from ecommerce to science to public government services. I believe it's my responsibility to share my experiences to help others write better software. In my free time, I enjoy spending time with my family, reading, and being in nature.
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Baeldung on Java
- Testing (1)
- Java Map (1)
- Java Concurrency (1)
- JSON (1)
Learn how to solve the ParameterResolutionException in JUnit 5.
Discuss the causes for a tricky yet ultimately fixable IllegalArgumentException we can encounter when using Gson
Explore three methods for writing to and reading from a file with HashMap data.