Learn why local variables are thread-safe in Java.
Martin van Wingerden
I'm a freelance software developer working and living in the Netherlands. Keen on solving complex problems and a domotica enthusiast.
Here's what I've written (so far):
Learn how to use the Java Text Blocks feature, incorporated as a standard feature since JDK 15.
Learn how to deny access by default on missing PreAuthorize annotations.
Learn about IntelliJ’s dedicated stream debugging feature with a few simple examples
Explore two different causes for the error: “Unable to find a @SpringBootConfiguration”.
Learn how to build validations for enums using Java custom annotations.
Baeldung on Computer Science
Learn why an OPTIONS HTTP request is sent.
Explore best practices for naming and some practices you should rather avoid.
Let’s have a look at comments in code, their purpose, and some tips on the right use of comments.