Learn how to create a Spring Security configuration without using WebSecurityConfigureAdapter
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baeldung
This is the standard author on the site. Most articles are published by individual authors, with their own profiles, but when multiple people have a strong contribution, we publish collectively here.
Here's what I've written (so far):
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Static vs. Instance Initializer Block in Java
Filed under Core Java
A short article explaining the differences between static and instance instantiation.
Filter Java Stream to 1 and Only 1 Element
Filed under Java Streams
Learn two methods from Collectors to retrieve the unique element which matches a certain predicate in a given stream of elements.
Java Weekly, Issue 448
Filed under Weekly Review
Storing monetary values, GraalVM enhancements, project Amber, backend for frontends, and predicting OOMs!
Apply Default Global SecurityScheme in springdoc-openapi
Filed under Spring Boot
Learn how to use springdoc-openapi to define a default global security scheme and apply it as the default security requirement of the API.
Java Weekly, Issue 447
Filed under Weekly Review
Hibernate UUIDs, Kotlin coroutines, max database connections, K8S native Java, and advocate vs educator!
Validate an XML File Against an XSD File
Filed under XML
Learn how to validate an XML file against an XSD file.
Java Weekly, Issue 446
Filed under Weekly Review
Type inference in Java, JShell, GraalVM on build pipelines, tracing Spring apps, secure API gateway, and cloud-native GitOps!
Clearing a StringBuilder or StringBuffer
Filed under Java String
Learn how to clear a StringBuilder or StringBuffer in Java.