Learn how to customize the default error page in a Spring Boot application.
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Baeldung Author
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):
Baeldung on Java
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@Lookup Annotation in Spring
Filed under Spring
Learn how to effectively use the @Lookup annotation in Spring for procedural injection.
Assert an Exception Is Thrown in JUnit 4 and 5
Filed under Testing
Have a look at how to test if an exception was thrown using JUnit.
Quick Guide to java.lang.System
Filed under Core Java
Learn all the cool tips and tricks you never heard of with java.lang.System, like how to redirect System.out and safe use of System.nanoTime
Finding Min/Max in an Array with Java
Filed under Java Array
A quick intro on how to find the min/max value from a given array with the powerful Stream API in Java 8.
Java Weekly, Issue 224
Filed under Weekly Review
This week, a comprehensive list of user authentication tips, a cool write-up about the past StackOverflow decade, and Spring IO Platform EoL announcement.
A Guide to the JSTL Library
Filed under Jakarta EE
A comprehensive overview of the JSTL tag library.
Introduction to Spring Boot CLI
Filed under Spring Boot
Learn how to quickly scaffold Spring micro-services using Spring CLI terminal commands and Groovy scripts.
Spring Boot Gradle Plugin
Filed under Gradle, Spring Boot
Have a look at the Spring Boot Gradle Plugin functionality that helps manage Spring Boot apps built with Gradle.