Learn multiple ways of converting Java time objects into Unix-epoch milliseconds
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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):
Baeldung on Java
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Guide to Maven Profiles
Filed under Maven
Learn how to work with Maven profiles to be able to create different build configurations.
Extending an Array’s Length
Filed under Java Array
Learn about the different ways in which a Java array can be extended.
Spring Data JPA and Named Entity Graphs
Filed under Spring Data
Learn how to better control the entities you want to fetch using Spring JPA.
Java Weekly, Issue 279
Filed under Weekly Review
An overview of the Java wrapper around Hoverfly for testing end-to-end communications in microservices architectures using JUnit 5 and server virtualization.
Check If a String Contains a Substring
Filed under Java String
Explore various ways to search for a substring in a String with performance benchmarks
Difference Between @Size, @Length, and @Column(length=value)
Filed under JPA
@Size, @Length, and @Column(length) each have their different uses on a Java POJO. Learn what they are.
Maps in Groovy
Filed under Groovy
Explore the core operations of Maps in Groovy
Set Operations in Java
Filed under Algorithms, Java Collections
Learn the differences between union, intersection, and relative complement, and how to represent each in Java.