Learn about the implementation and performance of System.arraycopy() and Arrays.copyOf()
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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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Guide to mapMulti in Stream API
Filed under Java Streams
A quick and practical guide to the new Stream.mapMulti method in Java.
Generate a Java Class From JSON
Filed under JSON
Learn how to create a Java class from a JSON object using the jsonschema2pojo library
Java Weekly, Issue 402
Filed under Weekly Review
Ready for Java 17? Spring baselining on Java 17, migration tips, and IntelliJ support. Also, more efficient gRPC, 10 years of Kotlin, and simplifying hard tasks!
Enabling Unlimited Strength Cryptography in Java
Filed under Security
Learn why and how to enable unlimited strength cryptography in different versions of Java.
Understanding Maven’s “relativePath” Tag for a Parent POM
Filed under Maven
Learn about the Parent POM resolution of Maven.
Connecting to a Specific Schema in JDBC
Filed under Persistence
In this article, we’ll cover the basics of database schemas, why we need them, and how they are useful. After that, we’ll focus on practical examples of setting schema in JDBC with PostgreSQL as a database.
Find the IP Address of a Client Connected to a Server
Filed under Networking
We can find the address of a client connected to our application by using the APIs within the java.net package. We look at establishing a TCP socket and understanding its properties.
Javadoc: @version and @since
Filed under Core Java
In this tutorial, we’ll focus on the @version and @since tags in Javadoc.