Learn three ways of converting a list of strings to a list of integers.

In this short tutorial, we discuss various methods of adding one month to the current date in Java. We cover using core Java methods as well as popular external libraries such as Joda-Time and Apache Commons Lang3.

Explore several approaches to convert a Java array to an Iterable collection.

Explore the differences between Boolean.TRUE and true in Java to properly use these representations of true boolean values.

Explore different approaches to effectively sorting date strings in Java.

Explore different approaches to check if a string is all uppercase or lowercase in Java.

Learn the differences between JAXP and JAXB in Java and understand when to use which.

asdf is a helpful command-line tool that allows you to manage and switch between different versions of programming language runtimes including Java,

TODO

Explore a few efficient and straightforward ways to check if a file is empty in Java.

Discover the power of Apache Tomcat with comprehensive documentation. Unlock the full potential of web application development. Explore now!

Interested to learn more about the Differences between Sourcepath, Classpath, and Buildpath? Then check out our detailed example!

Generational ZGC, reactive database access, health check, Kotlin 1.9, and billions of messages over TCP/IP!

Learn how to easily get yesterday's date in Java.

Explore different approaches and techniques for breaking an input string into a string array or list containing digit and non-digit string elements in the original order

A quick and practical guide to checking if a String contains non-alphanumeric characters.

A quick and practical guide to deep-copying an ArrayList in Java.

Explore some of the new features and changes introduced as part of the incremental Java 20 release.

A quick and practical guide to convert one enum to another.

Intermediate stream, intelligent Spring with OpenAI, pattern matching, p99 of GC, and moving out of the Cloud.