Learn how to store the input from a Scanner into an array with three different scenarios and examples.

Learn how records provide us with a default implementation of equals() and hashCode() methods.

Learn how to use FileReader and BufferedReader and the differences between them.

Explore the differences between \z and \Z anchors, how they work, and when to use them.

Explore two approaches to opening a new tab with Selenium.

Explore multiple advantages of relying on an external third-party library such as P6Spy to log database queries.

Learn the steps to convert an AAR file to a JAR file.

Learn how "null" and empty strings behave in different scenarios.

Learn about the implementation differences between ArrayBlockingQueue and LinkedBlockingQueue.

Learn how to get the latest N messages of a Kafka Topic.

DevOps deployment process refers to the set of practices, tools, and workflows used to automate and streamline the deployment of software applications. It

Simplified main entries, CDC for cache, cloud-native Graal, key encapsulation, and event sourcing and audit logs!

Learn different ways on how to convert String to int via encapsulation.

Understand intermediate and terminal operations in Java Streams and learn how to create and check for an empty Stream.

Explore two approaches to converting an OutputStream to an InputStream: using a byte array and a pipe.

Learn how to check if a list contains elements from another list in Java.

Java performance is the theme this week, with a lot of interesting pieces.

Lern how to make System.out.println() print data to a file by replacing the default System.out

Learn how to read values containing spaces from a Scanner through examples.