Are we using mutable objects too much?
How to create sealed classes and interfaces?
Java 17:
Java 17 features every Java developer should know
Java 16:
Java 16 features that every Java developer should know
Java 15:
Java 15 features every Java developer should know
Java 14:
Java 14 features that every Java developer should know
The evolution of switch statement up-to Java 14
Java 10:
Java 9:
How to move a file to the recycle bin?
Java 11:
Java 8:
How to use Lamda expressions – Part 1
How to use Lamda expressions – Part 2
How and when to use computeIfPresent() and computeIfAbsent() methods of Map interface?
Tools:
Jcli – A command line tool for creating Java applications
Packaging:
How to create a command line tool ?
How to create a Windows native application in Java?
How to convert Java application into jar file?
How to dockerize a java application?
Collections:
How to create immutable collections?
How and why to use Collectors.teeing() in Java?
The different ways to sort a collection
The different ways to group a collection
Modules:
How to create services in modules?
Files & Resources Handling :
How to watch a directory for changes?
How to read and write to files using java.nio.file package?
How to delete unwanted files recursively using FileVisitor?
Date & Time :
How to convert Local Date to Util Date and vice versa?
How to calculate your next salary date using Temporal Adjuster?
How to measure time in a single unit
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