Learn about the static variable initialization in Java.
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Comparing Arrays in Java
Filed under Java Array
Have a look at different ways to compare arrays in Java.
Taking Screenshots Using Java
Filed under Core Java
Learn how to take screenshots using Java.
Preserving Line Breaks When Using Jsoup
Filed under Data
Learn different ways of preserving line breaks in HTML using Jsoup.
System.console() vs. System.out
Filed under Core Java
Learn about the differences between System.console() and System.out.
Setting Formulas in Excel with Apache POI
Filed under Java IO
Learn how to set and evaluate Excel formulas in Java with Apache POI
Guide to SDKMAN!
Filed under DevOps
Learn how to manage several versions of Java SDKs among other Java Ecosystem tools using SDKMAN!
Java Weekly, Issue 344
Filed under Weekly Review
Java is moving so fast! Java 15 is about to be released and we have two exciting news about Java 16. Also, some interesting topics on Security and Cloud.
Liskov Substitution Principle in Java
Filed under Java
The L in SOLID, the Liskov Substitution Principle helps structure object oriented design. We also explore how it supports the Open/Closed Principle.