Are you making the most of IntelliJ IDEA for basic code editing? Here are 13 time-saving shortcuts for navigating, highlighting, and moving code.
Why the Java Community Abandoned the Oracle JDK (VIDEO)
The story of a slow erosion of trust in Oracle and their JDK.
Which JDK Version and Vendor Should You Use on Your Project?
With so many versions and vendors available, choosing which JDK to use can be confusing. Discover the most important facts to help you decide.
Optional in Java: Everything You Need To Know
Learn everything you need to know about Java’s Optional: how it works, what problems it helps solve, and when not to use it.
Jar vs. Zip Files: The Key Differences
Learn everything you need to know about the differences between jar and zip files, with practical tips and examples along the way.
Create Your Own Tiny JRE With JLink (VIDEO)
Learn how and why to create your own tiny custom JRE using JLink.
JDK vs. JRE: The Key Differences
Discover why the JDK & JRE exist, their differences & similarities, and practically how to use them.
How to Debug Java Like a Pro in IntelliJ IDEA (VIDEO)
Learn how the pros debug in IntelliJ IDEA, to easily find and squash any bugs.
JAVA_HOME vs. PATH Environment Variables
Learn what JAVA_HOME and PATH do, when to use them, and how to set them up in Windows.
Java developer salary analysis across multiple factors
A Java developer’s salary depends on a range of factors such as job location, contract type, experience level, and industry sector. Discover the effect of each of these factors to learn what salary to expect in your situation.