I'm new to coding and trying to learn Java, but I'm running into issues with my IDE. I followed a tutorial from Bro Code's channel that was supposed to help, but I keep seeing an error message about 'no usages'. I've already tried renaming my file, reinstalling the IDE, and making sure my JDK and everything is up to date, but nothing seems to resolve the issue. Can anyone point me in the right direction?
2 Answers
It looks like that error isn't really a problem, but more of a warning from the IDE. Your class 'Main' isn’t being used anywhere else in your code, which is totally normal when you’re just starting out. As you write more code that utilizes the 'Main' class, that warning should disappear.
Your IDE is working just fine. The reason you're seeing that warning is that your 'Main' class doesn't have a `public static void main(String[] args)` method, which is essential for running any Java program. Without that, the class won't run on its own. I suggest checking out a more structured course, like the Java Programming MOOC from the University of Helsinki, instead of solely relying on YouTube. It could really help you get on the right track.
Related Questions
Set Wordpress Featured Image Using Javascript
How To Fix PHP Random Being The Same
Why no WebP Support with Wordpress
Replace Wordpress Cron With Linux Cron
Customize Yoast Canonical URL Programmatically
[Centos] Delete All Files And Folders That Contain a String