Please look at it more positively, as reading and programming are very related things. You have to read and practice a lot.
tor-einar frostad wrote:I'm not going to read a novel on intelliJ just to get my simple answers.
I think the name Main class is a bad one, but it is chosen because it includes the main() method. The name main is inherited from earlier languages like C and C++ where there is a procedure called main. Java® and C# have inherited that feature (but in C# is it called Main). Whatever main is called, it is always the first thing the computer executes in your program. If you use BlueJ, you may not have seen a main method in use.
tor-einar frostad wrote:I'm trying to run a program in IntelliJ. I want to get to this stage in blueJ with intelliJ, which shown on the picture. I don't know how to better explain myself. If you think you can help. Please just give me concrete details like: files -> settings etc.. I'm not going to read a novel on intelliJ just to get my simple answers. And this main class, what's it for? Did not have that in blueJ.
I've now learned how to effectively use IntelliJ, and it's delightful