is there anybody who can tell me why ItelliJ 12 produce two times bigger .jar file than netbeans from same code? In IntelliJ it's 98 MB vs 49 MB in NetBeans. I have been playing with properties but without any success. It's quite big project using LWJGL textures and 3D models. At the beginning I thought that intelliJ wrap all data textures and model together but it doesn't.
You can open the jar file by renaming it's extension to zip, or simply pressing Ctrl+Page
Down. After that, you can compare the contents yourself. Probably IntelliJ includes some libraries, what Netbeans doesn't.