When learning portal, a simple Java programming, we can use a text editor such as Notepad. However, Notepad is not powerful enough, we can consider using the "more powerful notebook", common are the following three:
1、 Notepad++
2、 UltraEdit
3、 EditPlus
In our real learning development, including later in the enterprises engaged in software development, general use integrated development environment (IDE), such as about three common integrated development tools, in particular eclipse.
1、 Eclipse
2, IDE Intellij
3、 NetBeans