IntelliJ vs Eclipse Keymap
| Action | IntelliJ IDEA | Eclipse |
| Open any file quickly | Ctrl + Shift + N | Ctrl + Shift + R |
| Find a type or class | Ctrl + N | Ctrl + Shift + T |
| Show all the members of current type | Ctrl + F12 | Ctrl + O |
| Jump to source | F4 | F3 |
| To jump from one member to the next (or previous) | Alt + ↓ Alt + ↑ | Ctrl + Shift + ↓ Ctrl + Shift + ↑ |
| Go to parent class | Ctrl + B | Ctrl + T |
| Back and forth through the files you have visited | Ctrl + Alt + ← Ctrl + Alt + → | Alt + ← Alt + → |
| Last edit location | Ctrl + Shift + Backspace | Ctrl + Q |
| Delete line | Ctrl + Y | Ctrl + D |
| Duplicate line | Ctrl + D | Ctrl + Alt + ↓ |
| Open hierarchy | Ctrl + H | F4 |
| Organize imports | Ctrl + Alt + O | Ctrl + Shift + O |
| Find next / previous | F3 / Shift + F3 | Ctrl + K / Shift + Ctrl + K |
| Debug | Shift + F9 | F11 |
| Run | Shift + F10 | Ctrl + F11 |
| Step Into | F7 | F5 |
| Step Over | F8 | F6 |
| Step Out | Shift + F8 | F7 |
| Resume | F9 | F8 |
| Rename in place | Shift + F6 | Alt + Shift + R |
| Format code | Ctrl + Alt + L | Ctrl + Shift + F |
| Change signature | Ctrl + F6 | Alt + Shift + C |
| Quick fix | Alt + Enter | Ctrl + 1 |
| View Javadoc for member | Ctrl + Q | Mouse over |