The eclipse shortcut today I learned a few favorites that are not commonly used.

1. CTRL + e open the list of all opened files. When you use eclipse to open more than N files, you need to find a file that you have opened before. Is it very difficult, remember this shortcut key.

2. CTRL + 2, l when you need to assign a value to the return value of a method, you need to define a local variable and declare the local variable. It is much easier to use this shortcut key.

3. Press Ctrl + m to edit youCodeTo maximize the work area, you no longer have to worry about having a variety of other messy la s in the screen, shield them all directly, maximize the work area, and be nice to your eyes.

4. CTRL + t open the layer-by-layer call relationship of a class and view the integration implementation relationship between the class and the interface.

5. Alt + Shift + R rename a declared variable. You no longer need to use Ctrl + F to rename the variable in the class.

6. CTRL + Shift + l open all the commands in eclipse and the shortcut keys that can be used

7. CTRL + ALT + H open call hierarchy the call hierarchy of the open method is displayed as a link tree, and then debug and modifyProgramCan provide a good idea

Appendix: Eclipse Shortcut Key Modification Method

Windows ---- preferrence ---- keys ----- searches for the shortcut keys you need to modify. Be sure not to conflict with other existing shortcut keys.