IDEA using commonly used shortcuts, if flawed, welcome comments and additions noted:
Seek
| hot key |
Introduction |
| Ctrl + F |
Look in the current text |
| Ctrl + R |
Replace text in the current file |
| Shift + Ctrl + F |
Find the text Project |
| Shift + Ctrl + R |
Text replacement project |
| Shift +Shift |
fast Search |
| Ctrl + N |
Find a class |
| Ctrl + Shift + N |
Find Files |
| Ctrl +Shift + Alt + N |
Find symbol (to find a method name) |
Jump to switch
| hot key |
Introduction |
| Ctrl + E |
Recent Files |
| Ctrl +Tab |
Switching file |
| Ctrl + Alt + ← / → arrow keys |
Jump at the history of the cursor |
| Alt + ← / → arrow keys |
Switching sub-tab |
| Ctrl + G |
Jump specified line number |
Coding related
| hot key |
Introduction |
| Ctrl + W |
Quickly select |
| shift + Ctrl +Alt + J |
Quickly select the same text |
| Ctrl +C / Ctrl + X / Ctrl + D |
Quick Copy or Cut |
| After multiple rows selected Tab / Shift + Tab |
tab |
| Ctrl + Y |
Delete the entire line |
| Click the scroll wheel variable / method / class |
Quick access to the variables defined / method / class |
| Shift + click on the tab |
Quick closing tab |
| Ctrl + Z / Ctrl + shift + Z |
Undo |
| Ctrl + shift + enter |
Automatic finishing, automatic code completion |
| Alt + Enter |
Intellij IDEA According cursor problems and provide a quick fix option, the cursor on the results of the different locations are different tips |
| Alt + ↑/↓ |
Quick Jump method |
| F2 |
Jump to the next height position error or warning |
| Alt + Insert |
Automatic generation of code, such as generating an object set / get the method, constructor, toString (), etc. |
| Ctrl + shift +L |
Formatting code |
| shift + F6 |
Fast modification method names, variable names, file names, class names, etc. |
| Ctrl + F6 |
Quickly modify the method signature |
Code Read
| hot key |
Introduction |
| Ctrl + P |
The method parameter prompt is displayed |
| Ctrl + shift + i |
It can be another bomb out of a window in the current class |
| Alt + F7 |
You can list the areas in which the parameters are used |
| Cursor subclass interface name, Ctrl + u |
Jump to Parent class interface |
| shift +Ctrl + +/- |
代码块折叠 |
| Ctrl + shift + ←/→ |
移动窗口分割线 |
| Ctrl + Alt +B |
跳转方法定义/实现 |
| Ctrl + H |
类的层级关系 |
| Ctrl + F12 |
类成员快速显示 |
版本管理相关
