18, IntelliJ idea commonly used shortcut keys of Windows edition

IntelliJ idea, the integrated environment for Java language development, is recognized as one of the best Java development tools in the industry, especially in smart Code assistants, code auto-hinting, refactoring, Java EE support, various version tools (Git, SVN, GitHub etc.), JUnit, CVS integration, code analysis, and innovative GUI design are all commendable features. As one of the most commonly used development tools today, idea, if we are familiar with its shortcut keys, naturally allows us to write code in the process of handy, aplomb.
　　

IntelliJ idea Common shortcut keys

shortcut Keys	function
Ctrl + X	Cut lines
Ctrl + D	Copy rows
Ctrl + N	Find class
Ctrl + F	Find text
Ctrl + J	Automatic code
Ctrl + H	Show class structure diagram
Ctrl + Q	Show Comment Document
Ctrl + P	Method parameter Hints
Ctrl + E	Recently opened files
Ctrl + R	Replace the code in the current text
Ctrl + End	Skip to end of file
Ctrl + Home	Jump to the beginning of a file
Ctrl + Space	Code hints
Ctrl + Shift + N	Find Files
Ctrl + Shift + R	Replace the code in the project
Ctrl + Alt + L	Formatting code
Ctrl + Alt + O	Optimizing imported classes and Packages
Ctrl + Shift + Space	Auto-Complete code
Alt + Shift + C	Compare the recently modified code
Alt + Insert	Generate code (such as constructors, etc.)
Ctrl + Alt + Space	Class name or interface name hint
Alt + Enter	Automatic Guide Package
Alt + left/right	Toggle Code View
Ctrl + B	Quickly open a class or method at the cursor
Alt + Up/down	Quickly move the positioning between methods
F2 or Shift + F2	Highlight error or warning quick location
Ctrl + Shift + up/down	Code Move Up/down
Ctrl+e or Alt+shift+c	Recently changed code
Ctrl + Shift + Alt + N	Find a method or variable in a class
Ctrl + Alt + left/right	Go back to the last browse location
CTRL +/or CTRL + Shift +/	Single-line comment or multiline comment
Fori + Tab Key	Quickly create a For loop
PSVM + Tab Key	Quickly create a main function
Sout + Tab Key	Quickly create output statements

Debug shortcut key:

• F7: In Debug mode, go to the next step, if the current line breakpoint is a method, then enter the current method body, if the method body has a method, it will not enter the embedded method;
• F8: In Debug mode, go to the next step, if the current line breakpoint is a method, does not enter the current method body;
• F9: In Debug mode, the recovery program runs, but if the code below the breakpoint has a breakpoint then it stops at the next breakpoint.

Reprinted from: 53648746

18, IntelliJ idea commonly used shortcut keys of Windows edition