Idea_ shortcut key Default&eclipse

Idea Eclipse                                                    Alt+shift+r Acts on variables (batch modifies all local variables) for class names (rename) Ctrl+alt+shift+insert Quickly create a file ctrl+f4 quickly close the current window (you don't need to see                                                              TAB) Shift+click quickly close the current tab window CTRL+SHIFT+F9                                                                                                                            Local page compilation                                Ctrl+f9 ctrl+b                                                                                                                                                                                                                                   Local page compilation CTRL+ALT+V Uniform modification of local variables ctrl+shift+/                                                                    Collapse All Ctrl +*                                                             Expand All Ctrl+shift+u                                                                 Casing Toggle (ctrl+shift+y) ALT + ENTER                                                             Import package, automatically fix CTRL + N Find class Ctrl+shift+n                                                              Find Files Ctrl+alt+l                                                                 Format code CTRL+ALT+O to optimize imported classes and packages Alt+insert                                                      Generate code (such as Get,set method, constructor, etc.) Ctrl+e or alt+shift+c Recently changed codeCtrl+r Replace text ctrl+f                                                                      Find text ctrl+t SVN update ctrl+k                                                         SVN submit Ctrl+shift+space                                                             Auto-complete code CTRL + SPACE code hint Ctrl+alt+space                                                                     Class name or interface name hint Ctrl+p                                                             Method parameter hints Ctrl+shift+alt+n find a method or variable in a class Alt+shift+c  Compare the recently modified code Debugger:alt+f8 CTRL +                                                             U Calculate Variable Value Shift+f6     Refactoring-Renaming ctrl+shift+ first key ctrl+x Delete Row ctrl+d copy row ctrl+/                                                                    or ctrl+shift+/Comments (//or/*...*/) ctrl+j Auto Code ctrl+e recently opened file Ctr                                                                     L+H display class structure diagram ctrl+q Show Comment Document ALT+F1 find code where ALT                                                     +1 quickly open or hide the engineering panel ctrl+alt+ Left/right Return to the location you last viewed ALT + Left/right switch code view a             lt+ Up/down                                                 Quickly move the positioning ctrl+shift+up/down between methods The code moves up/down. F2 or shift+f2 shift+f1 highlighting error or warning when the quick position code tag is entered, press TAB to generate the code. Select the text, press CTRL+SHIFT+F7, highlight all the text, and press ESC to highlight the disappear. Ctrl+w the selected code, continuously press the other effect to select the text, press ALT+F3, look down the same text, and highlight. Ctrl+up/down cursor jumps to the first or last line Ctrl+b quickly opens the class or method at the cursor the most common shortcut key 1. Ctrl+e, you can display a list of recently edited files in 2. Shift+click can close the file 3.ctrl+[or] can jump to the beginning of the curly brace at the end of 4. Ctrl+shift+backspace can jump to the last edited place 5.ctrl+f12, you can display the structure of the current file 6.ctrl+f7 can query the current element in the current file reference, and then press F3 can select 7.ctrl+n, you can quickly open class 8.ctrl+shift+n, You can quickly open file 9. Alt+q can see the declaration of the current method 10.ctrl+w can select the word followed by the statement and then the function 11.alt+f1 can locate the element being edited in each panel 12.ctrl+p, you can display the parameter information 13.ctrl+shift+insert can select the Clipboard contents and insert 14 . Alt+insert can generate constructors/getter/setter such as 15.ctrl+alt+v can introduce variables. For example, the parentheses in the SQL into a variable 16.ctrl+alt+t can be wrapped in a piece of code, such as TRY/CATCH17. Alt+up and Alt+down can be moved quickly between methods the following is not very useful 18. Some intention actions can be obtained by pressing Alt+enter in some places, such as changing "= =" to "Equals ()" 19. Ctrl+shift+alt+n can quickly open the symbol 20.ctrl+shift+space in many cases can give smart tips 21.alt+f3 can quickly find 22.ctrl+/and ctrl+shift+/can comment code 23. Ctrl+alt+b can jump to the implementation of the abstract method 24.ctrl+o can choose the method of the parent class to rewrite 25.ctrl+q can see Javadoc26.ctrl+alt+space is the class name auto-complete 27. When you open a class/file/symbol quickly, you can use the wildcard character , or you can use abbreviation 28. Live templates! Ctrl+j29.ctrl+shift+f7 can highlight the current element in the current file using 30.ctrl+alt+up/ctrl+alt+down can quickly jump search results 31.ctrl+shift+j can integrate two lines

Idea_ shortcut key Default&eclipse