ctrl+E to open recently accessed files
Double Shift file search
ctrl + Shift+Enter incomplete semicolon
Ctrl+Shift+A Find Load Rest Client
Ctrl+Shift+V Pasteboard History
Alt+Enter Language Injection json translation editor
idea
http://blog.csdn.net/xiaoyu411502/article/details/47867333
ctrl d copy
ctrl y delete a line
ctrl shift v copy history
ctrl+shift F Find the path under the path
ctrl+R find and replace
Shift + Shift Search file name
ctrl+shift +f10 to run
ctrl+alt +u type tree
ctrl+alt +t Add exception handling
alt+insert constructor and get method
CIRL+B find the source of the variable
CTRL+ALT+B find all subclasses
ctrl+H class inheritance
ctrl+shift +b subclass
F3 down to find where the keyword appears
SHIFT+F3 go up the previous keyword occurrence
Ctrl+Alt+F7 Find all invocations of a method
Ctrl+Alt+T Quickly add a statement block
Ctrl+D Duplicate line
Ctrl+Alt+L, format code
alt+shift+F Add Favorites