pycharm community setting

code completion 
    case sensitive completion : None

Editor - File Types - lua  添加 *.txt

font Consolas 18

Add or Remove Caret :Alt + Button1 Click

Start New Line : Ctrl + Enter 
Start New Line Before Current : Ctrl + Shift + Enter 

Move to　Next Occurence : ctrl + =
Move to previous Occurence : ctrl + -

Toggle Bookmark : Ctrl + Alt + k
Show Bookmarks : Ctrl + Alt + i
Next Bookmark : Ctrl + Alt + L
Previous Bookmark :Ctrl + Alt + j

show in explore (reveal in explore): Ctrl + K R
copy path : Ctrl + K P

navigate back : Alt + Right Arrow 
navigate back : Alt + Left Arrow

toggle case : Alt + L