intellij idea emacs键位 自带教程 learn 第一课 editor basics actions

intellij idea  自带教程 learn 第一课 editor basics; actions

One of the most useful shortcuts is Find Action. Itallows you to search through all available actions without having to know their individual shortcuts. Try it now with Esc.

idea windows 默认热键下热键提示没问题，但是在emacs键位下这个提示没有提示出2段连按，emacs下按esc有许多2段连按热键，要再按x，即《esc,x》。或者直接按《alt+x》。