问题
It is similar situation and similar to this question, but there are no solution for my specific problem. I used mu Atom editor for see Markdown text (preview), it was at a kind of "Tools menu"... Working fine last months.
Now there are no tools-menu, and no alt+t or similar command to enable it... How to get back the tools-menu?
Atom v1.18.0 working in UBUNTU 16 LTS.
回答1:
Markdown preview is located under Menu Bar > Packages > Markdown Preview > Toggle Preview. You may also activate it with a shortcut Ctrl+Shift+M.
来源：https://stackoverflow.com/questions/45661831/atom-menu-is-missing-how-do-i-re-enable-the-tools-menu