Results 2 issues of mekyt

Create a new command OPEN_IN_TERMINAL_EDITOR (default `ctrl o`) for editing the current message in terminal editor with python tempfile. ### What does this PR do, and why? I am using...

enhancement
area: UI
size: L
PR needs review

Hi, I wanted to create a small GUI for Hugo, the server can be run with the Hugo function running an uncontrollable infinite loop, so with goroutine, parent can't kill...