Man, the textern extension for #firefox is so good. Being able to edit wiki pages in a proper markdown editor (#emacs) is great.
Textern – Get this Extension for 🦊 Firefox (en-US)

Download Textern for Firefox. Edit text in your favourite external editor!

@jeeger You think that Emacs is a "proper md editor"? Which mode are you using?

Maybe I'm too influenced by orgmode but I haven't seen any(!) proper markdown editor yet.

Markdown Mode for Emacs

A major mode for GNU Emacs for editing Markdown-formatted text files.

@jeeger Very primitive to me. 😞
@publicvoit @jeeger What do you feel is missing? I use the Emacs markdown-mode a lot and I find it very useful. Some of my favorite features are the table support, the code block editing and the list manipulation commands.
@zrzz @jeeger I actually do need to re-check. Last time I checked, it was just a small fraction of the features I'm used from Org-mode so that I did not even bother to work within Emacs but stayed in vim with no particular MD support at all.
@jeeger I use the GhostText extension in FF with Atomic Chrome on the Emacs side (which despite the name is not Atom or Chrome specific, the name just reflects its historical origin). This method uses websocket messaging so it doesn't need nativehost support and you immediately see your Emacs edits in the browser's textarea.
GitHub - fregante/GhostText: 👻 Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa).

👻 Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa). - fregante/GhostText

GitHub