@akumbhare In that case, you're probably missing this line in your nginx config:
proxy_set_header X-Real-IP $remote_addr;
Is it possible to extend markdown to support embedding jsbin or jsfiddle snippet ?
Didn't I make a jsfiddle plugin... will look when I get home.
https://github.com/a5mith/nodebb-plugin-jsfiddle it seems so.
It's pretty doable using an
iframe for sure.
The plugin itself however would need some polishing (e.g. using
// instead of
https://, etc.) and compatibility-update.
I never said it was any good.
It might need updating to support latest versions of nodebb. But you're welcome. I'll take a look at the other service too when I can. Although it's pretty simple to do if you copy one of mine and understand regexp.
I have update the repo and add support for jsBin : https://github.com/agusputra/nodebb-plugin-jsfiddle