Gist used in forum posts

Hi,
Sometimes, very often when i am typing in textarea on forum i am doing typo, not closed brackets etc.
I have idea that we could paste link to github gist and this gist could be grab from github and replace link. It could help to help others without mistakes.

Lots of us use phpstorm, it is very easy to make gist from this IDE
https://www.jetbrains.com/phpstorm/webhelp/creating-git-gists.html