@substack Does this render on your system? 𝌆
Replying to @substack
@substack Cool! It’s an astral Unicode symbol that is not an emoji. You could use that for testing :) http://codepoints.net/U+1D306
12:28 PM - 19 Oct 2013
0 replies
1 retweet
0 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
JavaScript, HTML, CSS, HTTP, performance, security, Bash, Unicode, i18n, macOS.