Glad to hear it.
The hosting site can prevent the inline preview from working. Not Discourse’s fault.
As you’ve figured, the fix is use a different hosting site that’s not trying so hard to prevent hotlinking.
Test posting after changing theme.
There are some specific nuances to successfully posting a YouTube link that displays as an inline preview. See here for more:
For those wondering, the vid posted in the previous post is some guy explaining how ChatGPT can lie to you.
trying out strike through
Testing if these symbols work.
testing
testtest
Testy McTestface
Best version !
\bbox[lightgreen,5px,border:1px solid black]{\texttt T}\bbox[silver,5px,border:1px solid black]{\texttt E}\bbox[yellow,5px,border:1px solid black]{\texttt S}\bbox[silver,5px,border:1px solid black]{\texttt T}
Just some testes here.
Oh my!
More testing.
Nope, never mind
testing
A successful test. Hooray!
Some random characters from an iPhone note —
∘ ➙ ➞ ⇨ — – - •
⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵ ⏵
J² ¹ ³ J₁ J₂ ` ↑ ↓ → ➜ WWWWW ■ ←
∘ ◆ ● 
★ ✚ ➤ ► ⇦ mi² in³ ⎵ ꓘ 
✓
⟨<3 tabs> </3 tabs>⟩ 92°F
✕ 
ᴧ v △ ▲
♫ ♪ ♬ ♩ ≡ menu
¹⁄₁₆ ⅛ ⅙ ¼ ⅓ ⅜ ½ ⅝ ⅔ ¾ ⅚ ⅞ ÷ ≈ ≡ Σ ≤ ≥
The Tab characters don’t paste in but it looks like the rest of them do.