Considering to join a lemmy instance not the least because it says "you can also blog on lemmy" (https://join-lemmy.org/docs/users/06-other-features.html?highlight=blog#lemmy-as-a-blog) I have one question though:

Can I have MathJax or KaTeX to do formulas?

#lemmy @asklemmy #mathjax #katex #fedihelp

Other Features

As already mentioned, it’s not supported by default.
You can enable it by adding a plugin like markdown-it-mathjax3, so you’d either need to modify your own instance or find one that already supports it.

I’ve added a few such features to my own server, since I’m using it partly for blogging.

https://lm.korako.me/post/8470
https://github.com/karasugawasu/lemmy-ui/commit/0482fda3cb9d0deae80d5c52a4736fad6ccb12bf

見出してすと - 鴉は拠り所について語り合う

# H1ヘッダー いろんな文章を記載 いろんな文章を記載 いろんな文章を記載 1(ϕ5−ϕ)e25π=1+e−2π1+e−4π1+e−6π1+e−8π1+⋯ ## H2ヘッダー いろんな文章を記載 いろんな文章を記載 いろんな文章を記載 ### H3ヘッダー いろんな文章を記載 いろんな文章を記載 いろんな文章を記載 #### H4ヘッダー いろんな文章を記載 いろんな文章を記載 いろんな文章を記載 ##### H5ヘッダー いろんな文章を記載 いろんな文章を記載 いろんな文章を記載 ちなみに、リンクと同じ色。 https://github.com/yuru7/HackGen [https://github.com/yuru7/HackGen] ## コードテスト if(localStorage.getItem('karasu_koteitag') != "" && document.querySelector('.koteitag-select__select') != null ){ var option1 = document.createElement("option"); option1.text = "プログラムを選択" option1.value = ""; option1.disabled = true option1.selected = true koteiselect.appendChild(option1); var option2 = document.createElement("option"); option2.text = "タグなし" option2.value = "command: user_config\ntags: null"; koteiselect.appendChild(option2);