**Owen Lynch** @olynch@mathstodon.xyz · Apr 25, 2022, 19:14

**Owen Lynch** @olynch@mathstodon.xyz · Apr 25, 2022, 19:14

Hello all! Excited to be escaping twitter. Does anyone know how to set up a script that reads an RSS feed and posts any new entries to mastodon?

Also, for yucks, trying out the LaTeX: $\int_a^b f(x) dx$

**Owen Lynch** @olynch@mathstodon.xyz · Apr 25, 2022, 19:15

**Owen Lynch** @olynch@mathstodon.xyz · Apr 25, 2022, 19:15

Owen Lynch @olynch@mathstodon.xyz

Huh, $$\int_a^b f(x) dx$$

**Owen Lynch** @olynch@mathstodon.xyz · Apr 25, 2022, 19:15

**Owen Lynch** @olynch@mathstodon.xyz · Apr 25, 2022, 19:15

Owen Lynch @olynch@mathstodon.xyz

OK, double dollar signs, got it

**David Kent, water worm** @DaveJamesKent@mathstodon.xyz · 2022-04-25T19:28:14Z

David Kent, water worm @DaveJamesKent@mathstodon.xyz

@olynch really? $$\sup_{x \in \mathbb{R}} |f^{(j)}(x)| < \infty$$

Apr 25, 2022, 19:28 · · Web · · ·

**David Kent, water worm** @DaveJamesKent@mathstodon.xyz · Apr 25, 2022, 19:28

**David Kent, water worm** @DaveJamesKent@mathstodon.xyz · Apr 25, 2022, 19:28

David Kent, water worm @DaveJamesKent@mathstodon.xyz

@olynch kind of a gamble without a preview, but it's worlds better than no latex support at all!

**Tim Hosgood** @thosgood@mathstodon.xyz · Apr 25, 2022, 20:36

**Tim Hosgood** @thosgood@mathstodon.xyz · Apr 25, 2022, 20:36

Tim Hosgood @thosgood@mathstodon.xyz

@DaveJamesKent @olynch i don't know if i've activated some secret setting, but i get a preview!

**David Kent, water worm** @DaveJamesKent@mathstodon.xyz · Apr 25, 2022, 20:38

**David Kent, water worm** @DaveJamesKent@mathstodon.xyz · Apr 25, 2022, 20:38

David Kent, water worm @DaveJamesKent@mathstodon.xyz

oo, i think that only shows up when you use that form of delimiter (or its display version). i was using dollar signs. good to know!

**Owen Lynch** @olynch@mathstodon.xyz · Apr 27, 2022, 19:56

**Owen Lynch** @olynch@mathstodon.xyz · Apr 27, 2022, 19:56

Owen Lynch @olynch@mathstodon.xyz