## typing mathematical symbols into emacs using the TeX input method

You can type mathematical symbols into emacs using the TeX input method. C-\ TeX <enter> \ohm \therefore \pi C-\ will toggle the input method on and off. Note the \ indicator in the bottom left of the status bar.

## $$\LaTeX$$ Equations in WordPress using MathJax

I came accross this great tool for displaying mathematical equations the other day. MathJax not only supports $$\LaTeX$$ syntax but also renders the equations as pure text, so no unsightly images and they scale beautifully. You can also right click on the equation and see it’s $$\LaTeX$$ code. The code for MathJax is open source, […]