# Jeklyll for study post - Math and Code

Jekyll plus Github Pages can build a powerful personal blog. There is almost one year since I first used it.

It is especially useful for math presentation and code and graphs. In the class of Geo 597, there are so many proofs and calculations, rules and principles needed to be taken in notes. Review them, or estabilsh the proofs by myself would largely improve the understandings.

#### Math like this:

Weighted linear combination:

#### Code like this:

**And tables and graphs to continue adding here…**

**Also useful for taking notes of useful links…**

whatever is welcome to be post here!