I’m testing blogdown. Learn how to build and manange my website in this package.

Will this sentence be updated at Viewer?

Yes. it worked. Now test some markdown tags:

H1

H2

H3

Bold

Italic

Math expression: $\alpha$

$$\sigma = X^2 + Y^2$$

This is like “Watch laterly after you write”.

After reboot Rstudio, I can directly continue the latest work.

I manage my website as a R project.

I unchecked “Preview site after building” in project options.

Viewer is updating after I unchecked this option.