1.6.2 Greatest hits from previous weeks

Greatest hits from previous weeks:

1.6.2.1 Underscores in words (text)

http://tex.stackexchange.com/questions/48632/underscores-in-words-text

How can I produce the text Word_one_two in LaTeX? 
I tried: 
Samp\_Dist\_Corr 
But, it doesn't quite look right. Also, I want it in the typewriter font, so actually, I'm doing: 
...
 

- asked by Flux Capacitor (42 votes), answered by David Carlisle (52 votes)

1.6.2.2 making appendix for thesis

http://tex.stackexchange.com/questions/49643/making-appendix-for-thesis

I need some help with creating an appendix for my thesis. I have about 10 figures which need to be in the appendix. I have a good appendix with the following code: 
\appendix 
...
 

- asked by user13017 (63 votes), answered by Gonzalo Medina (75 votes)