3.2.2 Greatest hits from previous weeks

Greatest hits from previous weeks:

3.2.2.1 Subfigures side by side with captions

http://tex.stackexchange.com/questions/119984/subfigures-side-by-side-with-captions

I am using the following code to put my two figures side by side with different captions, 
\begin{figure*}[t!] 
\centering 
\begin{subfigure}[b]{0.5\textwidth} 
\centering 
...
 

- asked by Sait (32 votes), answered by Luan Resende (43 votes)

3.2.2.2 What are the available "documentclass" types and their uses?

http://tex.stackexchange.com/questions/782/what-are-the-available-documentclass-types-and-their-uses

Some of the available classes of documents in LaTeX are well known and widely used, such as the article and beamer classes, while others are not so well known, such as the standalone class. 
I found  ...
 

- asked by Vivi (285 votes), answered by Stefan Kottwitz (111 votes)