1.1.2 Greatest hits from previous weeks

Greatest hits from previous weeks:

1.1.2.1 How to include SVG diagrams in LaTeX?

http://tex.stackexchange.com/questions/2099/how-to-include-svg-diagrams-in-latex

I'm making all my diagrams in SVG format using Inkscape and then I export them to some other format (e.g. PDF, EPS or PNG). I wrote a short script that does this for me automatically, but I'd like to  ...
 

- asked by Martin Tapankov (246 votes), answered by Martin H (122 votes)

1.1.2.2 How to typeset subscript in usual text mode?

http://tex.stackexchange.com/questions/1013/how-to-typeset-subscript-in-usual-text-mode

It's easy to make subscripts in math mode: $a_i$. 
How do I make a subscript outside math environment, likethis?
 

- asked by Pavel Shved (109 votes), answered by Stefan Kottwitz (77 votes)