3.2.3 Can you answer these questions?

Can you answer these?

3.2.3.1 vim-latex: add new math environment

http://tex.stackexchange.com/questions/347878/vim-latex-add-new-math-environment

I am using vim latex-suite for writing, and I make extensive use of the tikzcd-environment for typesetting commutative diagrams. However, vim-latex does not recognize this as a math environment and  ...
 

- asked by Bubaya 2votes

3.2.3.2 Listings and Restructured Text

http://tex.stackexchange.com/questions/347376/listings-and-restructured-text

Background 
I'm trying to define a style/language for linting Restructured Text (rst) using the listings (lst) package. This is largely for a few notes I was making but I'll submit the language  ...
                                                                                  

                                                                                  
 

- asked by Carel 3votes

3.2.3.3 Empty footnoteline on next page

http://tex.stackexchange.com/questions/347789/empty-footnoteline-on-next-page

I have added a footnote including only an URL to page 2 of my document (3 pages in total). 
\footnote{\url{google.de}} 
This works as expected, but, there is an empty footnoteline on page 3. If i  ...
 

- asked by mutilis 3votes