3.8.3 Can you answer these questions?

Can you answer these?

3.8.3.1 pgfplotstable - Make rows bold and add a backgroup color using values from two columns

http://tex.stackexchange.com/questions/354653/pgfplotstable-make-rows-bold-and-add-a-backgroup-color-using-values-from-two-c

I am trying to get some rows in my data to show both as bold and with a background color. More specifically, I want my table to have bold rows where Group = 1 and at the same time I want rows to have  ...
 

- asked by ernieuhu 2votes

3.8.3.2 siunitx: group decimal part of a number in two instead of three

http://tex.stackexchange.com/questions/354853/siunitx-group-decimal-part-of-a-number-in-two-instead-of-three

The following question has probably already been answered on this site but I can't find anything in the questions/answers archive. 
How to I use siunitx to group the decimal part of a number in two  ...
 

- asked by Svend TveskA~\246g 2votes

3.8.3.3 Optionally colored links in ConTeXt

http://tex.stackexchange.com/questions/354731/optionally-colored-links-in-context

This question is about having colored links on screen while printing them black. The solution is 
\documentclass{article} 
\usepackage[ocgcolorlinks]{hyperref} 
\begin{document} 
...
 

- asked by flying sheep 2votes

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