I run into issues trying to markup tables semantically in LaTeX. Background Either standard \hline together with \firsthline and \lasthline from array.sty (I think) or \midrule, \toprule and ...
Should numbers inside the text be placed inside a math environment? For example, if I am writing ...indent code by 4 spaces..., should I write it this way or ...indent code by $4$ spaces...? ...