LaTeX

Colors

You can color math equations using the \color{<color>} command, which acts like a switch of sorts, persisting within that math block until another color is specified. Alternatively, one can use \textcolor{<color>}{<text>}, allowing you to specify exactly those characters you’d like to color without having to write another \color block to return to the original color.

Helpful Tricks

  • No indent for whole page: \setlength\parindent{0pt}
  • Forcing to new page: \newpage
  • Include graphics snippet: \includegraphics[scale=0.275]{/path/to/img}
  • Force graphics to certain point: wrap in \begin{figure}[H]

Extensions/plugins

PGFPlots

  • + sign used to append plot preferences to the defaults, as opposed to overwriting them entirely

Math Mode

  • \xrightarrow[under]{over} :: convergence arrow