README.md

In johnsonra/tutorialTK: Tutorial Tool Kit

This repository contains the R package, tutorialTK, that has some functions and data that I find helpful when writing tutorials and presentations. Here are some use cases:

Installation

library(devtools)
install_github("johnsonra/tutorialTK")

Colorblind-friendly pallete

I have a couple of colorblind-friendly palletes I've included with this package.

library(datasets)

princomp(iris[,1:4])$scores %>%
    cbind(iris) %>%

    ggplot(aes(Comp.1, Comp.2, color = Species)) +
    geom_point() +
    scale_color_manual(values = cbb8[1:3])

Ghostwriter

If you find yourself trying to think, talk and type at the same time while recording a tutorial, ghostwriter might be a good tool for you. Start by putting the text you want to type into a file (e.g. code.txt), and have ghostwriter write an AppleScript file to do the typing for you (sorry, Linux and Windows users - any similar solutions for those systems is welcome).

ghostwriter('code.txt')

Here is an example of a ghostwriter script typing while I talk.

johnsonra/tutorialTK documentation built on May 26, 2019, 6:53 p.m.