Scraping and visualization of discussion forum post ratings.

Playing with attributes

Playing with the preview RStudio and rmarkdown.

Just playing around with knitr and Rcpp.

Finishing up the markdown portion of knitLiteral.

Literalize is a little hook I'm testing out.

Stackoverflow "Why is plyr so slow" answer research.

R generated xtable tables from the xtable gallery and examples.

SO chat question...

Answer to SO Question: http://stackoverflow.com/questions/17243756/how-do-i-document-parallel-computations-within-knitr-implemented-in-rstudio

profr in knitr

Usage example of inline brewing of Rmarkdown for consumption by knitr.