Sunday, February 26, 2012

Monday, February 20, 2012


Knowing the weakness of your tool is a shortcut toward getting really good at it.

Sunday, February 19, 2012

Equations in LaTeX

Here are some useful tips on how to do equations right in LaTeX.

Saturday, February 18, 2012

Rstudio font

The development version of Rstudio finally has an option to use customized fonts. This is great.

Do you see the leash on your neck?

According to this post, both Apple and MS are tightening the leash on general desktop computer users by restricting their freedom of installing and running the software they like, with their shiny new OSs.

Fortunately we still have Linux and BSD.

Friday, February 17, 2012

Time series analysis using R

This is a tutorial of time series analysis using R.

Saturday, February 11, 2012

The "tables" package

The "tables" package makes Sweave a real option for exploratory data analysis and report generation.