28 February 2013

Graphical Tools (rgl) on a Headless Shiny Server

If you’ve encountered errors such as

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21 February 2013

Analysis of Public .Rhistory Files

GitHub recently launched a more powerful search feature which has been used on more than one occasion to identify sensitive files that may be hosted in a public GitHub repository. When used innocently, there are all sorts of fun things you can find with this search feature.

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09 February 2013

Introduction to Shiny Slides

Below you can download the slides presented on February 9, 2013 at the Dallas R Users Group on RStudio’s Shiny framework which allows you to create interactive web applications in R. No knowledge of HTML or JavaScript is required!

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06 February 2013

Dallas R Users: Learn Shiny this Saturday, 2/9

Just a heads-up for any R users in the Dallas/Fort Worth Metroplex: I’ll be presenting at the Dallas R Users Group this Saturday, 2/9/2013 at 10:00AM at the University of Dallas (1845 East Northgate Drive, Irving, TX). I’ll be talking about how to use RStudio’s new Shiny framework to create R-powered web applications.

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