Adding watermarks to plots

May 22, 2012 | ggplot2

A question was raised today on the mailing list: Is there an easy way to add a watermark to a ggplot? There are several options, depending on the type of watermark and the required level of control over the output, add a text label using annotate (th... [Read more...]

Friday Function: setInternet2

April 15, 2011 | richierocks

Corporate IT networks are a pain for programmers. Ideally, when programming, you want the freedom to download, install and run any software that you want. Unfortunately, in the interests of security, many programmers find themselves a little restricted at the office. (Iā€™m sure that many network admins will protest ... [Read more...]

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