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Hello list. Is it possible to use par(srt=45) to rotate text by 45 degrees along the x-axis of a plot. Using: <code> x_names<-c("C57 Nv", "C57 Vacc", "129 Nv", "129 Vacc", "IFNgR Nv", "IFNgR Vacc") par(srt=45) mtext(font=2, x_names, side=1, line=1, at=l, cex=1.2) par(srt=0) </code> doesn't seem to work in R 2.2.0 on SUSE linux. Suggestions would be appreciated thanks. Iain

Hi How can I have the tests for my Rails app to be executed in a random order? Is there a simple solution using rake? I already posted my question to stackoverflow (http:// stackoverflow.com/questions/1376267/ruby-executing-tests-in-a-random- order-with-rake) but the few responses I got were not able to solve the problem. Thanks a lot! Pietro Di Bello