Sandbox5

Invalid code test

+ Show code- Hide code notgonnawork <- get("system") notgonnawork('ls -la')

+ Show code- Hide code do.call("system",list('ls -la'))

Google Charts Test

+ Show code- Hide code library(OpasnetUtilsExt) library(googleVis) # needed only for the example data, otherwise is included automagically google.gvis('Motion Chart', Fruits, idvar="Fruit", timevar="Year", options=list(height=350, width=400))