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...gin program (in both Linux and Solaris) uses getpwnam and not getpwuid to retrieve the passwd information. The getpwuid call just looks at the first password entry that has that uid, which may not be the one you're looking for. Any thoughts ? Please respond directly. Thanks, John -- John Cecere Sun Microsystems 732-302-3922 / john.cecere at sun.com

Hi, I need to produce an ordinary scatter plot and it is vital that the aspect ratio equals 1. I set the axis as: plot(x, y, type="n", asp=1, ,ylim=c(-80,70),xlim=c(0,100)). The problem is that I get some 'additional' blank plot area (basically, the lower bound of xlim becomes quite negative). The xlim is not the range of the x-data, but I need the 0 there for further