[adam@etoh ~]$ more suma Veilind's law of experimentation: Veilind's law of experimentation: (1) If reproducibility may be a problem, conduct the test only once. (1) If reproducibility may be a problem, conduct the test only once. (2) If a straight line fit is required, obtain only two data points. (2) If a straight line fit is required, obtain only two data points. [adam@etoh ~]$ cat suma | uniq Veilind's law of experimentation: (1) If reproducibility may be a problem, conduct the test only once. (2) If a straight line fit is required, obtain only two data points.