June 2012
Beginner
227 pages
5h 43m
English
Content preview from Macintosh Terminal Pocket Guide
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Math and Calculations
expr | Evaluate simple math on the command line. |
dc | Text-based calculator. |
seq | Print a sequence of numbers on standard output. |
Need a calculator? While the Finder provides a graphical calculator, the Terminal also has some command-line programs to compute mathematical truths for you.
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