8 lines
289 B
Scala
8 lines
289 B
Scala
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/*
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First execute the terminal command: 'export COLUMNS LINES'
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before running this program for it to work (returned 'null' sizes otherwise).
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*/
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val (lines, columns) = (System.getenv("LINES"), System.getenv("COLUMNS"))
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println(s"Lines = $lines, Columns = $columns")
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