Get The Number Of Columns And Rows In A Terminal Window With ENV Vars
ENV Vars
Both [TODO: Code shorthand span ] and [TODO: Code shorthand span ] set environmental vars for the number of columns and lines/rows in a terminal window. For example:
Notes
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Not all shells set these ENV vars. Determining that is left as an exercise for the reader
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There's also al [TODO: Code shorthand span ] command is that can provide the info (link below)
~ fin ~
References
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Use tputs To Get The Number Of Columns And Lines/Rows Count In A Terminal Window On A Mac