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