Index

Get any row,column combination from a terminal output

Usage

printf $table | idx "$row_format;$col_format"

$row/col_format can be: - a serie of numbers sperated by a comma ex: 1,2 - a range sperated by ~, ex: 1~ ex: 1~2 ex: ~3 - catch all with _

Example

printf $table | idx "1,3;2"

printf $table | idx "~3;2~"

printf $table | idx "~3;_"