filter-columns

filter-columns expr

filter-columns reads a tab-delimited table from standard input and writes to standard output all rows matching the awk(1) expression expr.

Callers will typically want to surround expr by single quotes to protect it from shell expansion.

awk(1), just-top-hits(1), print-columns(1), reorder-columns(1), sort-table(1), transmute(1), uniq-table(1), xinfo(1), xtract(1).