.TH LINE 1
.SH NAME
line \- extract line(s) from input
.SH SYNOPSIS
.B line
.IR [LINES...]
.SH DESCRIPTION
.B line
extracts one or more lines from stdin. If multiple lines are provided, they will
be sorted numerically. If the same line is specified twice, it will only be
extracted once.
.SH EXAMPLES
Get the 3rd line from the file line.1
.PP
.nf
.RS
line 3 < line.1
.RE
.fi
.PP
Get the 3rd and 4th most recent files in a directory
.PP
.nf
.RS
ls -1t | line 3 4
.RE
.fi
.PP
Get the 5th-10th lines from the file line.1
.PP
.nf
.RS
line $(seq 5 10) < line.1
.RE
.fi