grepseq1

Usage

Options

-h, --help

show this help message and exit

-c, --count

Suppress normal output; instead print a count of matching lines for each input file. With the -v, --invert-match option (see below), count non-matching lines.

-H, --with-filename

Print the filename for each match.

-i, --ignore-case

Ignore case distinctions in both the pattern and input files.

-m NUM, --max-count=NUM

Stop reading a file after NUM matching lines. When the -c or --count option is also used, grepseq does not output a count greater than NUM. When the -v or --invert-match option is also used, grep stops after outputting NUM non-matching lines.

-N, --names-only

Search only sequence names. Cannot be used with -S.

-S, --sequences-only

Search only sequences. Cannot be used with -N.

-v, --invert-match

Invert the sense of matching, to select non-matching lines.