.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.49.3. .TH FASTAQ-ACGTN_ONLY "1" "December 2023" "fastaq_acgtn_only 3.17.0" "User Commands" .SH NAME fastaq_acgtn_only \- Replace every non acgtnACGTN with an N .SH DESCRIPTION usage: fastaq_acgtn_only [options] .PP Replaces any character that is not one of acgtACGTnN with an N .SS "positional arguments:" .TP infile Name of input file .TP outfile Name of output file .SS "options:" .TP \fB\-h\fR, \fB\-\-help\fR show this help message and exit