fastq_maxee 1.0 \ --quiet \ --fastaout /dev/null&&\echo"fail"||\echo"success"#fastx_filter: fastq_maxee computes ee from quality (above threshold)#ee=1.2619printf"@s\nAA\n+\n##\n"|\ vsearch \ --fastx_filter - \ --quiet \ --fastq_maxee 1.0 \ --fastqout -|\ grep -q"."...