SQL과 유사한 쿼리로 파일을 찾음. 더 많은 정보: https://github.com/jhspetersson/fselect.
fselect size, path from {{경로/대상/디렉토리}} where name = {{'*.cfg'}} or name = {{'*.tmp'}}
fselect path from {{경로/대상/디렉토리}} where width = height
fselect path from {{경로/대상/디렉토리}} where genre = {{Rap}} and bitrate = {{320}} and mp3_year lt {{2000}}
fselect size, path from {{경로/대상/디렉토리}} limit {{5}} into json
fselect "{{MIN(size), MAX(size), AVG(size), SUM(size), COUNT(*)}} from {{경로/대상/디렉토리}}"