HTTP/2 200 server: nginx content-type: text/plain;charset=UTF-8 content-security-policy: default-src 'self'; connect-src 'self' *.google-analytics.com; img-src 'self' data: www.google-analytics.com www.googletagmanager.com; script-src 'self' 'unsafe-inline' www.google-analytics.com www.googletagmanager.com; style-src 'self'; report-uri /csp-reports content-encoding: gzip accept-ranges: bytes age: 0 date: Wed, 30 Jul 2025 05:00:09 GMT via: 1.1 varnish x-served-by: cache-bom-vanm7210040-BOM x-cache: MISS x-cache-hits: 0 x-timer: S1753851609.868380,VS0,VE868 vary: Accept-Encoding strict-transport-security: max-age=31557600 content-length: 200 =over =item rindex STR,SUBSTR,POSITION X =item rindex STR,SUBSTR Works just like L|/index STR,SUBSTR,POSITION> except that it returns the position of the I occurrence of SUBSTR in STR. If POSITION is specified, returns the last occurrence beginning at or before that position. =back