Hello world in CGI Perl CONTENT_LENGTH = CONTENT_TYPE = DOCUMENT_ROOT = /var/www DOCUMENT_URI = /index.pl FCGI_ROLE = RESPONDER GATEWAY_INTERFACE = CGI/1.1 HTTP_ACCEPT = */* HTTP_CONNECTION = upgrade HTTP_HOST = 3.219.35.23 HTTP_USER_AGENT = Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) HTTP_X_FORWARDED_FOR = 3.139.81.58 HTTP_X_REAL_IP = 3.139.81.58 NSO_DB_HOST = bi-reports-api-dev-db-rds.clkaxrkua3tw.us-east-1.rds.amazonaws.com NSO_DB_NAME = mobiledoc_import NSO_DB_PASS = m9ruhG1XDRHahfMjUIen3hAIvLIJGehH NSO_DB_USER = bi_reports_dev PATH = /usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin QUERY_STRING = REDIRECT_STATUS = 200 REMOTE_ADDR = 172.17.0.1 REMOTE_PORT = 54528 REQUEST_METHOD = GET REQUEST_SCHEME = http REQUEST_URI = / SCRIPT_FILENAME = /var/www/index.pl SCRIPT_NAME = /index.pl SERVER_ADDR = 172.17.0.2 SERVER_NAME = SERVER_PORT = 5000 SERVER_PROTOCOL = HTTP/1.1 SERVER_SOFTWARE = nginx/1.25.4 04/26/2024 11:55:49 Perl MySQL Connect Demo