Linux vmi1507467.contaboserver.net 5.4.0-105-generic #119-Ubuntu SMP Mon Mar 7 18:49:24 UTC 2022 x86_64 SOFT :ApachePHP :8.0.30/lib/rpm/84.21.171.84 UPLOAD script.req #!/bin/sh # TODO: handle "#!/usr/bin/env foo" somehow while read filename; do # common cases sed -n -e '1s:^#![[:space:]]*\(/[^[:space:]]\{1,\}\).*:\1:p' "$filename" #!/usr/bin/env /foo/bar sed -n -e '1s:^#![[:space:]]*[^[:space:]]*/bin/env[[:space:]]\{1,\}\(/[^[:space:]]\{1,\}\):\1:p' "$filename" done BASE64 : NO YES