Avoid duplicate lines unless you want higher weight through repetition.

Future enhancement could add weighted pick files if needed by operators.

Sentence packs should stay neutral to reuse across unrelated verticals.

Nginx and apache rewrite examples route all requests through index php.

Template html edits do not invalidate cache until ttl expires or purge runs.

Ensure cache directory permissions allow web user read write on linux hosts.

Client ip detection checks common proxy headers before remote addr.

Updating spider ip ranges is part of routine search ops maintenance.

Operational teams should monitor x cache status and x spider status headers.

Cross link density rises when url patterns include multiple keyword slugs.