1055. Proof of service or execution
A complaint, warrant, or other process under this Code may, without endorsement, be served or executed at any place within the State by any officer of law, and such service or execution may be proved either by the oath in Court or affidavit of such officer or by production of his or her written execution or return of service, but the Court may direct such proof to be by oath in Court, or by affidavit, if it considers it proper so to do in the circumstances.