Web browsers periodically write data to the tmp directory during page views and downloads.

I'm not actually knocking Lloyd Webber since he, at least, periodically writes new musicals.

She also periodically wrote articles for The Manchester Guardian.

He periodically writes articles published in the current affairs magazine L'actualité.

He periodically writes and performs original and parody songs on the show.

Apart from daily duties, the organization also promotes the message of protecting animals, and periodically writes articles for a cat magazine.

Watson periodically wrote about the group in his column for more than a decade in the 1980s and 1990s.

Throughout 1939 and 1940 Draper continued to periodically write for the New Masses on various topics at the request of the editors.

He periodically writes an on-line column for Esquire.com called "Advice About Women."

The organization retains its own research staff, and periodically writes policy papers.