Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer Reddit TeamsRecent ChangesSend via e-MailPrintPermalink × This is an old revision of the document! PHP's gd library is missing or unable to create PNG images Week 8 Midterm Exam Handed back Dining UPC Philosophers Assigned: Wed, Mar 6 PDF Due: This Wed, Mar 27 Monitors Marc's Lecture Notes: PDF Ben-Ari Ch 7 begin slide 146