Very quickly review the גמרא דף לח. “איבעיא להו (twelve lines from bottom of the Amud) until “ב”ה אומרין (two dots – bottom of the Amud)
Questions:
The Gemara above discussed the halacha if someone violates the prohibition of שהייה. What is the Gemara question now עבר ושהה מאי?
Learn תוס’ “עבר
Why doesn’t Tosfos explain the question of the Gemara also according to חנניא when the food is cooked less than מאכל בן דרוסאי like Tosfos did above תוס’ לח. “שכח
According to Rashi how is it permitted to leave bread inside an oven and wafers inside the coals as רב חלבו said it’s only permitted to leave on top of a כירה and not inside?
How does the Rif refute the proof from the משנה גמרא דף יט-כ?