The Shulhan Aruch (307:17) brings down two op...
The Radbaz (R. David iBn Zimra, 1479-1589!, T...
The Poskim discuss whether one may open a sod...
One of the Toledot (corollaries) of the Melac...
Is it permissible on Shabbat to polish one's ...
One of the 39 Melahot prohibited on Shabbat i...
The Shulhan Aruch rules that it is entirely p...