Question
Shalom, if I may ask another question regarding Jacob. It is said that he dwelled in tents. What does this mean exactly? I was told that it meant he studied the Torah. Is this true?   Thank you.  

Question
Some Poskim permit a Chamar Medina to be used on Passover if one can’t obtain wine for the four cups. According to the view it is a mitvzah to drink the fifth (I Believe from the Ran and maybe the Rambam), can a Chamar Medina be used for that as well? What about the view one doesn’t drink it but puts it for Eliyahu

Question
The Shulchan Aruch, Orach Chaim 25 rules you should put a Tallit on before tefillin, this is based on the principle of Tadir, mitzvot which are more common take precedence, generally. However, if one holds that a tallit made of material which is neither wool nor linen is only rabbinically obligated in Tzitzit, then which comes first, the Tallit or tefillin, as tefillin are a biblical law and this view holds that this Tallit is only a rabbinic law.