Lomdus On The Amud: Following The Oraysa Schedule

Eiruvin 31b: Why can't you rely on the Klal safek Derabanan lkula? 05.12.2021 3:08 ↓

Why does the Gemara not rely on the minor bringing the eruv to the adult - isn't this a classic example of Safek Derabanan lkula?

Eiruvin 31a: Are you allowed to gain benefit from a mitzvah when there is bodily pleasure? 02.12.2021 3:14 ↓

Ran (Nedarim 15b), Shar HaMelech (Lulav 8-1); Avnei Miluim 28-60

Eiruvin 30b: Eruv on Yom Kippur + The Lomdus of Yom Kippur vs Tevel 02.12.2021 3:49 ↓

Rashi, Ritva, Rashba Yevamos 114a

Eiruvin 30a: Using Hekdesh for an Eiruv + Lomdus behind ownership of Hekdesh 02.12.2021 2:54 ↓

See Kehilos Yaakov 10-2

Eiruvin 29b: Can you use a disposable cup for Kiddush? 01.12.2021 1:54 ↓

Tosfos, Igros Moshe

Eiruvin 29a: combining different types of foods for an Eiruv 01.12.2021 2:54 ↓

See Rambam,Raavad, Even Yisrael (Eiruvin 1-11)

Eiruvin 28b: Do you make Shehakol on unripe vegetables? 29.11.2021 2:00 ↓

Magen Avraham 204-7; Aruch HaShulchan 204-8

Eiruvin 28a: Sheretz - What causes the prohibition? Siman vs Siba 22.11.2021 3:48 ↓

The difference between the prohibition of non-kosher animals versus the prohibition of crawling creatures. See Chiddushei HaGriz Menachos 29a

Eiruvin 27b: Tevilas Keilim on pickle jars 22.11.2021 2:25 ↓

How are you able to eat food directly out of a pickle jar without Tevilas Keilim? See Maharil Diskin KA 5-136; Shearim Metzuyanim BHalacha 37; Igros Moshe YD 2:40

Eiruvin 27a: Are women obligated in the mitzvah of Kesivas Sefer Torah? 21.11.2021 3:08 ↓

Shaggas Aryeh 35; Bais HaLevi 1:6

Eiruvin 26b: Can you drink water on Yom Kippur? 21.11.2021 3:23 ↓

Shut Teshuvos Ketanos 2:282 ; Minchas Eleazar 4:58

Eiruvin 26a: Can you be mitztaref a tenth person that is standing behind a curtain? 21.11.2021 3:55 ↓

Pri Chadash 55-13; Mishna Berura 55-49

Eiruvin 25b: Why don't we say Pi Tikra by a slanted roof? 21.11.2021 4:16 ↓

Rashi, Ritva 94b; Pischa Zuta 361-4

Eiruvin 25a: Shabbos vs Nichsei HaGer 19.11.2021 3:15 ↓

Ohr Sameach Shabbos 16-9

Eiruvin 24b: Is a swimming pool considered designated for residential purposes? 14.11.2021 3:07 ↓

Minchas Yitzchak 6:32

Eiruvin 24a: The Lomdus behind Panim Chadashos 14.11.2021 2:33 ↓

Tosfos harosh Sotah 29b.

Eiruvin 23a: Beis HaKnesses - Is it considered designated for residential purposes? 12.11.2021 3:13 ↓

Can you carry in a synagogue that is outside of the city confines and is larger than 5,000 square Amos? Doesn't depend if people eat and drink inside of it?

Eiruvin 23a: Outdoor Minyanim In a field that wasn't mowd 12.11.2021 1:37 ↓

Do we say that it is similar to a field that that was planted?

Eiruvin 22b: Why can't you use the cliffs in the seas as Mechitzos? 12.11.2021 3:22 ↓

Ramban - When it comes to natural partitions you have to be able to sense them when you stand in the center of the area. Ritva- Even want to comes to man-made partitions you have to be able to sense their presence from the center of the area. What is the measurement of this? 16 mil. Rav Moshe Feinstein discusses the situation in Manhattan in light of this.

Eiruvin 22a: How can Hashem delay the reward for Mitzvos? 12.11.2021 2:44 ↓

Isn't there a law that a employer cannot delay payment of a wage earner? What is the difference between Mitzvos and Torah Study?

Eiruvin 21b: Who makes the decrees the Jewish nation or Chazal? 07.11.2021 2:10 ↓

The gamara seems to indicate that the Jewish nation are the ones that make the decrees - The difficulty is that the rabbis are the ones That make the decrees? Rav Yosef Engel explains that the rabbis are limited to decrees that most of the general population can tolerate and therefore the general population has a key role in the institution of the various rabbinical decrees.

Eiruvin 21a: When should you read the megillah in Ramot? 07.11.2021 2:31 ↓

Does it help if you build huts in between the neighborhoods?

Eiruvin 20b: Sukkah In a place that isn't protected from robbers + If you are scared to sleep there 07.11.2021 3:19 ↓

Can you build a Sukka in a place that isn't protected from robbers? What about in a place where you aren't comfortable sleeping?

Eiruvin 20a: Why should it matter if there is no water - The heter already took effect 07.11.2021 2:50 ↓

We discuss why should I make a difference that there is no longer water in the well - Don't we have a principle that once the heter takes effect at the beginning of Shabbos It remains for the entire Shabbos? One answer is that Pasei Biraos isn't matir the Makom - it's matir the animal. A second answer is that the Geder of the heter is dechuya.

Eiruvin 19b: Geder of Tel HaMislaket and Deyumad 31.10.2021 2:37 ↓

Chiddushei Rabbeinu Chaim HaLevi (Sukkah 4-11), Gilyonos Chazon Ish ibid, Chazon Ish 108-10