36

No. There is no problem with programming in Judaism. As far as mimicking G-d's creation, we do that all the time: all craftsmen create things. In fact, we are commanded to mimic G-d in certain ways: Leviticus 19:2 from Mechon Mamre. -קְדֹשִׁים תִּהְיוּ: כִּי קָדוֹשׁ, אֲנִי יְהוָה אֱלֹהֵיכֶם. -Ye shall be holy; for I the LORD your God am holy. And ...


33

A good question, let me outline the situation in Israel: 20 years ago everyone used the same 2G Nokias, Sonys, etc. Some 15 years ago, with the latest developments in phone technology, namely SMS, cameras and Internet access a bold decision was made by religious (and political) leaders to make a clear distinction between "us "and they" - as expressed in ...


20

In Lma'an Yishme'u #267 (page 2) Rabbi Chaim Hillel Raskin says that it is a Halachic obligation to quiet or turn off a cell phone before starting to Daven. If he did not, and his cell phone rings, he is allowed to quiet or turn off the phone to ensure that no one will be disturbed further. Although he doesn't specifically address a situation where it hasn'...


16

I just had a nice long chat on their website with Chaim Rosenberg, the director The Society for the Preservation of Hebrew Books. He said they are currently working on a new HebrewBooks drive, that should be available soon. So apparently, there is none available now. He was not sure if the new one would be on-site or in-stores. Based on that, I'd say it'll ...


15

While some (including R' Vosner) are stringent, it is generally understood that to operate such cameras as well as walk past them is perfectly permitted. The difference between surveillance cameras and filming a function is that when filming for security purposes, you don't actually want anyone (other than intruders) to be filmed, hence, it is considered a '...


15

The English term for this tool is an entrenching tool. Here it is described as standard issue gear for a paratrooper in the IDF. As far as I know, it is pretty standard, when required, for soldiers in most any modern army. I suppose we could speculate if the Torah requires a soldier to carry one even if it isn't technically needed (just in case ...) or if ...


15

It is a Mitzva to desecrate Shabbat to save lives (OC 328:2), even if it is only doubtful if a life is in danger (329:3), and one should even do this Mitzva with alacrity (329:1). The Shulchan Arukh writes (328:15): אמדוהו (פירוש התבוננו במחלתו ושיערו) הרופאים שצריך גרוגרת אחת ורצו עשרה והביאו לו כל אחד גרוגרת כולם פטורים ויש להם שכר טוב מאת ה' אפילו ...


14

http://www.theyeshivaworld.com/weekly_torah.php?id=680 If one cannot partake in the siyum in person, some permit him to listen to the siyum via telephone. This should only be relied upon in extraordinary situations. (Horav Shlomo Zalman Aurbach zt"l quoted in Yoma Tova L'rabanan page 70 footnote 16, see Modanei Shlomo (Moadim) page)


13

In the Talmud, it is stated that if you lose something that you know cannot be returned to you (e.g., if a river overflows or if it had no identifiers), even though you know it's yours, you lose all hope of getting it back and therefore, it's as good as gone. If I find something like that, I could safely assume that the owner lost hope of getting it back ...


12

I asked my local Orthodox rabbi. (FYI: he's Chareidi.) He said that ad-blocking software is permissible to use. He added that even if it's hard for webmasters to detect and work around adblockers, that's no problem for me: some things in life are hard. My rabbi said it was fine for me to post his ruling online. But he asked me not to mention his name ...


12

R. J.D. Bleich covered this topic in a recent Survey of Recent Halakhic Periodical Literature. In the article he discusses a number of possible issues that have been raised with Silk-screen Sifrei Torah, but says that most of them are not so strong. He says there is one serious objection where the burden of proof falls on the innovators to show that it is OK:...


12

Since no one has listed a summary of concise rulings, I will list R. Bleich's conclusion from his Survey of Recent Halakhic Periodical Literature. I have inserted the sources that he mentioned throughout the survey in brackets. The silk screen method is certainly subject to challenge on the basis of its inherent incompatibility with a number of ...


12

I asked my local Orthodox rabbi: the (Chareidi) morah d'asrah of a mid-sized Orthodox shul in a North American city of about three million people. He prefers that I not specify his name here. He told me: It's crucial not to let your character do anything in the game that smacks of idolatry, such as praying to the virtual "gods" in the game. Playing the game ...


11

The Lubavitcher Rebber writes that Television is forbidden because: It is so immodest, that even non-Jews started campaigning against it. It incites people to violence. (Watching movies with people killing each other causes one to think about murder). One will not be able to tell his children to watch only "kosher" material, as they will answer back "but ...


11

The March 20, 2013 issue of Mishpacha magazine contains the following anecdote in an interview of the singer Avrohom Fried, regarding the events preceding the production of his first album, "No Jew Will be Left Behind," in 1981: [He] kept his plan quiet. But he wrote a letter to the [Lubavitcher] Rebbe explaining his idea, and the Rebbe wrote back wishing ...


11

See our discussion and the sources brought here where it is shown that the pikuach nefesh of reviving a dead person is different than that of saving a live person in that it only overrides Torah commandments if there is a good chance (defined by some to be >50%) of success. Cyrogenics has about as low a success rate as one could imagine, so it would seem ...


11

The laws of Shabbat apply only to Jews, so someone who isn't Jewish is doing no wrong whatsoever when they watch TV on Friday night. For Jews, as pointed out in the comments, there is a difference between turning on a television and watching it. Turning on the TV directly activates a flow of electricity, which mainstream halachic opinion (certainly as I ...


11

Wikipedia has an extensive list of the Torah database software programs currently available. Any PDF (e.g. from HebrewBooks.org) opened in Safari on the iPhone can be saved to the program iBooks and read even when not connected to the Internet. Likewise, on any non-mobile computer, it can be saved to the hard drive and read later in Adobe Acrobat Reader. ...


11

The Sefer Yerushas Pleita (Siman 16) brings from a sefer called Matta Yerushalayim that quotes in the name of the Chasam Sofer that it was common for people to set up a fire on Erev Shabbos in a way that would burn along a path until shabbos morning where it would reach the stove that had a coffee pot sitting on top and it would cook it. Based off this the ...


11

Certainly not. Hatam Sofer was opposed to certain innovations and changes that were being proposed for Judaism in his time and place. He responded with a catchy phrase -- "the Torah prohibits the new", which is a play on words -- the Torah prohibits the new year's grain crop until the second day of Passover. If you study his responsa in more detail, a far ...


11

Although the verse in Exodus (20:22) doesn't specify the type of metal used to cut the mizbeach, the verse in Deuteronomy (27:5) writes specifically that iron is prohibited. This is similarly implied by the verse in I Kings (6:7) "When the Temple was being built it was built of complete quarried stone; hammers, chisels, or any iron utensils were not heard ...


10

R' Shlomo Zalman Auerbach1 discusses the entire issue of recreated sounds in Shu"t Minchas Shlomo siman 9. His basic synopsis is that since the sound is being converted from sound waves to electrical signals and then converted back into sound waves, the sound one hears is not the original sound in any form. Therefore, he concludes that one may not fulfill ...


10

The Torah specifically states the prohibition against prostitution, in order to prevent the land to be filled with licentiousness: ולא תזנה הארץ ומלאה הארץ זמה. Rambam seems to be deducing the underlying reason for that concern of the Torah, in his statement: For [ultimately], a father will marry his daughter and a brother his sister, [for in a ...


10

Jewish Action, Summer 2005 edition, has a "What's the truth about..." column by Rabbi Dr. Ari Z. Zivotofsky on not meeting for the week preceding the wedding. His main point is the lack of old sources for this custom, but he does cite several newer sources and the reasons they give. See there for the details, but the reasons and post-facto rationales offered ...


10

The Gemarah in Chullin 109 writes for everything that is prohibited there is a thing which is kosher and is the same.The gemara brings the שיבוטא which is a kosher fish head which tastes like pig.So from this gemara it is permitted,l.The Chida also permits this based on this gemara.


10

In a footnote in this document it states, Iggerot Moshe, Orach Chaim 4:60. Rabbi Feinstein writes that use of timers to automatically regulate machines to perform work forbidden to Jews on Shabbat is generally forbidden, with the exception of turning lights on and off. He believes that use of timers would severely disrupt the Shabbat atmosphere, ...


10

The OU uses a system where they remotely light an oven in order for the product to be Bishul Yisrael. From the OU website Rabbi Yehuda Shain has recently developed an ingenious system whereby the mashgiach can monitor the production from an off-site location. By installing a special device, it is possible to turn the oven on and off through the use ...


10

I don't know if there's such a system available at the moment but I came across a project on Kickstarter [ JPal ] that aims to automate this process. According to the developers people can create a minyan "on demand" and have users who plan on being in the area notified of the new minyan. The app tracks participants in real time and displays all the ...


10

For Israel and the USA: TAG certifies individual phones in the USA with a holographic sticker. Israel has a vaad that prints their hechsher directly on the phone (as is appropriate to their stricter standards, they don’t have a website). In short, a Kosher phone is one with limited technology and a hechsher attesting to that. In Israel, Kosher phone plans ...


9

Per Rabbi Aviner this is superstition and may be done. Opening Umbrella Inside Q: Is it unlucky to open an umbrella inside A: Superstition. (but not to be done on Shabbat, as an umbrella is Muktzeh)


Only top voted, non community-wiki answers of a minimum length are eligible