ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Thu, 29 Apr 2021 22:44:02 +0200Math typesetting partly broken on Safarihttps://ask.sagemath.org/question/56866/math-typesetting-partly-broken-on-safari/If I include some math, like $x^2 + y^2 = z^3$, in an Ask Sage question
or answer, then the post often ends up with an extraneous line break
right before each inline math formula, when viewed in Safari on macOS.
For example $x^2$ and $y^2$ and $z^3$ all start new lines,
for no good reason. I think this is a recent change.
Here is an earlier version of this same question:
If I include some math in my post, like $x^2 + y^2 = z^3$,
then the post often ends up with extraneous line breaks
right before the math. For example $x^2$ and $y^2$
and $z^3$ all start new lines, for no good reason.
I think this is a recent change.
and a screenshot of how it was rendered in Safari:
![Incorrect rendering of an Ask Sage question with MathJax blocks in Safari](/upfiles/16197396681649607.png)
A [web search for [ mathjax safari newline ]](https://duckduckgo.com/?q=mathjax+safari+newline) reveals similar questions:
- [MathJax issue 1982: Line break in inline p in Safari only](https://github.com/mathjax/MathJax/issues/1982)
- [Moodle forum: Newline before every MathJax in Safari](https://moodle.org/mod/forum/discuss.php?d=400162)
The MathJax issue link suggests that it's been fixed in a more
recent MathJax version. Can we update the version of MathJax
used on this site?John PalmieriThu, 29 Apr 2021 22:44:02 +0200https://ask.sagemath.org/question/56866/Google sign-in brokenhttps://ask.sagemath.org/question/53871/google-sign-in-broken/ When signing into ask.sagemath.org using Google I get
Authorization Error
Error 400: redirect_uri_mismatch
The redirect URI in the request, https://ask.sagemath.org/account/signin/complete-oauth2/, does not match the ones authorized for the OAuth client. To update the authorized redirect URIs, visit: https://console.developers.google.com/apis/credentials/oauthclient/${your_client_id}?project=${your_project_number}IguananautMon, 12 Oct 2020 16:02:37 +0200https://ask.sagemath.org/question/53871/ask.sagemath.org Y2k20 bughttps://ask.sagemath.org/question/49411/asksagemathorg-y2k20-bug/It seems ask.sagemath.org (or rather Askbot) has fallen prey to the [Y2k20 bug](https://www.tomshardware.com/news/y2k20-a-few-systems-arent-handling-the-new-year-very-well), just in its date format. Just look at how the dates of some posts or comments are formatted: Previously they would be displayed like "Dec 31 '19" and now they display "Jan 7 '0" with the year formatted as "'0" instead of "'20".
I don't know if it's worth doing anything about; I just found it amusing.IguananautTue, 07 Jan 2020 16:16:27 +0100https://ask.sagemath.org/question/49411/Introduction: A shortcut for the compiling of SageTeX-files with ararahttps://ask.sagemath.org/question/49378/introduction-a-shortcut-for-the-compiling-of-sagetex-files-with-arara/*Note: This is a meta-post, so no answers are needed. I will answer it by myself.*
My dearest SageTeXers, Sagers, arara-users and Pythoners as well!
The normal way to compile a file `example.tex` which contains SageTeX is
`pdflatex example.tex` <br>
`sage example.sagetex.sage`<br>
`pdflatex example.tex`
So the initial question is: How to make a shortcut for this?geroyxSun, 05 Jan 2020 18:36:10 +0100https://ask.sagemath.org/question/49378/How to format posts on this forum?https://ask.sagemath.org/question/44962/how-to-format-posts-on-this-forum/Is there a description of features used to format posts on this forum? Does it use Markdown? In particular, I am interested in rules for typing logs of interaction with Sage.EvgenyMTue, 08 Jan 2019 22:20:27 +0100https://ask.sagemath.org/question/44962/Is it possible on ask.sagemath.org to edit other user's questions?https://ask.sagemath.org/question/42882/is-it-possible-on-asksagemathorg-to-edit-other-users-questions/New users in particular frequently post malformatted questions, especially when pasting code. Is there privilege level, as on StackOverflow, to make edits to questions? It would be nice if I could clean up the formatting and/or things like spelling in question titles. IguananautTue, 10 Jul 2018 13:04:25 +0200https://ask.sagemath.org/question/42882/How do view pending questionshttps://ask.sagemath.org/question/41647/how-do-view-pending-questions/ How do you view your questions that are pending moderator approval on this site?MathMan42Mon, 19 Mar 2018 19:52:54 +0100https://ask.sagemath.org/question/41647/Posting answers as a new userhttps://ask.sagemath.org/question/34128/posting-answers-as-a-new-user/I am a newcomer to ask.sagemath.org. I have found a question which I know how to answer but when I try to submit the page simply refreshes. I am guessing this has something to do with having low karma but am unsure how to increase my karma since I do not have any questions at this time. I found a similar unreplied to question (to which I apparently cannot link because my karma is insufficient?) on askbot but the solution there of adding a comment first does not work for me. Any ideas on how to fix this are appreciated.
jupsalMon, 18 Jul 2016 19:55:20 +0200https://ask.sagemath.org/question/34128/where is the SageMath "Demonstrations Project"?https://ask.sagemath.org/question/35347/where-is-the-sagemath-demonstrations-project/I am sure most of you are aware of the [Wolfram Demonstrations Project](http://demonstrations.wolfram.com/topics.html). If not, it’s a library of interactive models demonstrating different mathematical concepts. If you *buy* Mathematica you can edit and experiment with the code yourself. I find it really helpful to be able to investigate something in a interactive graph to understand the relationships in say an economic model, e.g. this example of a [basic supply and demand model](http://demonstrations.wolfram.com/BasicSupplyAndDemand/), this more intricate [Keynesian IS-LM Model](http://demonstrations.wolfram.com/TheKeynesianISLMModel/), or this model that allows you to [investigate income and substitution effects with different utility functions](http://demonstrations.wolfram.com/IncomeAndSubstitutionEffectsWithDifferentUtilityFunctions/).
Friendly people here at ask.sagemath have a couple of times answered my questions by posting code to http://sagecell.sagemath.org, which I really appreciate, e.g. this [visualization of logistic population growth](http://sagecell.sagemath.org/?q=uwecsj), but **is there a way to search for SageMath code examples or some library of interactive SageMath models demonstrating different mathematical concepts like the Wolfram Demonstrations Project?** I'm also interested to share projects myself.
I think something like a SageMath "Demonstrations Project" could be a great way to demonstrate the power of SageMath in an very accessible way, and possibly contribute to spreading the awareness of SageMath.etbWed, 02 Nov 2016 12:33:58 +0100https://ask.sagemath.org/question/35347/What should the FAQ contain?https://ask.sagemath.org/question/7570/what-should-the-faq-contain/The [mathoverflow site][1] has [a great FAQ][2]. What are some key points that the FAQ for this ask.sagemath.org site should make?
[1]: http://mathoverflow.net/
[2]: http://mathoverflow.net/faqWilliam SteinWed, 18 Aug 2010 19:55:17 +0200https://ask.sagemath.org/question/7570/What is broken on this sitehttps://ask.sagemath.org/question/7556/what-is-broken-on-this-site/Please list here anything that is broken at http://ask.sagemath.org.
UPDATE: Please post bug reports at the main askbot development site: [askbot.org](http://askbot.org).William SteinWed, 18 Aug 2010 21:06:43 +0200https://ask.sagemath.org/question/7556/How to change associated e-mailhttps://ask.sagemath.org/question/33188/how-to-change-associated-e-mail/ When I try to change the e-mail address associated with my account, I reach the 403 page: "Due to a high level of spam, the account creation is temporarly closed, please come back later.". Can one of the administrators please help me? Richard_LFri, 22 Apr 2016 16:41:14 +0200https://ask.sagemath.org/question/33188/Buggy ask.sagemath rss feed in Feedly. How to solve?https://ask.sagemath.org/question/31279/buggy-asksagemath-rss-feed-in-feedly-how-to-solve/Feedly (1) is a very popular rss reader. Since I'm using it, I tried to add the ask.sagemath rss feed. Feedly correctly displays the title of the feed ("ASKSAGE: Sage Q&A Forum"), but then it displays completely unrelated content (even some posts in polish).
I reported the bug on the Feedly suggestion page (2).
I'm asking here whether the bug may be due to the ask.sagemath rss feed instead that to Feedly. Also, perhaps some other users of ask.sagemath that use also Feedly would be happy to have the problem solved, so they can upvote the reported issue (2).
Links (my karma is currently insufficient for adding them with the usual syntax):
1. feedly.com/
2. feedly.uservoice.com/forums/192636-suggestions/suggestions/10950675-fix-http-ask-sagemath-org-feeds-rss-feednatema1Thu, 03 Dec 2015 14:50:50 +0100https://ask.sagemath.org/question/31279/About Cython and the main Sage commandshttps://ask.sagemath.org/question/10308/about-cython-and-the-main-sage-commands/I read the "How to import some commands?" and "Importing sage functions into cython?" topics, so I know how importing new commands in Sage and also under %cython.
I found that main commands like "factor" or "identity_matrix" which are automatically available in Sage are not under %cython. Then, it's necessary to add the lines:
"from sage.rings.arith import factor"
"from sage.matrix.constructor import identity_matrix"
**Questions**:
- Why the main commands are not automatically available under %cython ?
- Is there a line importing directly all the main commands under %cython ?
- Or, is it a good idea to improve the Sage software so that it works directly ?
I read also that such imported commands are not "cythonised" (and so not 100 times faster).
- Are there cythonised equivalents of all the main commands ?
- If not, is there a project to cythonised all the main commands ?
- Why Sage does not use directly Cython ?
Sébastien PalcouxTue, 02 Jul 2013 08:16:52 +0200https://ask.sagemath.org/question/10308/Would you agree to migrate to StackExchange if it becomes open-source ? (if it's technically possible)https://ask.sagemath.org/question/10303/would-you-agree-to-migrate-to-stackexchange-if-it-becomes-open-source-if-its-technically-possible/**Meta-question**
I rub salt in the wound on [meta.stackoverflow](http://meta.stackoverflow.com/) about the question of Open Sourcing StackExchange, see [here](http://meta.stackoverflow.com/questions/186641/are-there-noble-reasons-for-stackexchange-does-not-become-open-source) (it currently scores -10, so some help would be welcome...).
The motivation of my previous topic is that I read on [ask.sagemath here](http://ask.sagemath.org/question/2110/stackexchange) that some people are not agree to migrate to StackExchange because it in **not** open source (not yet...).
So I ask to you the following question:
If StackExchange becomes open-source and if it's technically possible to migrate to it :
(see @kcrisman comment and this [post](http://askbot.org/en/question/11146/is-it-technically-possible-to-migrate-to-stackexchange-if-it-becomes-open-source/))
> Would you agree to migrate to
> StackExchange ?Sébastien PalcouxMon, 01 Jul 2013 11:17:13 +0200https://ask.sagemath.org/question/10303/How do I reply to a question?https://ask.sagemath.org/question/9540/how-do-i-reply-to-a-question/How do I reply to question on this forumjsanchTue, 20 Nov 2012 17:58:07 +0100https://ask.sagemath.org/question/9540/What are the 10 most often used functions in Sage?https://ask.sagemath.org/question/7582/what-are-the-10-most-often-used-functions-in-sage/... apart from , -, * and /
* integrate()
* diff()
* ... ?schillyThu, 19 Aug 2010 09:19:16 +0200https://ask.sagemath.org/question/7582/What features should we add to this site?https://ask.sagemath.org/question/7579/what-features-should-we-add-to-this-site/As a companion to the ["what's broken"](http://ask.sagemath.org/question/10/what-is-broken-on-this-site) question, what features should we add here?
As a start, it would be nice if there was some mechanism for auto-linking trac ticket numbers. Other auto-link ideas:
* strings like "sage-support" auto-linked like this: [sage-support](http://groups.google.com/group/sage-support)
* auto-link for modules, like maybe [sage.groups.perm_gps](http://sagemath.org/doc/reference/sage/groups/perm_gps/permgroup.html)Dan DrakeThu, 19 Aug 2010 02:18:20 +0200https://ask.sagemath.org/question/7579/What kinds of autolinking are supported by asksage?https://ask.sagemath.org/question/8142/what-kinds-of-autolinking-are-supported-by-asksage/Using certain syntax in questions/answers will generate links automatically. For future reference, here is that syntax.nilesThu, 02 Jun 2011 03:04:27 +0200https://ask.sagemath.org/question/8142/RSS feeds for questionshttps://ask.sagemath.org/question/8080/rss-feeds-for-questions/Is there any plan to add RSS feeds for particular questions (as in MathOverflow or other SE sites)?MikeMon, 18 Apr 2011 19:59:55 +0200https://ask.sagemath.org/question/8080/message to another user on AskSagehttps://ask.sagemath.org/question/7965/message-to-another-user-on-asksage/How can I send a message t another user on AskSage?czsanTue, 22 Feb 2011 09:13:50 +0100https://ask.sagemath.org/question/7965/Suggestion: elect some moderators for this forumhttps://ask.sagemath.org/question/7702/suggestion-elect-some-moderators-for-this-forum/Hello everyone,
I hope that this suggestion sounds reasonable. It may be a very good idea to elect several moderators for this forum - so that they could solve occasional problems - usually created by disgruntled visitors.
Moderators have the following rights:
* edit or delete any post
* add/subtract reputation to/from users
* send (email with CC of their own address) messages to any user
* change user status between "blocked", "suspended" and "approved".
Moderators cannot moderate other moderators or administrators in any way besides editing their posts.
Suspended users can edit only own posts, blocked users can't edit anything regardless of the "karma".
The idea is that with someone who can actively look after the site, the forum will be more useful, more friendly and cleaner.
What do you think?
**edit:** some definitions
**Administrator** has access to site settings and a separate admin interface (basically direct access to the database) and has all moderator rights plus he/she is able to give/revoke moderator status. Admins can be added/removed either through command line or admin interface.
**Moderator** is like "admin" who cannot edit settings and database records, cannot add/dismiss moderators or admins.EvgenySat, 18 Sep 2010 23:35:21 +0200https://ask.sagemath.org/question/7702/Is this website meant to replace sage-support@googlegroups.com?https://ask.sagemath.org/question/7561/is-this-website-meant-to-replace-sage-supportgooglegroupscom/I'm not sure what would be the difference of purpose of those two sites if the answer is not...Oscar LazoSat, 21 Aug 2010 19:44:17 +0200https://ask.sagemath.org/question/7561/Comments on answershttps://ask.sagemath.org/question/7599/comments-on-answers/How do I comment on an answer on this site?Jason GroutThu, 19 Aug 2010 23:26:48 +0200https://ask.sagemath.org/question/7599/Please configure SMTP settingshttps://ask.sagemath.org/question/7589/please-configure-smtp-settings/Hi guys, I am sorry for intruding in this way, but I thought since you are experiencing such difficulties on this site it's best to fix the issue as soon as possibleEvgenyThu, 19 Aug 2010 13:35:49 +0200https://ask.sagemath.org/question/7589/