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You have an idea for a new feature, or for a change to the existing functionality.

13 votes
1 answer
611 views

Can we get rid of the "featured on meta" main meta links?

As you know, MathOverflow has a special status in the Stack Exchange family, and (by a special agreement) it doesn't display any kind of ads nor links to the hot network questions in the sidebar. Woul …
1 vote

All these invalid weblinks

Let me add to Martin's answer that part of the problem is people posting their answers as comments. Questions and answers can be edited and updated automatically when a server changes address; comment …
Federico Poloni's user avatar
8 votes
Accepted

Could MO use a minus sign for negative numbers?

Adapted from a comment of mine: yes, it is technically in MO's power. The agreement between MO and SE states that the MO team can customize the look and feel of the site with additional Javascript, as …
LSpice's user avatar
  • 12.9k
7 votes

Using mathoverflow as a blog

My suggestions on how to deal with this behavior, possibly opinionated: While some basic motivation for questions is expected, 'editorializing' in the way that you state is bad. Voting to close as "n …
Federico Poloni's user avatar
5 votes

Why isn't "Nobody has answered" on the multiple-choice list of reasons for a bounty?

I am fine with the current wording. Is that really attention, if no one cared enough to write a full answer? Comments in the Stack Exchange system are meant to be a way to suggest improvements to the …
Federico Poloni's user avatar
3 votes

Writing personal notes on specific questions

There are browser extensions that let you add notes to any web page. This could be a workaround.
Federico Poloni's user avatar
2 votes

Is there any process to appeal suspensions?

As far as I understand, there is no rule against opening a meta post to discuss your own ban and defending yourself; especially if you wish to draw the attention of the community to a ban that you fin …
Federico Poloni's user avatar
0 votes

Revising the help page on "What topics can I ask around here?"

At least from my point of view, it is not clear what "another mathematical discipline" means. Physics? Statistics? That wording is confusing, in my view.
Federico Poloni's user avatar
-1 votes

Filtering out the Autobiographer badge from "Recent Badges"

The spammers would then use a different badge, for instance Informed (read the entire tour page), Organizer (retag a question), Supporter (first upvote), Teacher (first answer). It's an arms race, unf …
Federico Poloni's user avatar
8 votes

Is there left any way to highlight part of text after all?

Section headers. Or smaller section headers Or even smaller section headers And, please, for the love of Erdős, do not use those other hacks. They are wrong semantical markup, and I find them all very …
Federico Poloni's user avatar
4 votes

"A year in moderation" post on MathOverflow?

Request renewed for the 2019 stats (and happy new 2020 to everyone!). I am surprised that this post was not created automatically on MO like on the other sites. EDIT: and tagging this feature-request …
Federico Poloni's user avatar
14 votes
3 answers
624 views

Forbid (or rewrite) proxy links in answers

One can see from the recent discussion Correcting links with university proxy (especially MathSciNet links) that some users add in their posts links that only work for people behind a specific proxy, …
10 votes
1 answer
436 views

Reword "What topics can I ask about here?"

Another time recently, an user has asked a question which is very far from research level, and has been reprimanded for not reading the FAQ. However, I realize that there might be a problem in the for …
3 votes

Should users be shown some basic information before posting the first question?

Yes, we should have a page (or a box in the "ask question" page) filled with basic instructions, including "this site is for questions that are non-obvious to professional mathematicians" and "use Mat …
Federico Poloni's user avatar
5 votes
1 answer
295 views

Tag warnings on MO

In the last few months, Stack exchange has introduced tag warnings, that is, a text that is displayed when a user creates a new question that contains a specific warning, such as this example. Appa …

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