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Questions tagged [support]

A request for assistance with one of the site's features.

0
votes
1answer
115 views

How do I preview my post before posting?

How do I preview my post before posting? I do not find any preview button.
-2
votes
0answers
91 views

Typing absolute values [closed]

When I type this I get this How can I get the fraction properly centred? Edit: testing another version here (typed, not pasted) $$\left|\frac xy\right|$$ displays correctly in Chrome and in the ...
0
votes
1answer
47 views

Can closed and on-hold questions still be commented on after being put on hold?

If a question is on hold, can comments (not answers) still be posted? For example to help the questioner know what changes their question needs? I'm a bit hazy about this and it's not answered in the ...
0
votes
0answers
76 views

Does cancelling an account also delete irs posts? [duplicate]

I'm considering leaving the site, having tried it out for a while. But I feel I shouldn't delete my slide rule question as it has proved so popular. Also a couple of my answers seem to have helped ...
-8
votes
1answer
221 views

I had a question, but instead of answers I kept getting downvotes without any comments [closed]

so I asked this Question in the main SE: [I would appreciate If someone could translate the following for me. I want to know if it is coherent, thanks in advance. Or, instead of translating you can ...
3
votes
0answers
130 views

Tableau as an answer

I was not sure whether to ask this question here or the main Math SE. Regardless, please do move it as you see fit. I wanted to answer a question; however, I could not because I don't know how to ...
1
vote
1answer
76 views

\mathit only works with preview mode?

Earlier I added an example to MathJax basic tutorial and quick reference, but it seems that \mathit only works in preview. Is there any suitable alternative? ...
7
votes
1answer
71 views

How to skip directly to page x of n in a long list of search results?

It would be very helpful if one could go directly to a specific page number when the number of pages returned for a search is very large, but I am unable to figure out if it possible and nothing pops ...
2
votes
0answers
47 views

email notifications of activity on questions I am interested in

I cannot tell if there is a way to get email alerts when there is activity on questions I want to monitor. Is this possible, and if so how? Thanks, Nick
6
votes
1answer
56 views

MathJax rendering in preview but not in actual post?

So I just passed the 2,000 rep threshold this morning and, eager to try out my newfound powers of automatic editing, I went ahead and looked for the first post I could find that could use some ...
4
votes
1answer
78 views

How can I search questions asked a specific period of time?

As stated in the title, I do not know how to do that... I see only things arrange questions like "newest, votes, active"...Thanks in advance.
4
votes
1answer
127 views

Grayed-out answers.

Could someone please explain why this answer on the main site appears grayed-out, but when I put my mouse over it, it springs into life like a regular answer. There are two other answers to that ...
2
votes
1answer
60 views

Answer Listing by Most Upvotes

IIRC, in the past, every page would sort solutions based on acceptance and then based on the number of upvotes. Has that changed in the new schema? Items seemed to be ranked using some unknown ...
4
votes
0answers
58 views

Can't login with google on ios app

I've been using the IOS StackExchange app for a couple of years now, without a problem. Today I got a new iPhone Xs, downloaded the app, and tried to log in using Google, the way I always do. Each ...
-8
votes
1answer
139 views

I have been banned from asking question from mathematics stack exchange from two month what should I do now?

When I was banned, my reputation was less than 50, and now it is greater than 100. It means I have improved. Also I am a beginner in abstract mathematics, so I should be given at least one more ...
0
votes
0answers
83 views

Please help me find a home for this question about GAP.

I'm looking to install GAP on my Android phone. I thought MSE would be a good place to ask for help with this since I suspect that others there would want to install it too. Here is my question on ...
1
vote
1answer
82 views

Can I put formula numbers in a question or an answer?

Suppose I'm writing a question like blah blah blah $$a=0$$ blah blah blah I want to put (1) at the very right of the line that has $a=0$. Can I do that?
3
votes
0answers
96 views

Deleted *answers* which are improved

If a question is low quality then high rep. users have the option to close it, and then later the option to delete it. This has a built-in safeguard, in the sense that if the question is closed but ...
4
votes
0answers
108 views

Delete my old (and wrong) accepted answer [duplicate]

How do I delete this old answer of mine? Not only it's wrong but there's also a way better (and correct) answer below. Note: That answer is now moderator deleted. The OP of the Question involved ...
2
votes
1answer
88 views

How does MSE do live previews of MathJax?

How does MSE do live previews of MathJax? I need this for my own site. I am not a JavaScript developer but I can copy / paste some code into the right place. I'm using Bubble to create a learning ...
27
votes
4answers
220 views

How to search on this site?

When using this site, it is quite important to be able to find posts on this site which might be related to the question I am interested it - both to avoid duplication (i.e., not asking again ...
3
votes
1answer
83 views

Using \$ \$ when typing matrices

I have this matrix: $ \begin{pmatrix} a & b \\ c & d \end{pmatrix} $ and I want to show a new user how to type this, by adding \$ \$: \$ \begin{pmatrix} a & b \\ c & d \end{pmatrix} ...
-9
votes
1answer
94 views

Why don't we create the tag question-exam-recommendation?

It's an idea that came to my mind today. I saw book-recommendation tag and then I thought why not question-exam-recommendation tag. This new tag would be very useful to summarize ALL the theory that ...
1
vote
1answer
94 views

Can one no longer quote comment with the new design?

I've read a lot of negative reactions to the now all-out so-called responsive design. This question of mine I'm not sure if it belongs to that thread or not as a feature request or bug report, since ...
3
votes
1answer
85 views

How do the reputation scores work?

I'm stuck: If I look at reputation scores for "week", "month", "quarter", "year" I find for a top scorer like José Carlos Santos the reputation scores 530, 305, 305, 75.3 For myself I find 30, 30, ...
2
votes
0answers
45 views

Expectation tag error

Background In Expectation means average?, I proposed to synonymize expectation and expected-values. A moderator has done this. Problem When I view my tag scores in my profile and clicked on ...
2
votes
1answer
50 views

How does one add missing latex commands or see all available commands in math exchange site?

I wanted to write the \underbar in the [mathexchange site][1], but it wasn't possible when using \underbar{}. Is it possible to ...
2
votes
2answers
127 views

Why was the question I link below, deleted?

https://math.stackexchange.com/questions/2926649/what-is-the-value-of-k/2926665 Why was this question deleted? You can just provide a very simple reason. Thanks.
1
vote
0answers
53 views

background color [duplicate]

Numbers referring to number of answers and other things appear within rectangular boxes. Most of the time the numbers are green inside white background. Occasionally they are white with green ...
1
vote
1answer
105 views

Can I use Mathematics Stack Exchange's MathJax for uses different than those intended?

I am participating in the IYMC and need to type some answers. As a member of this site for $9$ months, I find myself much more comfortable typing in MathJax than in Microsoft Word. So I hope that I ...
2
votes
1answer
99 views

Why can't I start a bounty? (More than three bounties.)

Why can't I start a bounty in this question From the unit disk to the right half plane and $T(0)=3$ ? It's been more than 2 days since I asked. I wanted to put 100 points as bounty but there's no ...
4
votes
0answers
98 views

Strange comments in review audit

I recently encountered a review audit in the "Suggested Edits" queue, with the following comment, presumably fake, from the purported editor of this question: This is a homework question from a ...
0
votes
1answer
48 views

Searching for questions that have one of two tags.

How can I search for two tags at once? For example, search for all questions that are tagged with either set-theory or elementary-set-theory.
-2
votes
1answer
106 views

Can someone with rep fix this?

I was able to make a useful change to this question, but then when I saw a need to correct a sign, I could not do it because it wasn't enough characters. Now I have a wholesale change back in the ...
6
votes
1answer
224 views

Why is my activity “suspicious”?

I was trying to answer this question. I tried multiple times to submit an answer (which eventually turned into a comment). The site informs me that "An error occurred submitting the answer.", so I ...
1
vote
2answers
96 views

How can I find a ranking for the answers?

It is easy to find the questions with the best scores and the worst scores. But how can I find the answers with the best scores and the worst scores ? Is a ranking of the answers concerning the ...
2
votes
1answer
69 views

I just accepted an edit I actually wanted to improve.

I just accepted an edit I actually wanted to improve, because I misclicked. Now I can not cancel my review, and I can not edit the question myself because of the pending edit. Is there anything you ...
-1
votes
1answer
765 views

Meta User link missing on the main site

The Meta Link appears to be missing on the main site: Also, when using Firefox 60.0.1, I am presented with the scary SSL warning about the connection not being secure. Is this normal? I've used ...
-2
votes
1answer
67 views

Filtering messages with/without answers

Tags can now be filtered. For example, hasaccepted:no is syntax for do not show questions with accepted answers. Why doesn't hasanswer:no remove all questions with answers? Why doesn't onhold:no ...
-2
votes
1answer
87 views

Filtering a Tag [duplicate]

How can I remove all questions with accepted answers from view?
0
votes
2answers
61 views

Is there a way to retract a mistaken vote? [duplicate]

I upvoted an answer too hastily. When I realized that the answer was wrong, I tried to cancel my upvote with a downvote. However, that simply replaced my upvote with a downvote (at a cost to the ...
0
votes
2answers
78 views

How to perform a line break? [duplicate]

I entered text with line breaks in the body but it doesn't show in the question.
2
votes
0answers
55 views

How to decide in which math chat room to post a link to my math-related question?

While some sites have only a few chat rooms, this one has quite a few even excluding those that are for single individuals or discussions moved from comments. How can I decide which chat room (if any)...
23
votes
3answers
571 views

Are my questions too niche or simply bad? How to improve attention to my questions?

I am a researcher working on computational physics, chemistry and materials science. I have the kind of math background that you would expect from a general physics graduate. Some times a problem ...
-8
votes
1answer
156 views

Why can't I ping myself in chat?

I'm trying to ping myself in chat but I can't. Is there any way we can add this feature? It would help me organize my thoughts in the chat. Thanks.
3
votes
1answer
195 views

What to do about one or two downvotes received daily?

I've read that one doesn't need to do anything about suspected serial downvoting, because it's taken care of automatically by an algorithm. What if one suspects that someone is aware of that ...
-4
votes
1answer
116 views

What to do about my locked answer to a post?

A post of mine has been locked. There was an error in the answer I gave, which was pointed out, and I wanted to correct it, but it got locked. How do I unlock it so I can fix it? What is the ...
9
votes
0answers
199 views

Is it enough to only comment for a First Question review?

I recently reviewed this question in the First Questions queue. I decided that the post needed more information and/or context, and commented nudging the new user in that direction. I then marked that ...
-2
votes
1answer
111 views

How do I do dot inside a letter?

A First Course in Complex Analysis by Matthias Beck, Gerald Marchesi, Dennis Pixton, and Lucas Sabalka Ch9.1 Circle: $C[z_0,R] = |z-z_0| = R$ Disc: ...
1
vote
1answer
58 views

Font size in new theme?

Is there something funny about font size in the new "theme", or is it a problem at my end or what? These days when I write/edit a post the preview looks the same as always. Then when I "save edit" ...