I've found this  and clicked to flag it. When I was choosing which flag to apply, I've realized that the flag option "very low quality" was missing.    Since it is a question with a negative score, why can't I see this flag option?  (which type of flag this question should receive is not related with my question)     Additional notes:   The question does not have answers. The question is open, so it is not a race condition when the question is closed just after you click on it, like happened in this meta question:  This related meta question did not help me too:
Currently the Flag feature, on answers, offers five choices. Three of them request moderator attention:   Not an answer Very low quality "Other"   In the spirit of reducing the burden on moderators, and distributing that work a little bit more evenly around the community, I'm proposing a couple of small tweaks to the way answers are flagged.   Eliminate  as an option. Very low quality posts that are, nevertheless, genuine answers do not need moderator attention - they should just be downvoted. (Further justification for this is  and ) Replace  with four specific options:   Should have been a comment - this is not an answer, it is a comment on the question or on another answer. Flagger would then be required to choose which post it should have been a comment on. Should have been an edit - this is not an answer, it is additional information about the question from the original asker. Only appears if the answer is from the same user as the question. Me-too! non-answer - this answer consists of nothing more than "Me too!" or "Did anyone find the answer?" Conversational and irrelevant - this is not an answer, just a random conversation or rant, or meaningless typing that should be deleted    This makes life much easier on the moderators, because now the moderator is not expected to clean up after the bad answer, they merely have to peek at what happened and click "Agree" or "Disagree". If they agree:   Should have been a comment converts the answer to a comment Should have been an edit converts the answer to an edit and it is appended to the question Me-too! non-answer deletes the answer and leaves a form-message for the poster explaining that we don't like "Me too", but they should upvote the question if they think it's important or valuable Conversational and irrelevant - deletes the answer and leaves a form-message for the poster explaining that we are a Q&amp;A site, etc. etc.   In fact, if enough people with high enough flag weight or reputation (FORMULA TBD) apply the same flag, the moderation happens automatically, without moderator involvement.  To prevent the moderation queue from filling up with problems that might cure themselves, these flags don't even go in the moderator queue until some period of time (TBD) has passed.  Thoughts?
Is there an AmpScript function that can be used in an equivalent manner to sql left, right and mid functions?   Thanks, Mark How to prove $\cos\left(\pi\over7\right)-\cos\left({2\pi}\over7\right)+\cos\left({3\pi}\over7\right)=\cos\left({\pi}\over3 \right)$ Someone flagged my question as already answered, but it's not I asked a question regarding a very specific feature of a program and whether or not it works with a larger program.  Within hours someone had marked it with "This question may already have an answer here of a similar question, but not related to my question.  The question I asked IS NOT ADDRESSED in the referred-to question. It's frustrating to spend half an hour putting together an intelligent and specific question, and then have someone mark it as a duplicate (or possible duplicate), which apparently causes people to skip over my question. I haven't received any more responses since the question was flagged.   Two questions:  (1) How do I get this flagging removed and (2) what's the best way to prevent these "helpful" flaggings in the future? The preimage of continuous function on a closed set is closed. I played around with it for a while, but I simply can't figure it out.  I made a tank that fires missiles, and when the missiles hit the walls, I want them to bounce off, but I want them to bounce off to the right angle.  Right now I haven't got any obstacles, the missiles just bounce off when they get outside the viewportRectangle I made.  Is the solution I'm looking for quite advanced?  Is there a relativly simple way to do it? Energy conservation in General Relativity I understand that energy conservation is not a rule in general relativity, but I'd like to know under what circumstances it can still be possible. In other words, when is it possible to associate a potential energy to the gravitational field, so that the energy is constant in the evolution of the system?  Here are some examples, is there a convenient way to define energy in these scenarios?   Just a system of gravitational waves. A point mass moving in a static (but otherwise arbitrary) space-time. Equivalent (if I'm not mistaken) to a test mass moving in the field of a second much larger mass, the larger mass wouldn't move. Two rotating bodies of similar mass.   Overall, I'm trying to understand what keeps us from associating a potential energy to the metric. When we break the time translation symmetry of a system by introducing an electromagnetic field, we can still conserve energy by defining an electromagnetic potential energy. Why can't we do the same when we break TT symmetry by making space-time curved? In X-Men Origins: Wolverine,      Wolverine is shot through the head with what appears to be a vibranium bullet by William Stryker. He remarks that the brain will grow back but the memories won't.   So the projectile penetrated the adamantium skull and damaged the brain. Adamantium is an inorganic substance. It will survive anything that would otherwise destroy the rest of Wolverine's body. But if anything (such as vibranium) manages to damage the adamantium, it is not covered by Wolverine's healing abilities.  Does this mean that Wolverine has an Achilles' heel on his forehead? If so, how did he take a bullet to the exact same spot in X-Men: United (at Ice Man's home)? Inline math equation Point size How to change all equations point size(inline and display equations) globally, point size worked in within \begin{array}...\end{array} but not changed for $....$?  Please find MWE file:  \documentclass{book} \usepackage{amsmath,array} \usepackage{stix}  \everydisplay{\fontsize{15pt}{18pt}\selectfont} \everymath{\fontsize{15pt}{18pt}\selectfont}  \parindent0pt \begin{document}  Use the alternative calculation described above. In comparing the two values, you want to consider fluctuations in inventory over time. Use the alternative calculation described above. In comparing the two values, you want to consider fluctuations in inventory over time.  $\alpha\beta\gamma\delta\epsilon0123456789+-$ \bigskip  $\begin{array}{@{}l}\alpha\beta\gamma\delta\epsilon0123456789+-\end{array}$   \begin{align*} \alpha\beta\gamma\delta\epsilon0123456789+- \end{align*}  \end{document} I want to run the command   python quast.py -o quast contigs.fasta   but I want to do this for multiple contigs.fasta files in multiple directories.  I'm running OSX. Quote unquote (or end-quote), unseparated by the actual quotation Windows service stops automatically How do i know which wheels will fit my bike? my bike is:  and everything I have came with the bike, only now the axle of the rear wheel bent and the skewer has lost its grooves.  and I would like to replace the rear wheel with the 12 x 142mm version of:   I want to reuse the old casettes and disc break. I was told to buy new rotor bolts, will these do?   Will I be able to migrate all my previous parts onto this new wheel and will the wheel fit onto my bike?  update: A replacement axle would be prefered. What axle would work for my bike? Unique pair of positive integers $(p,n)$ satisfying $p^3-p=n^7-n^3$ where $p$ is prime Q. Find all pairs $(p,n)$ of positive integers where $p$ is prime and $p^3-p=n^7-n^3$.   Rewriting the given equation as $p(p+1)(p-1)=n^3(n^2+1)(n+1)(n-1)$, we see that $p$ must divide one of the factors $n,n+1,n-1,n^2+1$ on the $\text{r.h.s}$.   Now, the $\text{l.h.s}$ is an increasing function of $p$ for $p\ge1$. This implies that for any given $n\ge1$, there is exactly one real $p$ for which $\text{l.h.s}=\text{r.h.s}$. For $p=n^2$, we get $\text{l.h.s}=n^6-n^2&lt;n^7-n^3=\text{r.h.s}.$ This means that either $p&gt;n^2$ or $p&lt;n^2$ must hold.  Assuming $p&gt;n^2$, it follows that the prime $p$ cannot divide any of $n,n+1,n-1$. So $p$ must divide $n^2+1$ and hence $p=n^2+1\quad (\because p&gt;n^2)$.  Substituting the value of $p$ in the given equation we get, $n^2+2=n^3-n\implies n^3-n^2-n=2$. As the factor $n$ on the $\text{l.h.s}$ must divide $2$, the above equation has a unique integer solution $n=2$.  Finally, we get $(5,2)$ as the solution to the given equation.      But how do I conclude this is the only solution possible? Also, why does'nt $p&lt;n^2$ (the case which I ignored) hold? As a bonus question, I would like to ask for any alternative/elegant solution (possibly using congruence relations) to the problem. Spinning bike's pedals are way bigger than the cleat pedals I have. What size do I need? I need Mac OS X 10.6.8 (Snow Leopard) in order to work with some legacy software and I want to buy new Mac Mini computer.  Is it possible to install this OS on a new Mac Mini or it's not compatible with it?  If so, what is the latest model of Mac Mini that I can use in this scenario? Notify-send ignores timeout? Maybe I'm doing something wrong, but shouldn't the commands (run separately) notify-send -t 1 &quot;test&quot; notify-send -t 1000 &quot;test&quot; notify-send -t 10000 &quot;test&quot;  have different timeouts? The first being nearly instantaneous, the second taking 1 sec and the third 10 seconds? In all cases it seems to take about six seconds for me. Is there a way around this behaviour? As the developers label this as a &quot;feature&quot; instead of a bug, I would like some alternatives. I recently purchased an ASUS K55A. Like all Windows 8 machines, it come with a UEFI feature called Secure Boot. This basically makes sure that the laptop won't load anything other than the Windows 8 OEM version that came with it.  However the Asus UEFI allows for me to disable Secure Boot, and therefore I should be able to revert to Windows 7, Linux, etc. (drivers may or may not be supported). When I insert my Linux Mint boot disc and try to boot from it, though, nothing happens. There isn't even a boot priority list in the UEFI settings (I can provide screenshots later). It just says "Windows 8 Bootloader" and also on the other tab it says "WINDOWS 8 BOOT OVERRIDE".  Has anybody purchased a Windows 8 machine and successfully installed Windows 7 or Linux on it? Java string to date conversion Euclidean geometry in non-inertial frame Is there a way to set my current location manually on Windows 8? Is there a way to set my current location manually on Windows 8? I don't have a GPS module, but the device is always located at the same place. The automatic detection via network sets a place 200 kilometers from here.  I searched for a setting that allows me to set the location by hand, but I didn't find one.