If a user changed their username before their account is deleted, questions they voted to close show their old username at the time of closure Imagine a user votes to close a question, and the question gets closed:  closed as off-topic by , , , ,   Then, &quot;Ivo Robotnik&quot; changes their username:  closed as off-topic by , , , ,   And then if &quot;Dr. Eggman&quot; deletes their account, the notice changes to the following:  closed as off-topic by Ivo Robotnik, , , ,   As you can see, even though the first close voter changed their username to &quot;Dr. Eggman&quot;, the name displayed after the account is deleted changes to &quot;Ivo Robotnik&quot;, their previous name at the time they voted to close. I came across a  on  recently. Two out of four users who voted to close the question are no longer  members of the site. Their accounts were deleted due to some reasons. But I am sure that their user names were not the ones which are shown on the close vote banner. You can find a user1195 in the comment section. User1195 is one of the users who voted to close. They commented the day before the deletion with another name which is not the name on the banner. Both the deletions happened in past 2 or 3 months. We know that  about anonymizing deleted user's name (it's very closely related). That question says the deleted user's name is not anonymized and their name shows up on comments and close vote banners. But my question is somewhat different. The display name on close vote banner is not updated if the user changed their username before their account was deleted. The name displayed is the name at the time they voted to close the question. Another example is a  where a deleted user is involved.  Here, the user named &quot;moonstar2001&quot; later changed their name to &quot;moonstar&quot;, but the displayed name in the close notice is &quot;moonstar2001&quot;. Other users' display names are updated. So, I believe that the problem occurs only with deleted users.
Further anonymize deleted accounts by changing the username in close/delete notices When an account is deleted, the username in the user's posts and comments is changed to a generic user&lt;userID&gt;. But the username stays the same on close and delete notifications on posts the user had voted to close / delete1. I think it shouldn't, especially for users who used their real name as their username, if they chose to distance themselves from the site and remove their accounts, it makes sense that they wouldn't really want their name plastered on close and delete notifications.   A perhaps easy way to avoid the actual username remaining visible would be to change it to the generic user&lt;userID&gt; (or anything generic enough, like "anonymous") prior to deletion, and wait a bit for the generic username to propagate all over the site. If I'm not horribly misreading , this was part of the process in the old days.   This could be automated or added as a suggestion to the .  Glaring example can be seen , where the deleted user also posted a comment where their name is properly anonymized:        1 I've seen it on close notifications and self deleted answers. I'm not sure it happens on deleted questions, or deleted answers that aren't self deletions, and I don't have a way to verify it - other than stumbling on them accidentally
Why didn't Harry die the first time Voldemort used the Killing Curse in the Forbidden Forest? Incorrect bookmarks and page number in table of contents I have problem with table of contents and with bookmarks. In pdf file   table of contents shows wrong page number of Introduction and Bibliography, Bookmarks: introduction and bibliography don't bring me to the correct page.   Part of my code  \documentclass[12pt,a4paper]{book}  \usepackage[polish]{babel} \usepackage{polski} \usepackage[cp1250]{inputenc} \usepackage[pdftex,pagebackref=false,draft=false,pdfpagelabels=false,pdfstartview=FitH,pdfstartpage=1,bookmarks=true,pdfauthor={LiN},pdftitle={PD},pdfsubject={Titlei},pdfkeywords={words},unicode=true]{hyperref}  \usepackage{tocloft}  \begin{document} \tableofcontents \addcontentsline{toc}{chapter}{Introduction} \chapter*{Introduction} \chapter{Chapter1} \section{Section} \addcontentsline{toc}{chapter}{Bibliography} \begin{thebibliography}{9999999}% \bibitem{1}Author, \emph{Title of book}, Publisher. \end{thebibliography} \end{document}   How can I change that? iPhone has a default "Notes" app which allows us to store notes. Stored notes can be deleted by hitting the "Delete Note" button:    How do we recover a note that is accidentally deleted?  Is there anyway to undo the delete? How does extra damage work for critical hits? I'm a bit confused on how extra damage works for critical hits. Let's take the following example: A thief with sneak attack rolls a crit. I'm under the impression he rolls double his normal attack damage dice AND double his Sneak Attack damage dice. Is this accurate? Another example, I finished DM-ing my first campaign recently. The Giant Spider enemy monster has an melee attack that causes a constitution saving throw. If the player fails, the enemy rolls an additional 2D8 of damage. In this situation, if there was a critical hit, and the player failed their saving throw, would I also roll double dice on the additional damage? Or is that considered a separate attack? Brown sugar instead of white sugar How to create LV(Logical Volume) after ubuntu is installed? everyone. I need to create LV for xen guest. There is only one disk of 70G. While installing, I use the default process and not the LVM. Do I need to reinstall Ubuntu to create the LV? Is there some better method? Thanks a lot.  root@vswitch-BlackfordESB2:/home/vswitch# vgdisplay   No volume groups found root@vswitch-BlackfordESB2:/home/vswitch# vgcreate vm /dev/sda1   No physical volume label read from /dev/sda1   Can't open /dev/sda1 exclusively.  Mounted filesystem?   Unable to add physical volume '/dev/sda1' to volume group 'vm'. root@vswitch-BlackfordESB2:/home/vswitch# pvdisplay  root@vswitch-BlackfordESB2:/home/vswitch# df -h Filesystem            Size  Used Avail Use% Mounted on /dev/sda1              60G  4.2G   53G   8% / udev                  3.6G  4.0K  3.6G   1% /dev tmpfs                 1.5G  1.1M  1.5G   1% /run none                  5.0M     0  5.0M   0% /run/lock none                  3.6G     0  3.6G   0% /run/shm can any one tell me how to write long equation in multline i tried with coding below but some errors of \right and \left appear \begin{multline*} \displaystyle \left \| f  \right \|_{M\dot{K}^{\alpha(\cdot),q}_{p(\cdot), \lambda}(\mathbb{R}^{n})} \approx \max \left\{ \sup_{L\leqslant0,L\in  \mathbb{Z}}2^{-L\lambda}\left ( \sum_{k=-\infty}^{L}2^{k\alpha(0)q}\left \|  f\chi_{k} \right \|^{q}_{L^{p(\cdot)}} \right )^{1/q},\\\sup_{L&gt;0,L\in \mathbb{Z}}\left[ 2^{-L\lambda}\left ( \sum_{k=-\infty}^{-1}2^{k\alpha(0)q} \left \| f\chi_{k} \right \|^{q}_{L^{p(\cdot)}} \right )^{1/q}\\ +2^{-L\lambda}\left ( \sum_{k=0}^{L}2^{k\alpha(\infty)q}\left \|  f\chi_{k} \right \|^{q}_{L^{p(\cdot)}} \right )^{1/q}\right] \right\}  \end{multline*} Ubuntu 14.04 slow wireless connection ExitCodes bigger than 255, possible? If yes, on which operating system, shell or whatever?  Consider the following java program (I'm using java just as an example, any language would be good for this question, which is more about operation systems):  public class ExitCode {     public static void main(String args[]) {         System.exit(Integer.parseInt(args[0]));     } }   Running it on Linux and bash, it returns always values less equal 255, e.g. (echo $? prints the exit code of the previous executed command)  &gt; java ExitCode 2; echo $? 2  &gt; java ExitCode 128; echo $? 128  &gt; java ExitCode 255; echo $? 255  &gt; java ExitCode 256; echo $? 0  &gt; java ExitCode 65536; echo $? 0     EDITED: the (only, so far) answer below fully  explain what happens on UNIXes. I'm still wondering about other OSes. Remove default ID attribute from HTML helpers in ASP.NET MVC iOS StackExchange app doesn't handle non-ASCII correctly The iOS StackExchange app doesn't handle non-ASCII characters correctly, see city name in the screenshot below. Can I see a list of gyms I left a pokemon at? I captured a gym today just before the servers went down. I am wondering if I lost my progress. Is there a way to see if I own a gym or not? Can I create a user-specific hosts file to complement /etc/hosts? Is it possible to add a list of hosts that are only specific to a certain user? Perhaps a user-specific hosts file?  This mechanism should also complement the entries in the /etc/hosts file. In Markov inequality proof, why is $\int_a^\infty xp(x) \, dx \ge \int_a^\infty ap(x) \, dx$ Markov inequality,   $$\Pr(X \ge a) \le \frac{E[x]}{a}$$  Proof  $$\begin{aligned}      E(X) &amp;= \int_0^\infty xp(x)\,dx = \int_0^a xp(x)\,dx + \int_a^\infty xp(x)\,dx \\       &amp;\ge \int_a^\infty xp(x)\,dx \ge \int_a^\infty ap(x) \, dx  \end{aligned}$$  Why is the last inequality true? Why is it ok to change $x$ to $a$, and we know it is less than or equal to? How did they figure it out? Thanks! pattern of moving electrons in wire under AC This is a  about using cron &amp; crontab.   You have been directed here because the community is fairly sure that the answer to your question can be found below. If your question is not answered below then the answers will help you gather information that will help the community help you. This information should be edited into your original question.  The answer for 'Why is my crontab not working, and how can I troubleshoot it?' can be seen below.  This addresses the cron system with the crontab highlighted. Can I enter the Schengen area with a German long-term visa through a different country? I am an Indian national. Right now I am staying in Israel. I will be moving to Germany on the last week of this month with german national visa directly from tel aviv. Ticket price of direct flight is high. So I am thinking to buy either Air France or LOT for travelling having layover at Paris or Poland. Am I allowed to do that? I mean is it mandatory to enter in Germany first? May I travel with these airlines with proper transit visa? Find all real numbers $x$ for which $$10^x+11^x+12^x = 13^x+14^x.$$   I thought about taking the logarithm of both sides, but didn't see how that would help. How can we make the equation simpler? If $x^{2}-x\in Z(R)$ for all $x\in R$, then $R$ is commutative. Validity of maximising log-likelihood for maximum likelihood estimation For reasons owing to mathematical convenience, when finding MLEs (maximum likelihood estimates), it is often the log-likelihood function---as opposed to the standard likelihood function---which is maximised.  From what I've gathered, this approach is deemed valid as a result of the monotonically increasing nature of the (natural) logarithm function.  My understanding of a monotonically increasing function is: for all $x$ and $y$ (defined on a subset of the reals), if $x \leq y$ then $f(x) \leq f(y)$.  This, however, does not appear to be the case for all log-likelihood functions; for example: for the log-likelihood $\text{Gamma}(3, 5)$ function, if $x = 0.15$ and $y = 0.46$, then $f(x) = -0.59$ and $f(y) = -1.19$.  Clearly, I've misunderstood this concept. Fundamentally, I guess I'm asking can somebody (preferably mathematically) demonstrate why:  $$ \hat{\theta} = \text{argmax} \text{ } L(\theta) = \text{argmax} \text{ } \text{log} \text{ } L(\theta) $$  where $\hat{\theta}$ is the MLE for a given likelihood function.