Many of use comes here to share knowledge, not to glimmer with "goldies". Some of us doesn't care for them at all, but some of us has more emotional point of view and are tired with seeing own badges and points below each post.  Can we / should we have a feature, that will allow user to disable displaying of badges and points and display nothing or for example number of questions and answers instead?  I have the feeling, that there are many people here, who value those asking and answering good quality stuff than those having a lot of "goldies" from for example review work, madness of visiting site each of 100 following days and sharing link among thousands of other kind of maniac.  This feature request / question covers only disabling displaying of own points and badges and only under posts. User profile and other users info below posts should remain unchanged.
Allow the user to hide its own reputation value and/or badges similarly as visible on wiki pages. If the visitor wants to know your reputation, he/she has to view it on your user page.  Scenarios why to do it:   You have so much rep/badge, that your name gets recognized wherever you post You want to be just helpful and you show this by not advertising how 'good repped' you are, but rather focus on a good answer Implicit 'reputation' by name within the community - same as in the real world   Scenarios why not to do it:   Could impose transparency problems regarding to the site's basic concepts Hard to implement on a per user basis Concerns about showing/hiding it in the question part or in answers.   Discussion welcome.  Follow-up to  of mine.
I have been trying to add some boarding passes to wallet. I have downloaded the airline app and logged in. I have tried to "scan the code" as suggested in wallet, but the only code is a QR code and nothing happens when I try to scan. This should be that difficult but I cannot figure it out. Is there an easy way to get this done? Please explain to me how to do it. Thanks. Is it ever acceptable for a period to come after a quote at the end of a sentence? An .mov video that is upside down in Windows appears right side up in OSX How can adding an infinite number of rationals yield an irrational number? For example how come $\zeta(2)=\sum_{n=1}^{\infty}n^{-2}=\frac{\pi^2}{6}$. It seems counter intuitive that you can add numbers in $\mathbb{Q}$ and get an irrational number. Can I visit other Schengen countries on a long-term Schengen visa or residency permit? I have requested for a French long term (Type D) student visa from a consulate in India. It's a national Type D visa and not a Schengen visa. My question is that can we still go to other Schengen countries on this visa? If not then can we get a Schengen visa from a consulate in France? I know this may be a tough or confusing question, but I have numerous existing materials I created and reuse for a project, which were all prepared for Blender Internal.  Now, I want to start the transition to Cycles, but I've hit a roadblock. How can I transition my materials without completely starting over? Or should I just forget it and start with fresh materials? How can the median number of sexual partners be 6.1 and 3.6? Median number of female sexual partners in lifetime, for men 25-44 years of age, 2006-2008: 6.1  Wouldn't it only be able to be x.5 or x.0? Trying to show that $\ln(x) = \lim_{n\to\infty} n(x^{1/n} -1)$ I have recently joined Ubuntu version 16.04. When i open the terminal it displays this message "To run a command as administrator(user "root"), use sudo command ". Please help me with this problem asap.  It happened to me (@waltinator), too. I did CtrlAltt to open a teminal, and is my wont, did 3 CtrlShiftt to open additional teminal screens. The additional screens got the message:  To run a command as administrator (user "root"), use "sudo &lt;command&gt;". See "man sudo_root" for details.   before my .bashrc finished.    I can't find anywhere in my .bashrc or its included files where I attempt to sudo anything (sounds like a Bad Idea) during my login process. I do set up aliases that sudo when evaluated, but not when defining the alias:  $ egrep 'sudo |su ' .bashrc .bash_aliases /etc/profile.d/color_ls.sh etc/bash_path_funcs/*  .bashrc:# makes "sudo" easier: sudo less $LESS files .bash_aliases:alias bigopenfiles="sudo lsof / | awk '{if(\$7 &gt; 1048576) print \$7/1048576 \"MB\" \" \" \$9 }' | sort -n -u"  .bash_aliases:alias deletedfiles="sudo lsof / | egrep 'PID|\(deleted\)'" .bash_aliases:alias bigopenfiles="sudo lsof / | awk '{if(\$7 &gt; 1048576) print \$7/1048576 \"MB\" \" \" \$9 }' | sort -n -u"  .bash_aliases:alias deletedfiles="sudo lsof / | egrep 'PID|\(deleted\)'" .bash_aliases:alias aptfixkey="sudo gpg --keyserver keyserver.ubuntu.com --recv-keys " .bash_aliases:alias susp="sudo -v &amp;&amp; sleep 20 &amp;&amp; echo 'Zzzzzzzzzzzzzzzzzzzzz' &amp;&amp; date &amp;&amp; sudo pm-suspend &amp;&amp; date &amp;&amp; echo 'Awake'" .bash_aliases:alias update='wupdatestatus=99;while [[ $wupdatestatus -ne 0 ]] ; do sudo apt-get update; wupdatestatus=$?;echo "status=$wupdatestatus";if [[ $wupdatestatus -ne 0 ]] ; then date; sleep 300; fi; done' .bash_aliases:alias upgrade='wupgradestatus=99;while [[ $wupgradestatus -ne 0 ]] ; do sudo apt-get upgrade; wupgradestatus=$?;echo "status=$wupgradestatus"; if [[ $wupgradestatus -ne 0 ]] ; then date; sleep 300; fi; done' .bash_aliases:alias upgradedl='wupgradestatus=99;while [[ $wupgradestatus -ne 0 ]] ; do sudo apt-get --download-only upgrade; wupgradestatus=$?;echo "status=$wupgradestatus"; if [[ $wupgradestatus -ne 0 ]] ; then date; sleep 300; fi; done' .bash_aliases:alias dist-upgrade='wupgradestatus=99;while [[ $wupgradestatus -ne 0 ]] ; do sudo apt-get dist-upgrade; wupgradestatus=$?;echo "status=$wupgradestatus"; if [[ $wupgradestatus -ne 0 ]] ; then date; sleep 300; fi; done' .bash_aliases:alias wup='wifi;sudo rmmod rt2800usb;sudo modprobe rt2800usb;nmcli con up id Nick;wifi;ping3 slashdot.org' .bash_aliases:    sudo tail -n 50 $( ls -rt1 /var/log |sed -e 's%^%/var/log/%'| tail -n 6 ) grep: /etc/profile.d/color_ls.sh: No such file or directory   None of the logs help:  $ sudo grep -l sudo /var/log/* /var/log/*/* 2&gt;/dev/null     shows nothing interesting.  How do I track down who/what is trying to sudo when I login? Converse to Chinese Remainder Theorem So as seen on this question , we know that if $(n,m) \neq 1$, then $\mathbb{Z} /mn \mathbb{Z} \ncong \mathbb{Z}/n\mathbb{Z} \times \mathbb{Z}/m\mathbb{Z}$, because the right hand side does not have an element of order $nm$.  But take a more general setting. Let $R$ be a commutative ring, and let $A,B$ be ideals in $R$. $A$ and $B$ are said to be comaximal if $A+B=R$. If $A, B$ are comaximal, then we have: $R/AB \cong R/A \times R/B$. In this setup, is the converse true?      If we have $A, B$ ideals in $R$ such that $R/AB \cong R/A \times R/B$, do we always have that $A$ and $B$ are comaximal? What's the proper way to typeset a differential operator? I can't seem to find any consensus on the right way to typeset a differential operator, whether it is:   in a standalone context:  as part of a derivative:  as part of an integral:    In all of these cases, I have seen them sometimes italicized like variables (as in the second and third examples above) and sometimes not italicized like operator names (as in the first example above). There is also additional variation in how much spacing goes between the "d" and whatever it is acting on.  Seeing as this is an incredibly common symbol in many branches of mathematics, I am curious about the lack of standardization -- I've seen all possible combinations used in all possible contexts by many respected authors and publishers.  Are there any rules of thumb that I can follow? I personally tend to prefer the non-italicized version with very little space next to it, so I add:  \renewcommand{\d}[1]{\ensuremath{\operatorname{d}\!{#1}}}   to my default preamble, and use that everywhere, but I'd like to know if I'm breaking any hard-and-fast rules here. Win32: How to hide 3rd party windows in taskbar by hWnd To install the graphics driver I need to exit GUI / Gnome and go to the terminal. How can I do this in Ubuntu 18.04? Ctrl(STRG)+Alt+F1...F7 does not work, neither on the desktop, nor on the login screen... How can I control the name of generic WCF return types? I've got a WCF Web Service method whose prototype is:  [OperationContract] Response&lt;List&lt;Customer&gt;&gt; GetCustomers();   When I add the service reference to a client, Visual Studio (2005) creates a type called "ResponseOfArrayOfCustomerrleXg3IC" that is a wrapper for "Response&lt;List&lt;Customer>>".  Is there any way I can control the wrapper name?  ResponseOfArrayOfCustomerrleXg3IC doesn't sound very appealing... Why does the Moon not revolve around the Sun directly? How does one parse XML files? Swapping right shift and delete key using xmodmap I'm unsure how to swap these 2, this is the thought process I had but am unsure how to get it working:  remove sh = Shift_R remove dl = Delete  keysym Delete = Shift_R keysym Shift_R = Delete  add sh = Delete add dl = Shift_R   This is based on the code I use to swap caps lock and control.  Any thoughts?  xmodmap output:  dan@lantea:~$ xmodmap -pke | grep Shift_R keycode  91 = Shift_R NoSymbol Shift_R keycode 119 = Shift_R NoSymbol Shift_R dan@lantea:~$ xmodmap -pke | grep Delete keycode  62 = Delete NoSymbol Delete Canonical map $R/(I\cap J)\rightarrow R/I\times _{R/(I+J)} R/J$ is an isomorphism How to find the number of automorphisms on $\mathbb Z_2\times \mathbb Z_4$ Well, I was trying find out the number of group homomorphisms from $U(20)$ onto $U(15)$ which I reduce to the problem of finding the number of automorphisms for $\mathbb Z_2\times \mathbb Z_4$. But don't know how shall I proceed.   Any help will be appreciated. Is phonetic typing for Tamil available in Ubuntu 12.04?  How can I install it?