When I was looking at my profile, I discovered that the name of my next tag badge was jammed with the bar showing my progress for me. It looks like this happens when the tag name is too long.    This happens even if I am logged out. The display issue is not as severe only because the icon next to it isn't there.
The Next tag badge block overlaps the badge score block.
When to use an object pronoun or a possessive adjective before a gerund What geometric object is given by this equation? Getting started with neural networks for forecasting Is there a way to give promo/coupon codes for people to download your app for free? Finding acute triangle probability A stick is broken in three parts of any length ,  if we join the pieces then what's the probability of getting a acute angled triangle? Unparsed HTML shows on search result page When you search on any of the SE network sites, with a tag (so that a description is shown); it shows the tag info content box, with the highlight-search-term span elements.  For eg. I searched ; ; and the results are as shown:                  Notice the &lt;span class='search-highlight'&gt; boxes around searched tag terms. $\int_0^\infty \frac{\ln\left(1+x-\sqrt{2x}\right)}{1+x^2}\,dx$ Trying to compute   I was facing: \begin{align}J=\int_0^\infty \frac{\ln\left(1+x-\sqrt{2x}\right)}{1+x^2}\,dx\end{align}  I want to prove that $\displaystyle J=0$, or equivalently, that,  \begin{align}\int_0^1 \frac{\ln\left(1+x-\sqrt{2x}\right)}{1+x^2}\,dx=-\dfrac{1}{2}\text{G}\end{align}  $\text{G}$ being the Catalan constant.  Read carefully please.   I know, using so-called Feynman's trick, how to prove this. I would like to obtain a proof, using only integration by parts and change of variable in simple integrals (that is, no multiple integrals) I don't know, if, under these restrictions, such computation is possible.  NB: You're probably wondering what is the link between : $\int_{0}^{\frac{\pi}4} \ln(\sin{x}+\cos{x}+\sqrt{\sin{2x}})dx$ and $J$.  The link is, for $x\in\left[0;\frac{\pi}{2}\right]$, $(\sin{x}+\cos{x}+\sqrt{\sin{2x}})(\sin{x}+\cos{x}-\sqrt{\sin{2x}})=1$ and $\sin(2x)=2\sin x\cos x$ What does the 'static' keyword do in a class? “It can be very cold…” vs “It may be very cold…” It can be very cold in winters.   It may be very cold in winters.   What is the difference between these two sentences?  People say when may is used then it means that it may be cold in winters or it may not be cold in winters. In other words, may means 'not sure'.  So does that mean if can is used then it is 100% sure that it will be cold in winters? Why are place names in some old books a capital letter followed by dashes, and what is this phenomenon called? This is something very odd I have noticed in some older books, most recently in "Crime and Punishment" by Dostoyevsky.  Place names, when not specifically essential or well-known, are made up of one letter followed by a line of underscores (i.e. "X_____").  I think I recall reading something similar in another older work, possibly by Jane Austin?  Apologies if this is a duplicate; I've searched quite extensively and can't seem to figure it out.  I don't know a name for this, so can't search easily for it. Extracting raster values at points using Open Source GIS? YA dystopia novel of battle school with unusual military control scheme How did the Wampa freeze Luke's feet into the ceiling of the cave? I am trying to pass a member function within a class to a function that takes a member function class pointer.  The problem I am having is that I am not sure how to properly do this within the class using the this pointer.  Does anyone have suggestions?  Here is a copy of the class that is passing the member function:  class testMenu : public MenuScreen{ public:  bool draw;  MenuButton&lt;testMenu&gt; x;  testMenu():MenuScreen("testMenu"){     x.SetButton(100,100,TEXT("buttonNormal.png"),TEXT("buttonHover.png"),TEXT("buttonPressed.png"),100,40,&amp;this-&gt;test2);      draw = false; }  void test2(){     draw = true; } };   The function x.SetButton(...) is contained in another class, where "object" is a template.  void SetButton(int xPos, int yPos, LPCWSTR normalFilePath, LPCWSTR hoverFilePath, LPCWSTR pressedFilePath, int Width, int Height, void (object::*ButtonFunc)()) {      BUTTON::SetButton(xPos, yPos, normalFilePath, hoverFilePath, pressedFilePath, Width, Height);      this-&gt;ButtonFunc = &amp;ButtonFunc; }   If anyone has any advice on how I can properly send this function so that I can use it later. Pigeonhole Principle Question - Group of 6 people, do 3 either know each other or not? Prove that in any group of 6 people there are always at least 3 people who either all know one-another or all are strangers to one-another.  Hint: Use the pigeonhole principle.  I don't see how this applies to the pigeonhole principle because I keep imagining a group of 4 strangers, and then 2 friends. This would be 6 total but against what the proof is asking. Maybe I don't understand the proof in question... I want to start an Xorg server (which should only feature a minimal xterm terminal emulator from a newly created &quot;pristine&quot; tty). I have thought this to be as simple as issuing a xinit or maybe a startx however both have failed me. Therefore the question: How to manually run/init/start a Xorg server on a different VT/TTY? here the Longer background story to the question at hand: This is the backgroud and what I have tried already: Looking at man openvt I was able to run a shell on a newly created tty (or vt, cannot tell precisly the different vt&lt;&gt;tty) like this:  $&gt; sudo openvt -s /bin/bash  the -s of causes the direct switch to that new tty/vt on that new tty I wanted to manually start a Xorg server which according to man xinit should start with a minimal xterm application. On the new shell on the switched to tty I (created via openvt) I hence issues this command:  $&gt; su -c 'xinit xterm -display :4 -- :4' - mahr &amp;&gt;/tmp/output  and I receive this output $&gt; cat /tmp/output X.Org X Server 1.19.6 Release Date: 2017-12-20 X Protocol Version 11, Revision 0 Build Operating System: Linux 4.4.0-148-generic x86_64 Ubuntu Current Operating System: Linux scitech 4.15.0-70-generic #79-Ubuntu SMP Tue Nov 12 10:36:11 UTC 2019 x86_64 Kernel command line: BOOT_IMAGE=/vmlinuz-4.15.0-70-generic root=/dev/mapper/ubuntu--vg-root ro Build Date: 03 June 2019  08:10:35AM xorg-server 2:1.19.6-1ubuntu4.3 (For technical support please see http://www.ubuntu.com/support)  Current version of pixman: 0.34.0     Before reporting problems, check http://wiki.x.org     to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting,     (++) from command line, (!!) notice, (II) informational,     (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: &quot;/home/mahr/.local/share/xorg/Xorg.4.log&quot;, Time: Thu Nov 28 10:57:53 2019 (==) Using system config directory &quot;/usr/share/X11/xorg.conf.d&quot; (EE)  Fatal server error: (EE) parse_vt_settings: Cannot open /dev/tty0 (Permission denied) (EE)  (EE)  Please consult the The X.Org Foundation support       at http://wiki.x.org  for help.  (EE) Please also check the log file at &quot;/home/mahr/.local/share/xorg/Xorg.4.log&quot; for additional information. (EE)  (EE) Server terminated with error (1). Closing log file.  Session terminated, terminating shell...xinit: giving up xinit: unable to connect to X server: Connection refused xinit: unexpected signal 2  ...terminated. Prove or show a counter example for: $\forall a, b, c \in \mathbb Z$, if $ab\mid c$ then $a\mid c$ and $b\mid c$ I'm working on my Discrete Mathematics homework and they are asking me this:  Prove or show a counterexample for: $\forall a, b, c \in \mathbb Z$, if $ab\mid c$ then $a\mid c$ and $b\mid c$  I'm not completely sure how to prove it. I was thinking to find a counterexample like zero but I'm not sure if that it's going to work. Or maybe try to approach it backwards?   I'm a little bit lost Why did Itachi poke Sasuke's forehead? From the beginning of the series, even during his last moments, Itachi poked Sasuke's forehead as a way of showing affection and apologizing.  But is that the only reason? Did he perhaps try to transfer some knowledge or memories to Sasuke? Or is it simply unknown? How many stickers do I need to complete my FIFA Panini album? I'm playing the , which is an Internet adaption of the classic Panini albums that are usually published for the soccer world cup, European championship, and possibly other tournaments.  The album has placeholders for 424 different stickers. The purpose of the game is to collect all 424. The stickers come in packs of 5, which can be obtained through codes found online (or, in case of the classic printed album, bought at your local newsstand).  I make the following assumptions:   All stickers are published in the same quantity.  One pack of stickers does not contain duplicates.     How can I find out how many packs of stickers I need to acquire in order to be reasonably sure (let's say 90%) that I have all 424 unique stickers? Alt-C not working in Blender 2.8 I want to convert my text object to mesh. In 2.79 it was Alt-C, are the keys changed for 2.80?    I browsed it externally and I got some thing like this image as answer..   but any shortcut-keys will be easy to work! If you know one, you can comment below.