What exactly happened in between Ragnarok and Infinity War?
What is the fate of the Asgardians at the start of Avengers: Infinity War?
Are nested transactions allowed in MySQL? Is this mold? Black? White? Guys I need to find out what this is- it's also on my wooden bed racks Suppose $53$ percent of the population prefer red socks to green. If $100$ random people are asked, what is the probability that most (at least $50$) will say prefer GREEN:  So I set \begin{align*} N &amp; = 49.5\\   n &amp; = 100\\   p &amp; = 0.47 \end{align*}  Then.. \begin{align*}    P(N \geq 49.5) &amp; = P\left(\frac{N - np}{\sqrt{npq}}\right)\\                &amp; \geq \frac{49.5 - 47}{\sqrt{100*.47*.53}}\\                   &amp; = \varphi(0.50)\\                   &amp; = 0.3085   \end{align*} Except, that's not the right answer. What did I do wrong in my calculations? I will soon be attending a Ph.D program in mathematics. I do not know how common this practice is, but the department has a requirement that graduate students must learn a foreign language and be able to read and write mathematics in that language. The three choices are French, German, or Russian. I personally have no preference on which to learn, but I was wondering if there were other reasons that would make one language more advantageous over the others in terms of a general mathematical career. Thanks in advance in any response. What kind of matter are black holes made of? Imagine a black hole originally formed from, for example, Rubidium atoms. On the other hand, one made from, for example, Helium atoms. Will it be there any difference between the two? Or perhaps once formed it all turns into the same type of matter?  Can the "composition" of the matter-energy in the black hole be inferred somehow?  Could one say that "black hole substance" is a distinct form or state of matter different from other forms or states of matter? i have read most of the related postings and answers allready ... (e.g.  and  ... among others)  but (!) unfortunately none of them solved my problem. as someone postet on 2012-01-04 12:27 definition of properly defined *.csvt doesn't effect field-import - they are expected to be numbers and still are string.  her is a sample of my csv  InputID,Mean,Stdev,min,max 1,334.7617168,36.87450474,294.4334857,383.5583136 2,446.3946568,207.949905,153.2494524,613.3182137 and the csvt "Integer","Real","Real","Real","Real"  .. i have already:    checked field names (no blanks), checked separators, ... which are qgis' default because the csv is distance matrix calculation result defined the csvt with simle "Integer","Real" and the precision-type-style "Integer(6)","Real(8.3)" changed country settings in win7, win8, osx 10.9 due to known decimal separator issues   used csv as specified as well as "excel-style" csv (";"-separated)    checked all that in qgis 2.0, 2.2, 2.3(master)   and: at the beginning this problem was related to distance matrix output  ... where qgis calculates the results (and writes the csv-outputs), which of course are numbers (mean, stdev, min, max)  so, initially i was just looking for a straight forward way to use qgis' own calculation results for mapping of distance-distribution ...  is there a way to solve or completely bypass the csv-t issue in a way, i can easily communicate to gis-beginners ? Today I got what I presume was the update that should take care of Spectre and Meltdown. That didn't go very well. What do I do now? See screen photo.    I can't boot the 4.4.0-108-generic kernel because of a kernel panic. I'm running 16.04 on an Intel Core i5-4670K CPU @ 3.40GHz × 4. Why does Worf want O'Brien to go to Minsk? I've just watched the last 20 minutes of an episode of Deep Space 9, and towards the end Worf is very insistent that O'Brien and his wife move to Minsk. Is there any in or out of universe reason for this? invalid EFI file path on windows 8 Extending an enum via inheritance I know this rather goes against the idea of enums, but is it possible to extend enums in C#/Java?  I mean "extend" in both the sense of adding new values to an enum, but also in the OO sense of inheriting from an existing enum.    I assume it's not possible in Java, as it only got them fairly recently (Java 5?).  C# seems more forgiving of people that want to do crazy things, though, so I thought it might be possible some way.  Presumably it could be hacked up via reflection (not that you'd every actually use that method)?  I'm not necessarily interested in implementing any given method, it just provoked my curiosity when it occurred to me :-) In my javascript I have this      loopDeLoop:         while (foo !== bar) {             switch (fubar) {                 case reallyFubar:                     if (anotherFoo == anotherBar) {                         break loopDeLoop;                     }                     break;                 default:                     break;             }         }   But JSLint says... lint warning: use of label  Here's the notes from        Labels   JavaScript allows any statement to have a label, and labels have a separate name space. JSLint is more strict.      JSLint expects labels only on statements that interact with break: switch, while, do, and for. JSLint expects that labels will be distinct from vars and parameters.   How do I construct the above to get rid of the warning?  Thanks, Greg The following methods can be used to add CSS for specific versions of IE:   Paste the code into html.tpl.php:  &lt;!--[if lt IE 9]&gt;&lt;link type="text/css" rel="stylesheet" src="/sites/all/themes/mytheme/less/ie.css"&gt;&lt;![endif]--&gt; Make use of the plugin  Use drupal_add_css() function   I have always used option #1 above, and adding yet another plugin for something so simple seemed crazy. BUT working with LESS and calling in statically means the file does not get processed by the LESS pre-processor, so the question:  How do you include a stylesheet using drupal_add_css() for specific versions of IE? Why aren't Java Collections remove methods generic? Why isn't  generic?    Seems like Collection&lt;E&gt; could have boolean remove(E o);   Then, when you accidentally try to remove (for example) Set&lt;String&gt; instead of each individual String from a Collection&lt;String&gt;, it would be a compile time error instead of a debugging problem later. Is there a word for the sadness over "What might have been"? Context: You made the decision not to see a person any more. The relationship was good, you were both happy with one another but the one main stumbling block (for you) in the relationship was never dealt with. It remained, a permanent fixture, that forced you to make that sad, and final decision.   Is there a word, an idiom, or a famous line that expresses the sadness for something that might have been; e.g. a rich and fulfilling relationship. It's not nostalgia, because that expresses a wistfulness for the past.   Instead, you are wistful for the future. Cardinality of cartesian square Given an infinite set $A$ -  does the cardinality of $A$ equal to the cardinality of $A^2$? I understand that clicking "shut down" from the menu that comes up on clicking the cogwheel triggers the following command to be executed:  dbus-send --system --print-reply --dest=org.freedesktop.Hal /org/freedesktop/Hal/devices/computer org.freedesktop.Hal.Device.SystemPowerManagement.Shutdown   However, when I execute this command on a terminal, I get the following error:  Error org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Hal was not provided by any .service files   Is it because 14.04 uses some other service for shutting down, or am I doing something wrong?    Note: This question is in follow-up of: I created some texture maps in MindTex to use in Blender, but I can't figure out how to properly hook them up. The maps I have:  - Diffuse  - Normal  - Height   - Specular   - Gloss   - Self Illumination  - Reflection  - Ambient Occlusion   MindTex (left) vs. Blender (right)  As you can clearly see it's a pretty big difference.  is my material node setup in Blender. In the examples I don't actually use self illumination or reflection images, but including this in the answer would be helpful. How can latex and pdflatex be both symbolic links to same executable (pdftex) and not behave the same? When I run  $ latex my_doc.tex   and   $ pdflatex my_doc.tex   it works, and when I run  $ pdftex my_doc.tex   it doesn't work.  The thing is I noticed that both LaTeX and pdflatex commands are symbolic links to the same pdftex executable. That is,  $ which latex pdflatex pdftex   yields  /usr/bin/latex /usr/bin/pdflatex /usr/bin/pdftex   and   $ ls -l /usr/bin/latex /usr/bin/pdflatex /usr/bin/pdftex   yields  /usr/bin/latex -&gt; pdftex /usr/bin/pdflatex -&gt; pdftex /usr/bin/pdftex   So how is it possible that commands being symbolic links to a same executable do not behave in the same way ?  Thanks.  I have Ubuntu 12.10 with TeXLive-full 2012.20120611-4 installed. An inequality involving 4 real or complex numbers This is an attempt to write a canonical QA for this issue, as per the Meta post:   I expect it to be periodically edited with the goal of becoming a comprehensive information resource.  I have a MacBook Pro that has a key(Shift, Return,   Command, P, etc.) that doesn’t respond when pressed or is stuck in the down position.    It's possible that my favorite beverage was spilled (or some other liquid damage).  It's also possible that I have no idea what happened.  It was working yesterday and suddenly today it's no longer working.  Is there any way to bypass or remap the key?  Can I  have the system ignore it completely?  (This question can also apply to external USB keyboards or the Bluetooth keyboards)