Consuming lot of data by android os
What can cause "Android OS" process to use high percentage of battery?
Existence of the moment generating function and variance I stopped dual booting and I don't want to have to choose the OS any more. I want to boot into Ubuntu 12.04 directly without seeing the GRUB menu.  How can I achieve that? How to return only the Date from a SQL Server DateTime datatype Can't read filenames in save dialog box. Names are too faint I want to click on file to inherit the name for the file being saved. I can't read file names in the dialog box because the color is too faint. This is the same question as   That question does not have an answer but I don't have enough points to interact there so I have to post a new question.    Edited to add screen shots I tried to calibrate the monitor which no effect and did not change the readability of "unavailable" file names. I have added screenshots of previous operating systems to compare: Please tell me how Mojave is not to blame here: I am trying to work through Hartshorne's book and while working through one of the exercises, I need to show the following:  Let $k$ be an algebraically closed field. Let $Y \subseteq A^3$ be the set $Y=\{(t,t^2,t^3)\;|\;t \in k\}$. Show that $Y$ is an affine variety.  The rest of the problem I have completed. I'm just not sure how to show that this set is closed and irreducible. I assume that they intend for $A^3$ to have the Zariski topology. How can I get all three Kalos starters? Why did I receive a message saying I have been granted a privilege, yet I don't have enough reputation? The site shown a message saying I have been granted a privilege, but the reputation required for that privilege is higher than the one I actually have. What happened? IList vs IEnumerable for Collections on Entities When I have entities in my domain with lists of things, should they be exposed as ILists or IEnumerables? E.g. Order has a bunch of OrderLines. So what I'm looking for here is something like PHP's  function.  This is so I can debug my scripts by seeing what's the state of the object in question. What is a NullReferenceException, and how do I fix it? How do I eliminate reflection on glass? When I take a picture through a window, I often see a reflection on the glass. I have noticed that this occurs mostly when it is dark or overcast outside or it is especially bright on my side of the glass. How can I stop this? Spacing changes when using unicode-math range feature. Why? You can use the range feature of unicode-math to set the math font for a specific unicode slots or the macro accessing the glyph. I tried this with the sum sign &amp; Latin Modern, see my example:  \documentclass{scrartcl}  \usepackage{amsmath} \usepackage{unicode-math} % use unicode in math &amp; setup math fonts \setmathfont{Asana Math} %\setmathfont[range=\sum]{Latin Modern Math} % substitute Sum sign  \begin{document}  Notice the different sum sign $\sum$, as intended.   Notice also, the difference in spacing, not intended: \begin{equation}     \begin{bmatrix}         0           &amp; \frac{1}{2}   &amp; \frac{2}{3} \\         \frac{3}{4} &amp; 0             &amp; \frac{4}{5} \\         \frac{5}{6} &amp; \frac{6}{7}   &amp; 0     \end{bmatrix}     \begin{pmatrix}         A \\         B \\         C     \end{pmatrix} \end{equation} \end{document}   However, not only the sum sign, but also the spacing in the matrices changes. With Latin Modern commented out (as in the example):  With Latin Modern active (remove % before relevant line):  Why is that? BTW, I'm using Lualatex from TeXLive 2012. What should be done when no more Pokemon can be caught? (when full storage) It seems that I can buy 50 more slots using 200 coins, but what if I keep on getting more and more common Pokemons such as Pidgey or Rattata, then the slots will be full again.  Right now, I am sorting by CP (Combat Power) and then "Transfer" the lowest CP Pokemons to the Professor (to give it away), but wonder what is a good or better way to handle this?  (For example, can I combine several Pidgey into one?) Viruses: Adaptation to a new host through repeated host jumps round in PHP shows scientific notation instead of full number I'm trying to do an echo of a variable containing 1400000.  so there is written: echo round(1400000); this gives 1,4E+6 instead of the full number. Anybody an idea on how to display it fully? LaTeX multi-character subscript I am reading through a directory with some pictures and such using a pretty simple implementation of readdir() like the following:  if ($handle = opendir($path)) {     while (false !== ($szFilename = readdir($handle))) {     if ($szFilename[0] !== '.') {         if (is_file($path.$szFilename)) {                 // do stuff             }         }      }  }   The problem that I am having is that the files are not being read in alphabetical order as the docs for readdir() state:     Returns the filename of the next file   from the directory. The filenames are   returned in the order in which they   are stored by the filesystem.   Another weird thing is that, on the local testing server, the same code works great.  This is running on a server using the LAMP stack in both cases.  I know that I can build an array and just sort it, but I was wondering if I was missing something in what I was doing. What would be the material or shaders node set up for a smooth gem in blender cycles engine?  I want a result similar to this image: How to instruct Windows 8 NOT to perform a fast shutdown? I have enabled fast boot in my copy of Windows 8 but I would like to be able to specifically instruct Windows not to perform a "fast shutdown" whenever I want (without disabling fast boot altogether).  I need to be able to do this because I dual-boot Ubuntu and therefore can't mount an NTFS partition as read/write if Windows has performed a "fast shutdown". (Well okay, I can force the partition to be mounted read/write, but then I could run into data loss/corruption problems.) Why do we let hostile users dictate the perception of Stack Overflow?