"Holmby hall" or "The Holmby Hall", does the hall have to be capital in either of them?
When is it correct to use upper case letters for nouns that may only be unique in a given context?
How do I install Geforce GTX 660 in 13.10 Just bought a Geforce GTX 660 and replaced my Radeon HD 5870 (it finally died after 3 years). I'm having terrible problems getting the video card to work. As I only had command line options so far I've ran:  (purged fglrx*)  then  sudo add-apt-repository ppa:xorg-edgers/ppa sudo apt-get update sudo apt-get install nvidia-331  and then I started getting low graphics mode errors. did some searching on my tablet, and I tried several things but what finally worked better was:   sudo apt-get install bumblebee bumblebee-nvidia  However now that I'm logged into my computer finally, I have no access to terminal, no access to the top bar, and hitting Super Key does nothing, alt-f2 does nothing, and I only can post because I tried running WoW and it had an error and the error report opened a link.   All I can see on my desktop is my wallpaper and desktop icons. I can CTRL+ALT+F1, and navigate to the downloaded official nvidia driver, however that won't run because of x-server, and I can't run it from my desktop.   Can anyone help me? Finding the nth non square free number We all know what  numbers are. I was more interested in checking an efficient way to find nth non square free number. How to calculate stays against 90/180 visa rules? Some destinations have a "90/180 rule" which says you can come and go but you must not spend over 90 days out of any 180 days in the area.  concerns this rule.  At least Schengen and Turkey have this rule, probably depending on where the traveller is from and what kind of visa they apply for.  Maybe I'm a dummy but I've always had a lot of trouble trying to add up how many days I've spent in such places when I've entered and left several times over recent months.  Is there an easy way to do this I'm missing or is it difficult for everybody? I'm guessing something based on counting backwards from the end date might be the trick?  Maybe you know of an app or website that can do this for you. Is there any advantage to using pedal straps over clipless pedals? Other than not having to buy special biking shoes, is there any clear advantage to using pedal straps over clipless (aka clip-in or step-in) pedals? Some time ago, when I installed Ubuntu, I chose a rather stupid username for my account that I do not want to use anymore. How do I change this (including the name of my home directory, and the name in the terminal) without losing settings for applications? How do I keep permissions and my keys for various authentification (e.g. email, SSH, GPG and more)? What settings could possibly get lost if I changed my username? Server vs single-player world effects Are there any differences with regards to chunk generation or other settings in single-player vs server mode of equivalent versions?  I have a map I'd like to host on a private server for my friend to play with me. However, when I'm on the road without ready internet, I'd like to play it single-player as well.  Will this cause any issues, especially with chunk generation, drops, items, etc (i.e., getting a different chunk generated in server-mode than single-player would have created), or do all server-client version pairs (I'm using 1.6.2) use the same game code?  The main point is that I don't want gameplay to change at all, between single-player and server mode. Can i use the /testfor command to check for certain words in chat? uname -r and available linux-headers- packages do not match How do I use tab stops in enumerate or itemize? Current code is:  \begin{enumerate}[label=LEVEL \arabic{*},leftmargin=*]     \item Description of Level 1 \quad L1 \\ \emph{more text}     \item Description of Level 2 \quad L2 \\ \emph{more text}  \end{enumerate}   but the \quad does not align L1 and L2 uniformly vertically. I want to replace \quad with a tab but the tabbing environment does not allow mixing with an enumerate! How do I craft command blocks? I went to my friends house, and he was playing Minecraft on the PC. He showed me a command block, but when I went home and opened Minecraft pocket edition, I went to the crafting table but I could not find any command blocks to craft.  What are command blocks and how do I craft them? Quantum entanglement for faster-than-light (FTL) network communication? Quantum entanglement is 2 atoms that are paired together and when you stop one from spinning the other also stops with the same spin. Can you use these pairs to have faster-than-light (FTL) communication between 2 computers? Writing string at the same position using Console.Write in C# 2.0 How is using a transformer for isolation safer than directly connecting to the power grid? How is using a 1:1 transformer safer than using the mains straight off? Is it because you can limit the current coming from the transformer whereas straight from the mains its not current limited? I fail to see how its "safer" when playing with electricity is dangerous. Could someone please explain why it is considered safer to be isolated by a transformer. Where does top command get all the data for CPU Utilization? Error mounting NTFS partition after hybrid shutdown with Windows 8 I've got this error and I can't access my files located in a different partition when I'm using Ubuntu, but when I'm using Windows 8 my files are accessible. I'm using Ubuntu as my main OS. I tried shutting down Windows 8 properly but still nothing happened. Is there any way where this can be fixed?  Error mounting /dev/sda4 at /media/kris/BackUp Files:  Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sda4" "/media/kris/BackUp Files"' exited with non-zero exit status 14:  The disk contains an unclean file system (0, 0). Metadata kept in Windows cache, refused to mount. Failed to mount '/dev/sda4': Operation not permitted The NTFS partition is in an unsafe state. Please resume and shutdown Windows fully (no hibernation or fast restarting), or mount the volume read-only with the 'ro' mount option. Prove $133\mid \left(11^{n+2}+12^{2n+1}\right)$ Prove $133\mid \left(11^{n+2}+12^{2n+1}\right)$, where $n$ is a non-negative integer.  So, I went about proving this using Fermat's theorem.  So I had $11^{n}\cdot 11^2+(12^2)^n= 0\ (\mod 133)$ then $11^n\cdot 11^2+1728^n=0\ (\mod133)$  and finally $1^n+132^n=0\ (\mod 133)$.  Then I said $133^n=0\ (\mod133)$ because $133$ raised to any power will have a remainder of $0$. Did I apply Fermat's theorem correctly? Inserting newlines in Rectangle Text elements via ArcPy causes overlap? I ran across an issue the other day when I tried to use ArcPy's mapping module to edit rectangle text elements with newlines (\n) in an ArcMap document.  Here's what the output looked like:    Here's the code I used to generate that output.  The first column are rectangle text elements Text1, Text2, Text3 going down; the second column are "plain" text elements Text4, Text5, and Text6 going down.  import os import arcpy  HomeDir = r"C:\Desktop" arcpy.env.workspace = HomeDir  CurrentMXD = arcpy.mapping.MapDocument(r"C:\Desktop\TextTest.mxd") OutputFilename = r"C:\Desktop\TextTest.pdf" if os.path.exists(OutputFilename):     os.remove(OutputFilename)  for TextElement in arcpy.mapping.ListLayoutElements(CurrentMXD, "TEXT_ELEMENT"):     TextElementName = TextElement.name      String1 = "The quick brown fox jumped over the lazy dog.\nShe sells sea shells by the sea shore."     String2 = "The quick brown fox \njumped over the lazy dog.\nShe sells sea shells by the sea shore."     String3 = "The quick brown fox jumped \nover the lazy dog.\nShe sells sea shells by the sea shore."      if TextElementName == "Text1":         TextElement.text = String1     if TextElementName == "Text2":         TextElement.text = String2      if TextElementName == "Text3":         TextElement.text = String3     if TextElementName == "Text4":         TextElement.text = String1     if TextElementName == "Text5":         TextElement.text = String2     if TextElementName == "Text6":         TextElement.text = String3  arcpy.mapping.ExportToPDF(CurrentMXD, OutputFilename)   So far, it looks like the presence of the messed up text depends on whether the line is longer enough to wrap, and whether the line before the newline is longer than the line after the newline.  Any ideas about what could be going wrong?  Is there a workaround?  I could use plain text elements and worry about wrapping lines using Python, but I'm hoping I can figure something out. Is Cesaro convergence still weaker in measure? Partition of harddisk lost/unusable What happens to the energy when waves perfectly cancel each other? What happens to the energy when waves perfectly cancel each other (destructive interference)? It appears that the energy "disappear" but the law of conservation of energy states that it can't be destructed. My guess is that the kinetic energy is transformed into potential energy. Or maybe it depends on the context of the waves where do the energy goes? Can someone elaborate on that or correct me if I'm wrong?