I am using 12.04 LTS version of ubuntu. In which I am getting High CPU temperature and fan speed from beginning of the system. Temperature remain > 62°C. I am using jupitar but it's not helping in case of mine. Jupitar in power saving mode. And very low battery backup. Help me with this problem.  I am using hp pavilion dv6 - 6120tx Processor   Intel Core i5-2410M GPU Model   AMD Radeon HD 6490M
Is it possible to set the GPU fan speed using the default free ati driver?  My card (X1900) was deprecated in the fglrx drivers a while back.  The free drivers seem to work with 3D, Compiz and such, but running graphics intensive programs makes my GPU heat up and produce artifacts, while the GPU fan never seems to increase. (When set to 100% in Windows it makes a massively louder noise.)
Let $R$ be a commutative ring and $A=\{1,a,a^2,\dots\}$ for some $a\in R$. Prove that $A^{-1}R$ is isomorphic to $R[T]/(aT-1)$.    I guess I'm meant to find a surjective homomorphism between $A^{-1}R$ and $R[T]$ and then use first isomorphism theorem. What homomorphism should I use? Started new job. Rollover previous employer 401k to new 401k, IRA or Roth IRA? Load R package from character string Defining new unit (year, century) in siunitx I'm having a hard time figuring out the LaTeX commands to define new units of year and century in siunitx.  I'd like to write \SI{3}{\cm\per\year} and have it show: 3 cm yr-1, or \SI{42}{\micro\meter\per\century} become 4.2E-5 m/century How do I make a Villager Trade a Spawn Egg $C([0, 1])$ is not complete with respect to the norm $\lVert f\rVert _1 = \int_0^1 \lvert f (x) \rvert \,dx$ I'm finishing professional school and over the years have acquired a pile of notes and articles that I'd like to hang onto.  I'd like to add to them and create sort of an archive of article and files that may be useful down the road.  I'd also like to organize this collection of files not only by simple grouping but also with tags.  I feel like that will make searching through them years later much easier.  Suggestions on software that would be good for this?  Just a general file manager, something that uses tags that can be attached to each file? A better proof for $\det(P) = \pm1$ if $P$ is an orthogonal matrix Editing/Creating files in C:\Program Files\WindowsApps The browser's "Back" button cause problems with the review buttons The anime Elfen Lied is notorious for its one of a kind OP, featuring the mesmerizing theme song Lilium composed by MOKA and performed by Kumiko Noma, as well as sequences of art porn, a homage to Austrian symbolist painter Gustav Klimt. The idea to pose the characters as in Klimt's artworks came, as far as I know, from director Mamoru Kanbe, who continued this idea in the OP of Sora no Woto. (In my humble opinion, the OP of Sora no Woto is rather bland, and seriously, Klimt with Kalafina?)  This is a self-answered question and a modest attempt at unraveling the sources of and the symbolism represented in Elfen Lied's OP scenes. Other answers and/or suggestions are welcome. Making a log4j console appender use different colors for different threads Reason for LCM of all numbers from 1 .. n equals roughly $e^n$ I computed the LCM for all natural numbers from 1 up to a limit $n$ and plotted the result over $n$.  Due to the fast-raising numbers, I plotted the logarithm of the result and was surprised to find a (more or less) identity curve ($x=y$).  In other words, $LCM(1, 2, 3, ..., n)$ appears to be roughly the value $e^n$.  Is a there a simple explanation on why this is so?  $LCM(a, b, c, …)$ shall be defined as the least common multiple of all arguments $a, b, c, …$ $A,B,C$ are three $n\times n$ matrices such that $A$ has $n$ distinct eigenvalues, $AB=BA$, and $AC=CA$.   We need to show $BC=CB$.  Let $A$ be diagonalizable with eigenvectors say, $v_1,\dots,v_n$, so there exists $P$ such that $PAP^{-1}=D$. What more I can say from the information? Please help. How do I save files edited with vim? Is there a platform-agnostic and filesystem-agnostic method to obtain the full path of the directory from where a program is running using C/C++? Not to be confused with the current working directory. (Please don't suggest libraries unless they're standard ones like clib or STL.)  (If there's no platform/filesystem-agnostic method, suggestions that work in Windows and Linux for specific filesystems are welcome too.) Recently I created a website with hundreds of thousands of unique pages. A week ago, Google had indexed about 250,000 pages. It has now decreased to 90k URLs (using a site:domain.com query).   What should I do to have Google index all the pages again? Why did all these pages get de-indexed from Google?. I have a Windows 8 (64-bit, not Pro) machine, and I want to limit the Internet bandwidth available to Windows Update. I read about BITS and GPMC methods, but I don't know how to open the BITS window, and GPMC seems like a Windows Server feature.  How can I control how much bandwidth is available to Windows Update and BITS? iOS Calendar Access Permission Dialog, force it to appear? Start + Gerund vs Start + Infinitive: is there a subtle tense difference? Is there a subtle difference between these fragments:  Jack walked over to the car, opened the door, and started to look for the aspirin vial in the glove compartment. Jill looked on skeptically. Jack walked over to the car, opened the door, and started looking for  the aspirin vial in the glove compartment. Jill looked on skeptically.