Should the Help Center sidebar also match the theme color of the website?
Currently selected indicator's colour in flag summary and help pages, can be the same as the site's colour code
Top-bar hat misplaced What command can I type into the Terminal so that I can delete all .svn folders within a folder (and from all subdirectories) but not delete anything else? I have a background in QFT, GR and differential geometry at the level of a master student in theoretical physics. I would like to touch the area of CFT. I know the textbook of Philippe Di Francesco. It may be too big for the beginner like me. Are there some good introductory lectures or textbooks adapted to the needs of beginners? Two "offtopic" flag reasons How to get a cross-origin resource sharing (CORS) post request working I have a Git repo that I have deleted four files from using rm (not git rm), and my Git status looks like this:  #    deleted:    file1.txt #    deleted:    file2.txt #    deleted:    file3.txt #    deleted:    file4.txt   How do I remove these files from Git without having to manually go through and add each file like this:  git rm file1 file2 file3 file4   Ideally, I'm looking for something that works in the same way that git add . does, if that's possible. How to disable notifications for a single mailbox in Mail? When managing multiple mailboxes, is it possible to disable the notifications for certain mailboxes? Workflow for converting LaTeX into Open Office / MS Word Format Windows 98 on a modern computer? As a(n) noun vs as only Why do C# multidimensional arrays not implement IEnumerable? How do I get "restart" option in the shutdown menu in Unity? The dropdown menu I get when I click on the gear link in the top right corner only shows these options:   Lock Computer Logout Suspend Hibernate Shutdown   There is no "restart" or "reboot".  How can I make that option available?  Bonus question: Can I remove Hibernate, Lock, and Suspend? Find a formula for Taylor series of $\left(\frac{1}{1+z^2}\right)^n$ So the way I think I should approach this is by getting a result for $n=1,2,3...$  and then examine them. I could easily get the Taylor series expansion for $n=1$, but then I don't really know how to proceed, because I can't always break down a power of a polynomial. And a power of a summation doesn't seem as a legit answer either.   Can anyone help? Thanks How do I solve the partial differential equaiton  $u_{t} = (u_{x})^{-1}$  subject to the conditions $u(t,x) \geq 0$ and $u(0,0) = $0. Use the separation Ansatz $u(t,x) = f(t)g(x)$.  The inverse in confusing me Separate long math text under sum symbol into different lines? Fonts larger than \Huge? How can I make text that is larger than the size of the output of {\Huge ...}?   I would like to be able to make text arbitrarily large (even if that is done by some suboptimal scaling routine). Has it been practically proven that quantum superposition exists ? If yes, how does it even work? Let $G$ a group with normal subgroups $M,N$ such that $M\cap N=\{e\}$. Show that if $G$ is generated by $M\cup N$ then $G\cong M \times N$. Possible Duplicate:          I have recently seen this image:    Should "a" have been used instead of "an" in the "...an $100,000 apartment" part? Computing: $\int_0^1 \sqrt[3]{x\log{\frac{1}x}} \, \mathrm dx$