in ten minutes vs within ten minutes
"within 1 to 2 weeks" vs "in 1 or 2 weeks"
Resistor in series needed with LED string? Propane gas fireplace pilot won't light Generalized Euler sum $\sum_{n=1}^\infty \frac{H_n}{n^q}$ I found the following formula   $$\sum_{n=1}^\infty \frac{H_n}{n^q}= \left(1+\frac{q}{2} \right)\zeta(q+1)-\frac{1}{2}\sum_{k=1}^{q-2}\zeta(k+1)\zeta(q-k)$$  and it is cited that Euler proved the formula above , but how ?  Do there exist other proofs ?  Can we have a general formula for the alternating form   $$\sum_{n=1}^\infty (-1)^{n+1}\frac{H_n}{n^q}$$ I'm using Google calendar, and I subscribe to my Google Calendar from multiple computers.  Whenever I set an event with (an) email reminder(s) on Google calendar, I'll get multiple emails because (1) Google calendar itself sends me the email reminder and (2) each computer that subscribes the calendar tries to send the email reminder (when the computer wakes up).  It's very annoying. Fullscreen Vista's Command Prompt, or Replacement Drive shape key based on relative camera orientation? Fresh Windows-10 Install A Windows-7 laptop was upgraded to Windows-10 during the Microsoft free upgrade period when they were nudging users to migrate away from 7 to 10.  The system is sluggish and crash prone: I would like create a fresh install with a new SSD from a Windows 10 install .iso burned to a USB drive.  Is it possible (and how can) the the license-key from the old drive be recovered and migrated to a fresh install?   If this is not the right question to ask, I would appreciate edits to the questions: thank you. Please don't refer to 2019 as 'a great year' Google map only loading half of itself Is there a term for coining a phrase for a word that already exists? Yu Yuphoria bricked after installing custom recovery and boot file My YU YUPHORIA got bricked while I was working with it. I want to install custom ROM into it for that I am installing custom recovery and boot file but the file that is found on Internet was not working and that's why I am stuck with company logo. I can't go into recovery mod, neither it boot, and USB debugging mode is turned off. I tried to install fresh ROM from fastboot but after installing every driver properly command prompt is showing "waiting for the device". Please sugest some way to get rid of this problem. How can I typeset this accented, dotless i? See the rough sketch above. I am able to typeset the accented i shown in the middle (for which I used the \v macro) and, obviously, the plain and simple i shown on the left also. However, I can't figure out how to typeset the one shown on the right. How can I do that? Is there a way of setting culture for a whole application? All current threads and new threads? Is there a way of setting culture for a whole application? All current threads and new threads?  We have the name of the culture stored in a database, and when our application starts, we do   CultureInfo ci = new CultureInfo(theCultureString); Thread.CurrentThread.CurrentCulture = ci; Thread.CurrentThread.CurrentUICulture = ci;   But, of course, this gets "lost" when we want to do something in a new thread. Is there a way of setting that CurrentCulture and CurrentUICulture for the whole application? So that new threads also gets that culture? Or is it some event fired whenever a new thread is created that I can hook up to? Let $f:\mathbb{R}\to \mathbb{R}$ be a continuous map such that $\overline{f(\mathbb{N})} = \mathbb{R}$. Prove that $f$ is surjective.  I tried to use the definition of the continuity and $\overline{f(\mathbb{N})} = \mathbb{R}$ to show that $f$ is surjective but it didn't work. Since $f$ is continuous, the preimage of every open set is open. Also it results in $f(\overline{A})\subseteq \overline{f(A)}$ for every set $A$. How this couples with $\overline{f(\mathbb{N})} = \mathbb{R}$ to show surjectivity? How to test multiple variables against a single value? How can I view the time of a text message in iOS 7? When does $\,n\mid q^3 \Rightarrow n\mid q\,$? I think this is true because of prime factorisations, i.e.  If $3$ a factor of the prime factorisation of $q^3$, then $3$ is a factor of the prime factorisation of $q$.  Therefore If $3$ divides $q^3$, then $3$ divides $q$.  Or for a general case, if $n$ divides $q^3$; then $n$ divides $q$. Is this correct? Increasing the size of the memory: not all files are built successfully I am trying to compile a large file which contains a tikz picture with more data points than tex can handle.  Following the questions  and  I set to increase the capacity of tex by changing the file texmf.cnf in my path /usr/local/texlive/2012. I included the line  main_memory = 10000000   and on terminal I run  sudo fmtutil-sys --all   The problem is that this memory is not enough, and numbers bigger than that don't finish the fmtutil run properly. I get the error   fmtutil: Error! Not all formats have been built successfully.   To give a better idea of where the problem is coming from, if I only include in the file texmf.cnf the lines  main_memory.latex = 15000000 main_memory.pdflatex = 15000000   then these are the files which are not properly built:  This is a summary of all `failed' messages: `pdftex -ini  -jobname=latex -progname=latex -translate-file=cp227.tcx *latex.ini' failed `pdftex -ini  -jobname=pdflatex -progname=pdflatex -translate-file=cp227.tcx *pdflatex.ini' failed   How can I increase the size of the memory beyond 10000000? Am I doing anything wrong?  (BTW, I am running texlive 2012 on a mac) Nested regression model How do I transfer iPhone contacts to an Android phone?