Read json data in d3.js
Loading D3.js data from a simple JSON string
Evaluate $\lim_{x \to 0} (x\lfloor\frac{1}{x}\rfloor)$  I'm trying to solve it by using the squeeze theorem but I'm stuck.  I'm looking for a function $g(x)$ such that $g(x) \leq x\lfloor\frac{1}{x}\rfloor \leq x(\frac{1}{x}) = 1$  Can anybody give me a hint? How can I reorder my divs using only CSS? Given a template where the HTML cannot be modified because of other requirements, how is it possible to display (rearrange) a div above another div when they are not in that order in the HTML? Both divs contain data that varies in height and width.  &lt;div id="wrapper"&gt;     &lt;div id="firstDiv"&gt;         Content to be below in this situation     &lt;/div&gt;     &lt;div id="secondDiv"&gt;         Content to be above in this situation     &lt;/div&gt; &lt;/div&gt; Other elements   Hopefully it is obvious that the desired result is:  Content to be above in this situation Content to be below in this situation Other elements   When the dimensions are fixed it easy to position them where needed, but I need some ideas for when the content is variable. For the sake of this scenario, please just consider the width to be 100% on both.  I am specifically looking for a CSS-only solution (and it will probably have to be met with other solutions if that doesn't pan out).   There are other elements following this. A good suggestion was mentioned given the limited scenario I demonstrated&mdash;given that it might be the best answer, but I am looking to also make sure elements following this aren't impacted. Explanation of C++ FAQ's unsafe macro? I have often wondered at the practice on Stack&nbsp;Overflow, Server&nbsp;Fault, and the other sites where someone will ask a question and an answer will come in that says Look here: http://link elsewhere. Rarely will the link have exactly the answer necessary -- often it's an entire article -- yet these answers get voted up.  Why is that, exactly? I realize this is subjective, but my own thoughts are that one should try and give the answer (even if the answer is 'no, it can't be done' or 'no, I don't think it can be done' -- very different answers) and then if you have a link that explains it, go ahead and post it within the answer.  What does the community think about this?     For more information, see  in the . When a user votes to close a question (for whatever reason), it would helpful to receive a notification (in the inbox) when the question is edited (either the text, tags, if it closes then is re-opened) so that the user can then modify his or her vote if the question is properly adjusted. Uniformly convergence of $f_{n+1}(x)= \int^x_0 f_n(t)dt$ Consider this question on .  I put out a 200 bounty on the question, but did not get an answer from anyone other than myself that worked.    In fact, my answer is also the highest up-voted on it at this point.  I know that allowing OP's to retract a bounty can be a slippery slope; in fact I think that once the bounty is put up it should stay up.  But why not allow the OP to answer their own questions with a bounty and reward it to them if they receive the same up-votes as others?  Yes, I am fully aware that bounties are a risk.  People will use them for numerous reasons such as trying to draw extra attention to their issues.  However, in my specific question, the only valid answer is the one that I gave.  Had it been anyone else's question, I would have received the bounty, but since it was my own I did not. I can understand the choice of material, silicon 28, but why is it a sphere rather than (say) a cube? Article   I would have thought that a sphere would have been the hardest shape to machine accurately. Is it worth it to buy an FD-EOS adapter, or is it better to exchange a misbought lens? I recently bought a manual-focus (since manual doesn't bother me) . However, I didn't notice at the time of purchase that it was an FD lens. (I'm a hobbyist; I didn't know Canon had actually changed lens mounts at some point.)  On the one hand, I kind of want to experiment with this guy. And quality FD lenses are relatively cheap on the used market, so if the adapters were worth it, I could probably get more (and more varied) glass. On the other hand, everything I read about the FD-EOS adapters is highly contradictory. As in, some people swear by them, and others think they're outright tripe.  I am still within the exchange period, and can easily exchange this lens for this  that I'd been tossing up about buying anyway, as they are the same price.  Which would be the wiser choice? Index and length must refer to a location within the string Using the simple example below, what is the best way to return results from multiple tables using Linq to SQL?  Say I have two tables:  Dogs:   Name, Age, BreedId Breeds: BreedId, BreedName   I want to return all dogs with their BreedName.  I should get all dogs using something like this with no problems:  public IQueryable&lt;Dog&gt; GetDogs() {     var db = new DogDataContext(ConnectString);     var result = from d in db.Dogs                  join b in db.Breeds on d.BreedId equals b.BreedId                  select d;     return result; }   But if I want dogs with breeds and try this I have problems:  public IQueryable&lt;Dog&gt; GetDogsWithBreedNames() {     var db = new DogDataContext(ConnectString);     var result = from d in db.Dogs                  join b in db.Breeds on d.BreedId equals b.BreedId                  select new                         {                             Name = d.Name,                             BreedName = b.BreedName                         };     return result; }   Now I realize that the compiler won't let me return a set of anonymous types since it's expecting Dogs, but is there a way to return this without having to create a custom type?  Or do I have to create my own class for DogsWithBreedNames and specify that type in the select?  Or is there another easier way? Why does TeX prefer an overfull box to hyphenating here? bash: alias: alias: not found In bash, read after a pipe is not setting values With ksh I'm using read as a convenient way to separate values: $ echo 1 2 3 4 5 | read a b dump $ echo $b $a  2 1 $  But it fails in Bash: $ echo 1 2 3 4 5 | read a b dump $ echo $b $a     $  I didn't find a reason in the man page why it fails, any idea? Overriding the java equals() method - not working? Could the change from an edit be displayed in a side-by-side display Including package to create MATLAB labels using LaTeX In an Econometrics - Time Series textbook (Hamilton), I saw the claim, without proof: Consider the sequence $ \psi_j $, then, for $ x &gt; j $, $ \frac1j &gt; \frac1x $, and therefore: $$  \frac1j &gt; \int_{j}^{j+1} \frac1x dx $$ for $x$ &gt; $j$. When I plug in numbers for $j$, I see that this is indeed satisfied. But I'd like to know the intuition behind this or a proof. How does vendor restocking work in Fallout 4? I've been looking for 2mm EC ammo and according to the  it is supposed to restock every 48 hours at Arturo. However he has not gotten any new 2mm EC ammo for at least 10 restocks.   Do vendors restock on a random selection of items with some being more likely than others? Is there a max limit to how many different items a vendor will sell so that no new items will be added to stock after this limit is reached? Is there a level limit on what items can be restocked? I bought 2mm EC ammunition once from Arturo so I assume I'm high enough level if that's the case? When I search for similar questions that I am going to ask, I usually can't find anything through the search box on Stack Overflow. But when I enter my question on the &quot;Ask Question&quot; page, the questions suggested through the &quot;Questions with similar titles&quot; box are usually relevant. Do you experience the same thing?