"I've lived in __ two years" vs "I lived in __ two years"
Present-perfect-tense vs. Simple-past-tense
I wrote a DLL in .NET and I want to access it in VBScript. I don't want to add it to the assembly directory.   Is there a way to point too the DLL and create an instance of it? More section headings? I am a novice in LaTeX and I have one question.  Can someone tell me what if you want more heading's in LaTeX. Like 5 or 10 or even 15. Is there a package for that? Cardinality of cartesian square Given an infinite set $A$ -  does the cardinality of $A$ equal to the cardinality of $A^2$? Select from list of reasons when performing downvotes form_state->setRedirect(to_a_new_node_page) from the submitForm function, route "does not exist" issue I created a custom module, It generate a custom Form in a page. When I submit my form, I create a new node. So, I am redirect to the form page but I would like be redirect to the new node page.  I add this line at the end of my submitForm function :   $form_state-&gt;setRedirect('node/'.$mynewnode-&gt;id());   But when I submit my form from the website, I get the empty-white-screen-of-the-death. My apache log :   ... Uncaught PHP Exception Symfony\\Component\\Routing\\Exception\\RouteNotFoundException: "Route "node/153" does not exist. ...   And then, when I go manually to the node/153 page, there isn't any problem. The page work well.   My question : where is my mistake ? How can I set the redirection after create the new node ? Is it possible from the submitForm function ? Is it possible to set the default size of the Empty Object? The problem is since I switched my blender scale to metric, the Empty's default size is kinda large for most times I need it. sqlite database default time value 'now' jquery stop child triggering parent event Why is "improve this question / answer" shown to anonymous users instead of "edit"? If I browse a site as an anonymous user, instead of "edit" I see: "improve this question / answer".        I don't get it, are anonymous users considered to be kinda dumb and don't understand "edit"?  Why to reword this action? Why did the slaver in Astapor think Daenerys wouldn't do exactly what she did? Spoilers! (do I have to even say that here?)  I recently rewatched the episode of Game of Thrones where Daenerys is in Astapor. She makes the deal with the master slaver guy, where she trades him one of her dragons for 8,000 of his very tough slaves. I immediately thought this was stupid for two reasons:   Why would he think the dragon would immediately obey him rather than her? Maybe he doesn't quite believe the 'Mother of Dragons' lore, but it's still basically a pet at the very least. This one isn't as bad though, as... Why would he possibly think she wouldn't betray him and use her freshly bought slaves to take back her dragon? He just traded her literally all his slaves and he has not been kind to her so far. He has motivation to not go back on the deal -- he's running a business, basically... but she has no reason not to.   I guess you could argue that he was blinded by greed, but I think that would be poor writing -- he's in a vicious trade, I can't imagine he would've survived long thinking so naively.  Does anyone have a good explanation? How do  form? Why are they called the "time-reversed" versions of a black hole? What's an "eternal" black hole? How come a white hole is only encountered if you remove the star from the space-time surrounding the black hole? Why is it that if you add any matter to the area that the white hole disappears? Any explanation greatly appreciated. My phone was just stolen an hour or so ago. Are there any options for tracking? I realize this is a long shot, but my phone was lost or stolen a few hours ago.  At the time it was stolen, I didn't have any specific applications installed to track it or wipe the data. So... my bad. I'm hoping the fact that I have a pattern lock will at least prevent anyone from accessing my data.  My question is, do I have any options for tracking or data wipe after the fact? (I'm more interested in tracking.)  Note: I have read similar questions, but unless I'm mistaken, they all address the question in terms of preparation before losing the phone. I'm asking about fallback options after losing the phone. How do I locate all files that include specific word as part of name and end with specific extension? This is a follow up question to . My reference database contains some DOI codes, but mainly normal URLs and some ISBN/ISSN codes. What I would like to achieve is extending the code from Herbert and hyperlink the title of the entry with the following priority: 1. DOI, 2. URL, 3. ISBN/ISSN. What I mean is, if both DOI and URL is available, use DOI. If URL and ISBN is available use URL. If only ISBN is available use that.  There are two further isses:    The URL field might contain several URLs, which are just seperated by a white space. In that case just the first URL should be used.  Herbert's code just extends to articles. I would like to extend this to all entry types.   The code from Herbert to Hyperlink the Title with DOIs is:   \newbibmacro{string+doi}[1]{%   \iffieldundef{doi}{#1}{\href{http://dx.doi.org/\thefield{doi}}{#1}}} \DeclareFieldFormat{title}{\usebibmacro{string+doi}{\mkbibemph{#1}}} \DeclareFieldFormat[article]{title}{\usebibmacro{string+doi}{\mkbibquote{#1}}}   This far surpasses my skill, so it would be great if someone could give me some guidance how to achieve that. Does scaling lead to weak convergence to the null function? Let $f\in L^p(\mathbb{R}^d)$, with $1&lt;p&lt;\infty$. Is it true that    $$\lambda^{\frac{d}{p}}f(\lambda x ) \rightharpoonup 0\quad \text{ weakly in }L^p\text{ as }\lambda\to+\infty?$$   One has the easy case for $f\in L^{p-\epsilon}\cap L^p$. This condition allows the use of Hölder's inequality as follows (here $\frac{1}{p}+\frac{1}{p'}=1$ and $\phi$ is a continuous function with compact support):  $$\begin{split}\left\lvert \int_{\mathbb{R}^d} \lambda^{\frac{d}{p}} f(\lambda x)\phi(x)\, dx\right\rvert&amp; \le \lambda^{\frac{d}{p}}\lVert f(\lambda x)\rVert_{L^{p-\epsilon}}\lVert \phi\rVert_{L^{(p-\epsilon)'}} \\  &amp;= \lambda ^{\frac{d}{p}- \frac{d}{p-\epsilon} } \lVert f\rVert_{L^{p-\epsilon}}\lVert\phi\rVert_{L^{(p-\epsilon)'}}\to 0. \end{split} $$ But what happens if that condition is removed? I carried out an explicit check on the standard example of a function $f$ that belongs to $L^2(\mathbb{R})$ and does not belong to $L^{2-\epsilon}(\mathbb{R})$ for any $\epsilon &gt; 0$, namely  $$f(x)=\begin{cases} 0 , &amp; x&lt;2 \\ \frac{1}{\sqrt{x}\log x}, &amp; x \ge 2\end{cases}.$$ Taking $\phi=\chi_{[a, b]}$ with $2&lt;a&lt;b$ one has  $$\left \lvert \int_{\mathbb{R}} \lambda^{\frac{1}{2}}f(\lambda x)\phi(x)\, dx \right\rvert  = \dfrac{  \int_{\lambda a }^{\lambda b} \frac{dy}{\sqrt{y}\log(y)} } {\lambda^{\frac{1}{2}}}, $$ and an application of l'Hôpital's rule shows that the right hand side tends to $0$ as $\lambda \to \infty$. This implies weak convergence to $0$ by a standard density argument.   This seems to point towards an affirmative answer to the question in the gray box. Send Blob file via Apex Rest Callout I'm trying to send a Blob Apex REST callout and it is keep failing. I tried all the examples in the web but didn't work. What is the standard and correct way to send Blob data via REST callouts?  //Parameters String strBody = 'flowIdentifier=1&amp;flowFilename=test.jpg&amp;flowTotalSize=14893&amp;flowCurrentChunkSize=14893&amp;flowChunkSize=14893&amp;flowChunkNumber=1&amp;flowTotalChunks=1';  bodyBlob = //Blob data  HttpRequest request = new HttpRequest(); request.setEndpoint(END_POINT); request.setMethod('POST'); request.setHeader('content-type', 'multipart/form-data'); request.setBodyAsBlob(bodyBlob); request.setBody(strBody);  try{ Http http = new Http(); HttpResponse response = http.send(request); System.debug(response.getBody()); } catch(Exception e) {      System.debug('ERROR:'+e);     } How does Linux handle multiple consecutive path separators (/home////username///file)? Showing $\sum\limits_{p \in P} \frac{1}{p}$ where $P$ is the set of all primes is divergent Compute $ \int_{0}^{ \infty }\frac{\ln xdx}{x^{2}+ax+b}$ Frobenius Inequality Rank I was looking for an answer for this problem in terms of matrices, but I really don't know how to prove this result. The proposition says that:  Let $A\in M_{m\times k}(\mathbb{C})$, $B\in M_{k\times p}(\mathbb{C})$ and $C\in M_{p\times n}(\mathbb{C})$, then $\textrm{rank}(AB)+\textrm{rank}(BC)\leq \textrm{rank}(B)+\textrm{rank}(ABC)$