source string | task_type string | in_source_id string | instruction_seed string | gold_standard_solution string | verification_info string | metadata string | problem_id string | _source string |
|---|---|---|---|---|---|---|---|---|
stackexchange | llm_judgeable_groundtruth_similarity | 154882 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to draw markers for a list of Germany ZIP codes onto a map. Following the official documentation, it seems as if using GeoMarker on values like Entity[... | Function Interpreter can find the positions: Interpreter["Location"]["Nürnberg, Germany"]Interpreter["Location"]["90402, Germany"] Both versions return a GeoPosition value. Starting from a list of ZIP codes, the following works: plzs := {19258, 57399, 90402}plzsGermany := Map[ToString[#] <> ", Germany" &, plzs]position... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/154882', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/2398/']} | jdg_105994 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8814705 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Certain situations in my code, I end up invoking the function only if that function is defined, or else I should not. How can I achieve this? like:if (function 'sum' exists )... | While other replies are helpful advices ( dlsym , function pointers, ...), you cannot compile C++ code referring to a function which does not exist. At minimum, the function has to be declared ; if it is not, your code won't compile. If nothing (a compilation unit, some object file, some library) defines the function, ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8814705', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/916439/']} | jdg_101687 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19441155 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have subdomain.example.com that I use for development purposes. My web application solution contains a web API etc, that I need to call from external systems, hence I am no... | With IIS's self-signed certificate feature, you cannot set the common name (CN) for the certificate, and therefore cannot create a certificate bound to your choice of subdomain. One way around the problem is to use makecert.exe, which is bundled with the .Net 2.0 SDK. On my server it's at: C:\Program Files\Microsoft.Ne... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/19441155', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/199745/']} | jdg_184602 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14522135 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've got a ListBox with ListBoxItem using a DataTemplate that uses Expander as its container. The problem is that Expander appears to be eating up Click event ( HeaderSite pa... | Without code behind you could do this <ListBox.ItemContainerStyle> <Style> <Style.Triggers> <EventTrigger RoutedEvent="Control.PreviewMouseLeftButtonDown"> <BeginStoryboard> <Storyboard Storyboard.TargetProperty="(Selector.IsSelected)"> <Bool... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14522135', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/504757/']} | jdg_169825 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 394237 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am reading this book where at page 27 following definitions about weighted inner product and weighted norms are given. Let $M$ and $N$ be Hermitian positive definite ... | Weighted norms have a variety of uses. Suppose you're measuring the size of vectors that are coming out of some random or physical process, and they look like this:$$\begin{bmatrix}+5.4\times 10^{-10} \\-1.3\times 10^{+6} \\\end{bmatrix}\begin{bmatrix}+1.8\times 10^{-9} \\-4.3\times 10^{+5} \\\end{bmatrix}\begin{bmatri... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/394237', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/30856/']} | jdg_206311 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12968007 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have created a RESTful web service in C# and have deployed it to IIS. When I access the service HeadOffice.svc, I have the option to view the WSDL (HeadOffice.svc?wsdl). Wh... | Suppose you already know that WADL is not standard / not supported widely. And when somebody needs WADL, may be then better to use WS*/SOAP service + WSDL. So your task looks like very strange. Anyway WADL is not supported "out of the box" in any REST implementation from Microsoft, neither WCF 3.5 Rest Starter Kit, nei... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/12968007', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1758319/']} | jdg_194811 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 246814 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a function called FindSpecificRowValue that takes in a datatable and returns the row number that contains a particular value. If that value isn't found, I want to indi... | Personally I would not do either with that method name. I would instead make two methods: TryFindSpecificRowFindSpecificRow This would follow the pattern of Int32.Parse/TryParse, and in C# they could look like this: public static Boolean TryFindSpecificRow(DataTable table, out Int32 rowNumber){ if (row-can-be-found)... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/246814', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/335036/']} | jdg_130199 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32700999 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Considering you can (can't think of a great way to put it, but) manipulate pointers in Go, is it possible to perform pointer arithmetic like you would in C, say for iterating... | No. From the Go FAQ : Why is there no pointer arithmetic? Safety. Without pointer arithmetic it's possible to create a language that can never derive an illegal address that succeeds incorrectly. Compiler and hardware technology have advanced to the point where a loop using array indices can be as efficient as a loop u... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/32700999', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_195049 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 596481 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is it possible to simulate key press events programmatically in JavaScript?
Now provide the response and nothing else.
| A non-jquery version that works in both webkit and gecko: var keyboardEvent = document.createEvent('KeyboardEvent');var initMethod = typeof keyboardEvent.initKeyboardEvent !== 'undefined' ? 'initKeyboardEvent' : 'initKeyEvent';keyboardEvent[initMethod]( 'keydown', // event type: keydown, keyup, keypress true, // bubb... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/596481', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/72022/']} | jdg_92565 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5142099 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I like to split my vim screen in 3. one :vsplit and one :split. I want these windows and the files I worked on to be saved when I close vim. I also want these windows to auto... | You can do per directory sessions with this is your vimrc: fu! SaveSess() execute 'call mkdir(%:p:h/.vim)' execute 'mksession! %:p:h/.vim/session.vim'endfunctionfu! RestoreSess()execute 'so %:p:h/.vim/session.vim'if bufexists(1) for l in range(1, bufnr('$')) if bufwinnr(l) == -1 exec 'sbuffer... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5142099', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/378049/']} | jdg_112612 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11573124 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have read this topic: Avoiding != null statements but I don't see benefits. If you return empty array, you need to examine where the "real" array is, and where the empty ar... | The primary advantage of using empty collections or "blank" actions instead of null is that most of the time, such objects will still work in code without further modification. The null value, at its core, is simply far more prone to errors due to its nature. Take the following code, for example: String[] names = data.... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11573124', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1012235/']} | jdg_146573 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 124633 |
Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let's say someone does an ARP spoofing or DNS poisoning attack to redirect traffic to their own web server. If the real site has an SSL/TLS certificate, would that s... | The decision on whether to use HTTP or HTTPS is the client's. If the user goes directly to http://example.com , an attacker could simply hijack that connection and perform a man-in-the-middle attack. If the user goes directly to https://example.com , then the attacker must spoof the SSL/TLS connection somehow; doing so... | {} | {'log_upvote_score': 7, 'links': ['https://security.stackexchange.com/questions/124633', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/112034/']} | jdg_208253 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20956660 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Instead of doing this rendering of each slide in my TWIG like this (see line 6): {# loop out the slides #}{% for c in contents %} {% set i=i+1 %} {# increase slide number ... | It's better if you include the template in the template , this way you keep the templating rendering in the view layer and the logic in the controller layer. But well, if you really want it... You can use 2 services to do that: twig is using the Twig_Environment or templating.engine.twig which is a templating layer bui... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/20956660', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/942230/']} | jdg_257721 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7969474 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
(Yes, I've read and played around based on answers to similar questions in this forum and in many others such as JavaRanch--to no avail yet.) I've created a custom ant task a... | I've struggled with this for two days now. The answer I appear to be getting is implied by http://ant.apache.org/manual/tutorial-writing-tasks.html : The < taskdef name="sqlscriptpreprocessor" ...> element must be placed down inside the target that uses it, in this case, mysql-preprocess . I was not doing this. Now, I ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7969474', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/339736/']} | jdg_90430 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3960642 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Find all complex solutions of the equation $z^2 +z|z|+|2z|^2=0.$ My approach is as follows, Let $z=rw$ , where $r=|z|$ and $w$ is a unimodular complex number. The above ... | You could also write \begin{equation}4 |z|^2 = |2z|^2= |z^2+z|z||\le|z^2|+|z||z| = 2 |z|^2\end{equation} hence $2|z|^2 \le 0$ , hence $z=0$ . | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3960642', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/742113/']} | jdg_266350 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3935498 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
You are given a second order surface $Ax^2+By^2+Cz^2=α$ and a plane $x+z=β$ . Determine the type of the surface and the type of the curve at the intersection of the surf... | Let $X\in\{0,1,2,3\}$ be the number of boys. Let $A$ be the event that $X=3$ and $B$ be the event that $X\ge1$ . By definition, we have ${\rm P}(A\cap B)={\rm P}(A\mid B){\rm P}(B)$ so $${\rm P}(X=3\mid X\ge1)=\frac{{\rm P}(X=3\cap X\ge1)}{{\rm P}(X\ge1)}=\frac{{\rm P}(X=3)}{{\rm P}(X\ge1)}.$$ You have calculated ${\rm... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3935498', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/829141/']} | jdg_303543 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 924494 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following table: id time text otheridentifier ------------------------------------------- 1 6 apple 4 2 7 ... | It doesn't return what you expect because grouping happens before ordering, as reflected by the position of the clauses in the SQL statement. You're unfortunately going to have to get fancier to get the rows you want. Try this: SELECT *FROM `table`WHERE `id` = ( SELECT `id` FROM `table` as `alt` WHERE `alt`.... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/924494', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/100208/']} | jdg_144970 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 388761 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Let $f(x_1,\ldots,x_n)$ be a polynomial of degree $d$ with coefficients in the finite field $\mathbb F_q$ and let $V(f)\subseteq\mathbb F_q^n$ be its set of zeroes. Assume $d<... | Congruences for rational points on fibers. Let $\mathbb{F}_q$ be a finite field with $q$ elements. Definition. A quasi-projective $\mathbb{F}_q$ -scheme has congruence $1$ , respectively congruence $0$ if for every positive integer $r$ , the set of $\mathbb{F}_{q^r}$ -points has cardinality congruent to $1$ modulo $q^r... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/388761', 'https://mathoverflow.net', 'https://mathoverflow.net/users/89948/']} | jdg_187363 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 66090 |
Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
We currently have what I believe to be a pretty standard scheme for dealing with password resets. Our reset links are single-use links: They expire immediately after... | As always, you have to consider the value of the asset you're attempting to protect in order to properly assess if a security procedure is adequate or not. Typically, you'll be willing to accept lower usability when the value of your asset is high. This means that it's impossible for anyone than yourself to estimate wh... | {} | {'log_upvote_score': 5, 'links': ['https://security.stackexchange.com/questions/66090', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/20830/']} | jdg_340818 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 60026849 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a Node.js express server deployed to AWS EBS, the client side, written in React is deployed to S3 bucket as a static web page. I'm working on some sort of sign up syst... | That is not how dark mode works on Android 10. First, Android does not magically append .Dark to your theme at any point, regardless of whether or not the user enabled dark mode. You have android:theme="@style/AppTheme" . So, Android will use AppTheme all the time, and your AppTheme.Dark will not be used. Second, the i... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/60026849', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3759717/']} | jdg_363068 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18060 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
I had one or two little fights with correspondences in the context of algebraic geometry where an elementary correspondence $C:X\to Y$ of connected smooth $k$-Schemes seems to... | For simplicity and definiteness, let's assume that $X$ and $Y$ are smooth and compact (and orientable, which will always be the case if they are complex varieties),and let $n$ be the dimension of $Y$ .First of all, it might help to note that $H^n(X\otimes Y) \cong H^*(X)\otimes H^{n-*}(Y) \congHom(H^*(Y),H^*(X))$ , whe... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/18060', 'https://mathoverflow.net', 'https://mathoverflow.net/users/2146/']} | jdg_77682 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3262932 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I tried to alive this question but end up asking.please help me outIf X , Y and Z are positive real numbers Nd a,b and c are rational number then the value of $1÷1+ x^b-... | Since $x>0$ so the denominators are non-zero (don't see any reason why $y$ and $z$ are given as part of the problem) . Now observe that \begin{align*}\frac{1}{1+x^{b-a}+x^{c-a}} & = \frac{x^a}{x^a+x^b+x^c}\\\frac{1}{1+x^{a-b}+x^{c-b}} & = \frac{x^b}{x^a+x^b+x^c}\\\frac{1}{1+x^{b-c}+x^{a-c}} & = \frac{x^c}{x^a+x^b+x^c}\... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3262932', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/677227/']} | jdg_87242 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 408592 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I've just bought an Arduino Uno kit, and am going through all the projects in the booklet that comes with the kit. From even the simplest LED and resistor circuit... | This diode is to surpress any back-EMF caused when the motor is switched off. In general, when one has an inductive load such as a motor, or an electromagnet's solenoid, when you switch it on, there will be an initial drop in current, as some of the current will act to form a magnetic field around the coil. Inversely, ... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/408592', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/768/']} | jdg_154981 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 59425510 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a working http2 server and client where I am sending a JSON data from client to server using POST method. As http2 in Node.js has duplex stream, I read the data from s... | It's not really "popping" views off of the stack, but your SceneDelegate can set the rootViewController to any View you want (see line 28 of default SceneDelegate.swift ). In your case you want it to be ContentView again. For example in your SceneDelegate add something like: func toContentView() { let contentView = ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/59425510', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8780942/']} | jdg_358420 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 81716 |
Below is a question asked on the forum biology.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to understand the amino acids missing in certain vegetables. I looked up the US recommendations for amino acids(source: wikipedia ). I don’t understand why the... | In humans, cysteine can be synthesized from methionine and tyrosine from phenylalanine (note that the reverse pathways do not occur). Because their synthesis requires essential amino acids and the biosynthetic capacity of the organism does not always meet its need, they have been labelled conditionally essential . Unde... | {} | {'log_upvote_score': 4, 'links': ['https://biology.stackexchange.com/questions/81716', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/11652/']} | jdg_239598 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30543619 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I read the book, but I am still confused about pause transition methods.I made a label showing number, and I want that number to be increased in every second.
Now provide th... | How to use a PauseTransition A PauseTransition is for a one off pause. The following sample will update the text of a label after a one second pause: label.setText("Started");PauseTransition pause = new PauseTransition(Duration.seconds(1));pause.setOnFinished(event -> label.setText("Finished: 1 second elapsed"););pa... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30543619', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4672924/']} | jdg_280209 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 985426 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
So I was just reading Apostol and I see that if $x$ is an accumulation point of set $S$, it has to be an adherent point as well. I guess it's possible for $x$ to be an a... | I’m assuming that Apostol defines an adherent point of $S$ to be a point $p$ such that every nbhd of $p$ contains a point of $S$. Let $S=\{0\}$ in $\Bbb R$: $0$ is an adherent point of $S$, but it’s not a limit point of $S$. For a less trivial example let $S=\{0\}\cup[1,2]$: again $0$ is an adherent point of $S$ — ever... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/985426', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/90914/']} | jdg_368145 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2537694 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Consider the following code: while(true) { someFunction(); Thread.sleep(1000); } What I want is that, someFunction() be called once every 10 seconds. But this is n... | It's being called every second because you're sleeping for 1000 milliseconds, aka 1 second. Change it to Thread.sleep(10000) and that'll be better for you. Alternatively, use Thread.sleep(TimeUnit.SECONDS.toMillis(10)); which means you don't have to do the arithmetic yourself. (Many APIs now take a quantity and a TimeU... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2537694', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/298112/']} | jdg_70299 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3311212 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In the second line (I marked it with an arrow) I think it should be $g(x)<0$
Now provide the response and nothing else.
| If we have $$|f(x)| + |g(x)| = f(x) - g(x)$$ then $g(x) = 0$ is possible. It would be wrong to write $g(x) < 0$ and still have " $\Leftrightarrow$ " between the two statements as they would no longer be equivalent. Yes, by definition you may have $$|g(x)| = \cases{g(x) & if $g(x)\geq 0$\\-g(x) & if $g(x)<0$}$$ But this... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3311212', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/545154/']} | jdg_181636 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30651407 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
OS: debian sid Nodejs: v0.10.38 I have a request to a private service that use authentication: var https = require('https');var options = { host: 'private.service.com', ... | There is a reason for SSL. Besides other features, it authenticates that you are really communicating with the server identified by private.service.com hostname. Otherwise your client software can be cheated by a Man-in-the-Middle attack. First when anyone encounters this issue, they should update system root SSL certi... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30651407', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3142367/']} | jdg_111697 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 113510 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In older versions of Mathematica you could use SpaceForm to leave a certain amount of spaces when writing to a file. For example, if we have the following data: d... | According to this MathGroup post the function SpaceForm was documented only via Information (i.e. the SpaceForm::usage Message ) even in Mathematica 3.0. With current version 10.4.1 the situation is still the same: ? SpaceForm SpaceForm[n] prints as n spaces. So you shouldn't worry: this function is in the current situ... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/113510', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/39737/']} | jdg_183677 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Ok, I am doing something. I have a navigation bar that contains all the buttons for my activities. I have tried the method of Extending the other activities to the "navbar" c... | You can try the following: * Updated ** -- Test DataDECLARE @YourTable TABLE(Product INT, Timestamp DATETIME, Price NUMERIC(16,4))INSERT INTO @YourTableSELECT 5678, '20080101 12:00:00', 12.34UNION ALLSELECT 5678, '20080101 12:01:00', NULLUNION ALLSELECT 5678, '20080101 12:02:00', NULLUNION ALLSELECT 5678, '20080101 12:... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7045045', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/879247/']} | jdg_212390 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10155641 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I composed a kind of animation by adding several layers to a UIView. Those layers shall be set visible or invisible by a script. The script is based on objects that implement... | Changing one of a layer's "animatable" properties creates what Apple's docs calls an implicit animation. To quote the Xcode docs on the subject: Core Animation’s implicit animation model assumes that all changes to animatable layer properties should be gradual and asynchronous. Dynamically animated scenes can be achi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10155641', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/905451/']} | jdg_98973 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 313998 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Rightly or wrongly, I'm currently of the belief that I should always try to make my code as robust as possible, even if this means adding in redundant cod... | As an exercise, first let's verify your logic. Though as we'll see, you have bigger problems than any logical problem. Call the first condition A and the second condition B. You first say: Looking specifically at section two, I know that if section one is true, then section two will also be true. That is: A implies B, ... | {} | {'log_upvote_score': 8, 'links': ['https://softwareengineering.stackexchange.com/questions/313998', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/143983/']} | jdg_317486 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2832472 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to return 2 values from a Java method but I get these errors. Here is my code: // Method codepublic static int something(){ int number1 = 1; int number2 = 2... | Instead of returning an array that contains the two values or using a generic Pair class, consider creating a class that represents the result that you want to return, and return an instance of that class. Give the class a meaningful name. The benefits of this approach over using an array are type safety and it will ma... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/2832472', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/335057/']} | jdg_173993 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4893403 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When I try to include any C++ class like vector in my Android NDK project (using NDK r5b, the latest), I get an error like the following... Compile++ thumb : test-libstl <= ... | It is possible. Here is some step by step: In $PROJECT_DIR/jni/Application.mk : APP_STL := stlport_static I tried using stlport_shared, but no luck. Same with libstdc++. In $PROJECT_DIR/jni/Android.mk : LOCAL_PATH := $(call my-dir)include $(CLEAR_VARS)LOCAL_MODULE := hello-jniLOCAL_SRC_FILES := hello... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/4893403', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/418925/']} | jdg_116687 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21791071 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm sure this topic had been addressed before, but I can't seem to find an adequate solution to my problem, which I'm sure is not unique. So I get that you can't set a cookie... | The hidden file type is just a text field which is hidden. This means that, in order to render the widget, it just uses the simple widget template (see include statement in hidden_widget.html ): <input type="<?php echo isset($type) ? $view->escape($type) : 'text' ?>" <?php echo $view['form']->block($form, 'widget_attri... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/21791071', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2503750/']} | jdg_71779 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 52311173 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I am trying to add an Angular Material dialog box(just a title and yes/no) that gets called before my web service executes. The thing is that I do not want to create the dial... | Update: I was not correct in my assumptions that the TemplateRef 's type parameter was the component reference - in fact, it's actually the "data-binding context of the embedded view", as shown in the documentation for the TemplateRef#createEmbeddedView method: abstract createEmbeddedView(context: C): EmbeddedViewRef<C... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/52311173', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5853403/']} | jdg_157138 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3795263 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have three stored procedures Sp1 , Sp2 and Sp3 . The first one ( Sp1 ) will execute the second one ( Sp2 ) and save returned data into @tempTB1 and the second one will exec... | This is a common issue when attempting to 'bubble' up data from a chain of stored procedures. A restriction in SQL Server is you can only have one INSERT-EXEC active at a time. I recommend looking at How to Share Data Between Stored Procedures which is a very thorough article on patterns to work around this type of pro... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/3795263', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/414933/']} | jdg_303114 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11977102 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there an easier way to ensure that a data frame's rows are ordered according to a "target" vector as the one I implemented in the short example below? df <- data.frame(nam... | Try match : df <- data.frame(name=letters[1:4], value=c(rep(TRUE, 2), rep(FALSE, 2)))target <- c("b", "c", "a", "d")df[match(target, df$name),] name value2 b TRUE3 c FALSE1 a TRUE4 d FALSE It will work as long as your target contains exactly the same elements as df$name , and neither contain duplicate va... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/11977102', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/989691/']} | jdg_225412 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 109973 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have stuck solving this problem of financial mathematics, in this equation:$$\frac{(1+x)^{8}-1}{x}=11$$ I'm stuck in this eight grade equation:$$x^{8}+8x^{7}+28x^{6}+5... | In financial mathematics, you're looking at a problem of compound interest rates (over $\mathbf{n}$ compoundment periods ), where $100x$ is the percentage interest rate or yield and $\mathbf{x}$ the relative accrual rate per period . When $n$ is the number of compoundment periods per year, $\mathbf{nx}$ is the nominal ... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/109973', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/9370/']} | jdg_103720 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36474120 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
current code: Retrofit retrofit = new Retrofit.Builder() .baseUrl(Constant.BASEURL) .addConverterFactory(GsonConverterFactory.create()) ... | The clean and neat approach to wait until all your requests will be done is to use Retrofit2 in conjunction with RxJava2 and its zip function. What zip does is basically constructs new observable that waits until all your retrofit Observable requests will be done and then it will emit its own result. Here is an example... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/36474120', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1216931/']} | jdg_160070 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34474545 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm working through a learn-swift playground and upgrading it to Swift 2.0 as I learn the language. The following code (which likely worked with prior versions of Swift) now... | In this case I would suggest you to make the property a variable but hiding it (make it seem like a constant) through a computed property: class Country { let name: String private var _capitalCity: City! var capitalCity: City { return _capitalCity } init(name: String, capitalName: String) { ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/34474545', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/682349/']} | jdg_85240 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16829 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a httpd.conf file that was accidentally changed to have the port number the server listens on changed to a number higher than 65535. When HTTPD reads this configuration... | It depends on the configuration. You can define multiple ports to listen on, in which case it will attempt to bind to all of them. Think of the application startup as a multiple step process. In it's most basic form the process would look like this: Read the config file, checking for errors Attempt to bind to the sp... | {} | {'log_upvote_score': 4, 'links': ['https://serverfault.com/questions/16829', 'https://serverfault.com', 'https://serverfault.com/users/959/']} | jdg_223859 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1388216 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I want to get the sum of several columns from 2 different tables (these tables share the same structure). If I only consider one table, I would write this kind of query: SELE... | You can union your tables before the group by (this is on Oracle, by the way): SELECT t.month_ref, SUM(t.amount1), SUM(t.amount2) FROM (SELECT month_ref, amount1, amount2 FROM T_FOO WHERE seller = XXX UNION ALL SELECT month_ref, amount1, amount2 FROM T_BAR WHERE seller ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1388216', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/26457/']} | jdg_185195 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27433098 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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Trying to make a makefile that compiles cpp2html.c to produce cpp2html.o (I've done this). Next I have to run flex cppscanner.l to produce the file lex.yy.c from language cpp... | T is already known at the time your class member functions are instantiated, so no substitution occurs, and instead of SFINAE, you get a hard error. The easiest workaround is to introduce a dummy template parameter for those operator overloads and default it to T so that type deduction can still occur. template<typenam... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/27433098', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4304630/']} | jdg_172596 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9386501 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Hi I'm using the sorted() function in Python to order a bi-dimensionnal array (I want to sort columns just like it can be done in a classic spreadsheet). In the example below... | Use a different key function. One that would work is: sorted(res, key=lambda x: (x[0] == "", x[0].lower())) The key is then a tuple with either 0 (False) or 1 (True) in the first position, where True indicates that the first item in the record is blank. The second position has the name field from your original record. ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/9386501', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1224477/']} | jdg_183213 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 47207 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Hello, If we look at the class of all vector spaces over some field, we can note two things: 1) this class should not have cardinality. 2) for two elements of this class, we s... | Classical axiomatic set theories (eg ZFC, NGB) are formulated in first-order logic with equality, so any things you can quantify over (i.e. that you can talk about as actual objects of the language), you can talk about equality of, as a basic given of the language. In particular, in either ZFC or NGB, you can certainly... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/47207', 'https://mathoverflow.net', 'https://mathoverflow.net/users/2095/']} | jdg_200005 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 608480 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
What's the best way to stream files using ASP.NET? There appear to be various methods for this, and I'm currently using the Response.TransmitFile() method inside an http hand... | I would take things outside of the "aspx" pipeline. In particular, I would write a ran handler (ashx, or mapped via config), that does the minimum work, and simply writes to the response in chunks. The handler would accept input from the query-string/form as normal, locate the object to stream, and stream the data (usi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/608480', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/775/']} | jdg_266582 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15281904 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
public <E extends Foo> List<E> getResult(String s); where Foo is my own class. What is the return type of this method? Why does it seem to have two return types?
Now provide... | No, you don't have two return types. It's a generic method you are seeing. <E extends Foo> → You are declaring a generic type for your method; List<E> → This is your return type. Your method can have a generic type E which is a subclass of Foo . The return type of the method is a List<Foo-or-any-subtype-of-Foo> . | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/15281904', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1246555/']} | jdg_89523 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 182569 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
How can we parametrize the conic $C$: $x^2+y^2 = 5$, by considering a variable line through $(2,1)$ and hence all rational solutions of $x^2 + y^2 = 5$? I'm thinking let... | What you need to do is this: Find the equation of a line through $(2,1)$ whose gradient $t$ is a rational number. You should get $y-1 = t(x-2)$. Take a moment to visualise what is happening. As $t$ increases from large and negative, to large and positive, this line rotates about $(2, 1)$, through almost a half turn. We... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/182569', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/8917/']} | jdg_155930 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41411019 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Given a cluster of several nodes, each of which hosts multiple-core processor, is there any advantage of using MPI between nodes and OpenMP/pthreads within nodes over using p... | Using a combination of OpenMP/pthread threads and MPI processes is known as Hybrid Programming . It is tougher to program than pure MPI but with the recent reduction in latencies with OpenMP, it makes a lot of sense to use Hybrid MPI. Some advantages are: Avoiding data replication : Since threads can share data within ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41411019', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5707690/']} | jdg_273044 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14056370 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am using the new version of data.table and especially the AWESOME fread function. My files contain dates that are loaded as strings (cause I don't know to do it otherwise) ... | Unfortunately (for efficiency) strptime produces a POSIXlt type, which is unsupported by data.table and always will be due its size (40 bytes per date!) and structure. Although strftime produces the much better POSIXct, it still does it via POSIXlt. More info here : http://stackoverflow.com/a/12788992/403310 Looking to... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14056370', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1846968/']} | jdg_109565 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 46062970 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have an array, and each item is an object with unique Ids. Some items may also have children, and it can have children array inside a children array. I'm trying to pick an ... | This function implements DFS: function findDFS(objects, id) { for (let o of objects || []) { if (o.uuid == id) return o const o_ = findDFS(o.children, id) if (o_) return o_ }} And BFS: function findBFS(objects, id) { const queue = [...objects] while (queue.length) { const o = queue.shift() if (o.uuid... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/46062970', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5145745/']} | jdg_80639 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9139484 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When I select a row from NSTableView , it is not running the code from tableViewSelectionDidChange method. I had put break points in this method and it is not even going into... | So the issue here was that I was trying to use the tableViewSelectionChange to trigger an event when a row in the NSTableColumn was clicked. As I couldn't get this working I took another approach which was to create an IBAction and link this to the NSTableView and I have found this to work well. In order to do this, I ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9139484', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/427499/']} | jdg_310794 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32230490 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am using Django version 1.8 and python 2.7. I am getting the following error after running my project. Traceback (most recent call last): File "C:\Python27\lib\wsgiref\han... | Open up a python shell by running python manage.py shell in your project directory. Run the following commands one at a time in the python shell: >>> from corsheaders.middleware import CorsMiddleware>>> from oauth2_provider.middleware import OAuth2TokenMiddleware>>> from django.contrib.auth.middleware import SessionAut... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/32230490', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3237068/']} | jdg_194753 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10227769 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am creating a paint app and I want to know how to implement the eraser tool. I don't want to have my eraser tool to paint white color because I want to allow users to chang... | Ok here's what I did for the eraser tool: I add this line of code: CGContextSetBlendMode(UIGraphicsGetCurrentContext(), kCGBlendModeClear); So the code will be something something like this: - (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event{UITouch *touch = [touches anyObject];CGPoint currentPoint = [tou... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10227769', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_269433 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10305626 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a Ruby tool that would allow me to load a file of abbreviations in the format of (Abbreviated => Abr)? Then I need to read each word from another file. If the word m... | YAML is a very universal format for storing data in a way that can be transferred between apps and programming languages. JSON is another alternate, which is very common in web sites. I use YAML for things like configuration files because it's very easily read and modified. For instance, this Ruby structure: irb(main):... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10305626', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1128637/']} | jdg_278536 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16634875 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
i'm new to MySql(3hours under my belt),just finished reading PHP & MYSQL for dummies 4th Edition and i'm currently to create a database that contains information about shops ... | Edit After researching this problem a bit more it appears Visual Studio doesn't support Markup as HTML for rdlc reports until Visual Studio 2010. So if upgrading is an option, then you can do what you want. Otherwise you could always just strip out the HTML tags like so: On the Report menu, click Report Properties... a... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/16634875', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2249197/']} | jdg_76601 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 720787 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying one of the most basic physics home experiments: creating an electromagnet by wrapping electrically-conductive wire around a metal screw. My ingredients: a ... | The insulation on the pipe cleaner is fine (I tested it) and the only difficulty is getting good electrical contact at the ends. It is best to burn off the end insulation and then scrape the metal with a knife / emery paper until the metal is seen to be shiny. Your null result is due to a number of factor the main one ... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/720787', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/273818/']} | jdg_187456 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7145787 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to print the bill through bluetooth using the following code,when I run the app, first time its getting printed, but when I retry its not getting printed. package... | Here is the perfectely working code for blue-tooth printer in android device_list.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"> <Te... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/7145787', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/905628/']} | jdg_117680 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43635985 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
guys, I'm building a JSON object from an interpolated string, and not getting how escaping works. I have to use double quotes for the API. This does not interpolate the expre... | It seems that you have missed escape for the products and query objects: $@"{{ ""name"":""{taskName}"", ""products"": [ {{""product"": ""ndvi_image"", ""actions"": [""mapbox"", ""processed""]}}, {{""product"": ""true_color"", ""actions"": [""mapbox"", ""processed""]}} ], ""recurring"":true, ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/43635985', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3019008/']} | jdg_291919 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 153592 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there any way to count the lines of a non-terminating input source? For example, I want to run the following for a period of time to count the number of requests: ngr... | Typing Ctrl + C from the terminal sends SIGINT to the foreground process group. If you want wc to survive this event and produce output, you need to have it ignore the signal. The solution is to run wc in a subshell and have its parent shell set SIGINT to be ignored before running wc . wc will inherit this setting and... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/153592', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/82928/']} | jdg_216088 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12864356 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Please take a look at the snippet below: <div> <div></div> <div><!-- my target node --> <div><!-- not my target node --> <img /><!-- my source node --... | So it sounds like you want the first ancestor that has siblings elements. If so, you can do it like this: var parent = img.parentNode;while (parent && !parent.previousElementSibling && !parent.nextElementSibling) { parent = parent.parentNode;} Or perhaps more appropriately written as a do-while loop: do { var par... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/12864356', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/930835/']} | jdg_146639 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24925037 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a timer tick event: private void timer2_Tick(object sender, EventArgs e){ combindedString = string.Join(Environment.NewLine, ListsExtractions.myList); richTextBo... | The Generic List<T> class does not support notifications for list changes. What you are looking for is ObservableCollection<T> . It has a CollectionChanged that triggered when the collection is being modified. You can use it in the following manner: using System.Collections.ObjectModel;ObservableCollection<string> myLi... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24925037', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3863958/']} | jdg_121648 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25889234 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I received one of these errors. Error: unexpected symbol in "<my code>" Error: unexpected input in "<my code>"Error: unexpected string constant in "<my code>" Error: unex... | These errors mean that the R code you are trying to run or source is not syntactically correct. That is, you have a typo. To fix the problem, read the error message carefully. The code provided in the error message shows where R thinks that the problem is. Find that line in your original code, and look for the typo.... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/25889234', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/134830/']} | jdg_255058 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24694367 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm attempting to set a property value of a model within the controller to be accessed later. In my index I have public function actionIndex($id){ $model = new Recipient; ... | This is a well-known gotcha - since you don't bind the current value of p when defining the lambda , when called it uses the current value of p . The solution is to use a named arg with default value to bind the "current" (definition time) value of p : pairs = [('abc', 'xyz'), ('123', '987'), ('abc', '987')]pairLambs =... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24694367', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3751358/']} | jdg_215695 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4761584 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Other than doing this is there a better way to determine whether type is a one of the Action<> delegates. if(obj is MulticastDelegate && obj.GetType().FullName.StartsWith("Sy... | This seems perfectly straightforward. static bool IsAction(Type type){ if (type == typeof(System.Action)) return true; Type generic = null; if (type.IsGenericTypeDefinition) generic = type; else if (type.IsGenericType) generic = type.GetGenericTypeDefinition(); if (generic == null) return false; if (g... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4761584', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/103682/']} | jdg_306119 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1406711 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Given $a_i=\{a_1,\dots,a_n\}$ and function$$f(x)=\sum_{i=1}^n{|x-a_i|}^3$$I need to find minimum value of $f(x)$. As far my understanding goes the derivative is given by... | Let $\langle X,d\rangle$ be any non-compact metric space, not necessarily a subspace of $\Bbb R$ . Then $X$ is not countably compact, so $X$ has a countably infinite closed discrete subset $D=\{x_n:n\in\Bbb N\}$ . Define $$f:D\to\Bbb R:x_n\mapsto\begin{cases}1-2^{-n},&\text{if }n\text{ is even}\\-1+2^{-n},&\text{if }n\... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/1406711', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/178157/']} | jdg_323480 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 152233 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
I don't know a lot about VPNs but I'd like to connect to a Fortinet VPN with Ubuntu. I can connect on Windows using Forticlient just by entering the policy server ( vpn.theserv... | If you use SSL based VPN from Fortinet, you can use openfortivpn software which is part of Ubuntu and Fedora. $ sudo apt install -y openfortivpn || yum install -y openfortivpn$ touch openfortivpn.conf$ chmod go= openfortivpn.conf Edit openfortivpn.conf: host =port =username =password =# trusted-cert = Connect the first... | {} | {'log_upvote_score': 5, 'links': ['https://serverfault.com/questions/152233', 'https://serverfault.com', 'https://serverfault.com/users/25683/']} | jdg_357384 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 83575 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let two lists of data, say lst1={{x1,y1},{x2,y2},...,{xn,yn}} lst2={{x1,z1},{x2,z2},...,{xn,zn}} I need to construct a third list lst3={{x1,x1*z1/y1},{x2,x2*z2/y2... | lst1 = {{x1, y1}, {x2, y2}, {x3, y3}, {x4, y4}};lst2 = {{x1, z1}, {x2, z2}, {x3, z3}, {x4, z4}};{#1, #1 #4/#2} & @@@ (Flatten[#, 1] & /@ Thread@{lst1, lst2}) $\left\{\left\{\text{x1},\frac{\text{x1} \text{z1}}{\text{y1}}\right\},\left\{\text{x2},\frac{\text{x2} \text{z2}}{\text{y2}}\right\},\left\{\text{x3},\frac{\text... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/83575', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/26743/']} | jdg_376003 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 635042 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm having trouble to prove the following question: Supose $\{A_n\}_{n\in\mathbb{N}}$ is a family of sets such that $A_1\subset A_2\subset A_3\subset\ldots$ (it's possib... | When asked what meaning one should give to $\lim$, the OP mentioned one could assume $\lim \limits_{n\to\infty}A_n=\bigcup \limits_{n=1}^\infty A_n$. So the equality to prove is $\bigcup \limits_{n=1}^\infty A_n=A_1\cup\bigcup \limits_{n=2}^\infty(A_{n}\backslash A_{n-1})$. In this section I provide a possible definiti... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/635042', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/33688/']} | jdg_120343 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35186 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Question: Is it possible to access which number of a bash iteration is currently being processed? Psuedo-Command mv {1..5}.something.{1..5} $x1.$x2.something Note: This... | You are misunderstanding how brace expansion works. Please re-read Dennis Williamson's comment above. You are thinking that when I write mv foo.{1,2,3} bar , that the shell is actually invoking the command multiple times, as if you'd typed: mv foo.1 barmv foo.2 barmv foo.3 bar If that were true, then your question wou... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/35186', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/10805/']} | jdg_109627 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1144705 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
What's the best way to store a key=>value array in javascript, and how can that be looped through? The key of each element should be a tag, such as {id} or just id and the va... | That's just what a JavaScript object is: var myArray = {id1: 100, id2: 200, "tag with spaces": 300};myArray.id3 = 400;myArray["id4"] = 500; You can loop through it using for..in loop : for (var key in myArray) { console.log("key " + key + " has value " + myArray[key]);} See also: Working with objects (MDN). In ECMAScr... | {} | {'log_upvote_score': 10, 'links': ['https://Stackoverflow.com/questions/1144705', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/49153/']} | jdg_234945 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 258922 |
Below is a question asked on the forum unix.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Let the script below exemplify my quandary.. #!/bin/zshSTUFF=( moose-hoof ovary clydsedale )echo ${MINE=$(printf "MY-%s " $STUFF)}echo ${MINE_EXP=${STUFF/^/MY-}} MY-moos... | Use $^array . It turns the array into a sort of brace expansion of the array. As in when a=(foo bar baz) , $^a would be a bit like {foo,bar,baz} . $ a=(foo bar baz)$ echo prefix${^a}suffixprefixfoosuffix prefixbarsuffix prefixbazsuffix For multiplexing arrays: $ a=(1 2 3) b=(a b c)$ echo $^a$^b1a 1b 1c 2a 2b 2c 3a 3b 3... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/258922', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/7310/']} | jdg_290693 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48184107 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm triggering a HTTP request and I'm getting a valid response from it. The response also has a header X-Token that I wish to read. I'm trying the below code to read the head... | Have you exposed the X-Token from server side using access-control-expose-headers ? because not all headers are allowed to be accessed from the client side, you need to expose them from the server side Also in your frontend, you can use new HTTP module to get a full response using {observe: 'response'} like http .get<... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/48184107', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/864850/']} | jdg_97019 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20075502 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'd like to check if a user account already exists in the system. $SamAc = Read-Host 'What is your username?'$User = Get-ADUser -Filter {sAMAccountName -eq "$SamAc"} I'm not ... | There is valuable information in the existing answers, but I think a more focused summary is helpful. Note that the original form of this answer advocated strict avoidance of script blocks ( {...} ) and AD-provider variable evaluation , but this has been replaced with more nuanced recommendations. Option A: Letting the... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/20075502', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1571299/']} | jdg_84568 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 498424 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I was learning generating functions and met this summation. I used maple and it gave $-\frac{x(x+1)}{(x-1)^3}$, but how does it get here?I've forgotten most of the knowl... | $$\sum_{k=0}^{\infty}k^2x^k=x\cdot\frac{\mathrm d}{\mathrm dx}\left(x\cdot\frac{\mathrm d}{\mathrm dx}\sum_{k=0}^{\infty}x^k\right)$$ | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/498424', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/92203/']} | jdg_105681 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9132338 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How many String objects will be created when using a plus sign in the below code? String result = "1" + "2" + "3" + "4"; If it was as below, I would have said three String ob... | Surprisingly, it depends. If you do this in a method: void Foo() { String one = "1"; String two = "2"; String result = one + two + "34"; Console.Out.WriteLine(result);} then the compiler seems to emit the code using String.Concat as @Joachim answered (+1 to him btw). If you define them as constants , e.g.: ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/9132338', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/133212/']} | jdg_338925 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2492020 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have been using the macro solution, as it is outlined here . However, there is a mention on how to view them without macros. I am referring to GDB version 7 and above. Woul... | Get the python viewers from SVN svn://gcc.gnu.org/svn/gcc/trunk/libstdc++-v3/python Add the following to your ~/.gdbinit pythonimport syssys.path.insert(0, '/path/to/pretty-printers/dir')from libstdcxx.v6.printers import register_libstdcxx_printersregister_libstdcxx_printers (None)end Then print should just work: std::... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2492020', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/149045/']} | jdg_139659 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3680610 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have calculus exercise to calculate double integral of function $f(x)=x^2+y^2$ over the area enclosed inside curve $x^4+y^4=1$ . I have tried with polar coordinates: $... | I thought I would present an approach that appeals to the Beta and Gamma functions to facilitate the valuation. To that end, we now proceed. From symmetry considerations, we can write $$\begin{align}\iint_{x^4+y^4\le 1}(x^2+y^2)\,dx\,dy&=8\int_0^1 \int_0^{(1-y^4)^{1/4}}x^2\,dx\,dy\\\\&=\frac83\int_0^1 (1-y^4)^{3/4}\... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3680610', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/789859/']} | jdg_316899 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1496980 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a function in Haskell which finds the maximum value of an exponentiation from a list: prob99 = maximum $ map (\xs -> (head xs)^(head (tail xs))) numbers What I need to... | How to find the index of the maximum element? How about trying all indexes and checking whether they are the maximum? ghci> let maxIndex xs = head $ filter ((== maximum xs) . (xs !!)) [0..] But this sounds like something for which a function already exists. My code will be more readable, maintainable, and probably even... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1496980', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/150851/']} | jdg_84212 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15715922 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to update the latest record where name is John ( John has multiple records but different ID) but I seem to be in a bind. What's wrong with my query? UPDATE message... | You could try using ORDER and LIMIT . Try this: UPDATE messages_tbl SET is_unread = 1WHERE name = 'John'ORDER BY ReceiveTime DESCLIMIT 1 This query will update the rows in order of the highest (most recent) ReceiveTime to the lowest (oldest) ReceiveTime . Used in conjunction with LIMIT , only the most recent ReceiveTim... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/15715922', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/693642/']} | jdg_148359 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 80001 |
Below is a question asked on the forum biology.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
The Wim Hof Method claims, that it is beneficial to have alkaline blood. On the other site there is the medical claim that if the pH-value is not within the range of ... | The Wim Hof method unfolds its health effects by hormetic stressors, respiratory alkalosis is one of them (a minor one). The WHM does not follow the pH theory, even though Wim himself gave ambiguous statements in older interviews about this. There are many people who misinterpret the WHM breath work as plain hyperventi... | {} | {'log_upvote_score': 4, 'links': ['https://biology.stackexchange.com/questions/80001', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/48380/']} | jdg_297101 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43150339 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Notice how when using Bootstrap, the row div inside the container div have the left margin "appear" outside the container div (the left margin is the yellow part): I tried to... | As others said you can't embed a viewcontroller view inside a view.What you can do is embed a ViewController inside another ViewController as a ChildViewController . Try replacing your newView code with: let storyboard = UIStoryboard(name: "Main", bundle: nil)var controller: UIViewController = storyboard.instantiateVie... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/43150339', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7681202/']} | jdg_108964 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 206009 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I recently saw in a television show that wearing a metal armor during lightning is good because metal provides the path of least resistance for electricity to flow to... | Metal is much more conducting than the human body, but in order for an armor to act as a Faraday cage the shoes and soles also should be metal soldered on the armor. Otherwise the body will be the line to the ground. These insights in instructions for metallic cars is enlightening: Reported incidents and related inju... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/206009', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/82564/']} | jdg_280081 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 46146193 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Student here. Working on a current C# project. I have to create a List<Card> of playing cards, and a Dictionary<string, List<Card>> . List gets created independently, and the... | Using a File instead of a FileInputStream for opening a Workbook leads to a lower memory footprint because then, in case of XSSF ( *.xlsx ), the ZipPackage will be opened from the *.xlsx file directly instead reading the whole ZIP content into the memory. But this also means, that the ZipPackage gets the file opened un... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/46146193', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8555672/']} | jdg_238876 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 35906624 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am a newbie of PHP. I study it from php.net , but I found a problem today. class foo { var $bar = 'I am bar.';}$foo = new foo();$bar = 'bar';$baz = array('foo', 'bar', '... | This should work with PHP 7: class foo {var $bar = 'I am bar.';}$foo = new foo();$bar = 'bar';$baz = array('foo', 'bar', 'baz', 'quux');echo "{$foo->$bar}\n";echo "{$foo->{$baz[1]}}\n"; This is caused because in PHP 5 the following line: echo "{$foo->$baz[1]}\n"; is interpreted as: echo "{$foo->{$baz[1]}}\n"; While in ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/35906624', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5515812/']} | jdg_144622 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9168021 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Android-Lint gives me this hint in some cases: This tag and its children can be replaced by one and a compound drawable I could do it on some places, but on other places wh... | I finally released a library for it: https://github.com/a-tolstykh/textview-rich-drawable Use this library to set size of compound drawable. Original answer You can add custom attribute to your view to work with size of drawable. Of course, this solution requires additional code, but only once! After you can solve the ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9168021', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/322642/']} | jdg_302828 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 235293 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am asking a question on behave of a colleague who's struggling with the following. Does the relocation of the ground bonding point on a CAN bus ground shield ma... | The coax picture and equations are refered to unbalanced source/load and coax. With CAN you have balanced, twisted pair configuration, where noise is picked up equaly in both conductors, therefore noise voltage is eliminating each other. No current is passing in the shield, the shield is just a Faraday cage screening t... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/235293', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/54460/']} | jdg_285110 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19475172 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to know why i need to handle exception ,when i am mocking a void method which throws exception. For example public class MyObject { public void call() throws SomeEx... | When you mock an object using Mockito in Java. The framework doesn't change anything to the language specification. And in Java, the throws clause is defined at the compilation. You can't change the declared exceptions at runtime. In your case, if you call the method MyObject.call() , you have to handle the SomeExcepti... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/19475172', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1035568/']} | jdg_148747 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40629352 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm new here that I can't comment here and I have a problem when I try to Get sum in the footer . my code in controller : $searchModel = new ReceiptsSearch();$sum = new Recei... | Controller $searchModel = new ReceiptsSearch();$dataProvider = $searchModel->search(Yii::$app->request->queryParams);return $this->render('index', [ 'searchModel' => $searchModel, 'dataProvider' => $dataProvider,]); SearchModel public function search($params){ $query = Receipts::find()->joinWith('patient'); $dataPr... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/40629352', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7094796/']} | jdg_353378 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6557407 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Looks like I stumbled upon a metaclass hell even when I didn't wanted anything to do with it. I'm writing an app in Qt4 using PySide. I want to separate event-driven part fro... | The error message indicates that you have two conflicting metaclasses somewhere in your hierarchy. You need to examine each of your classes and the QT classes to figure out where the conflict is. Here's some simple example code that sets up the same situation: class MetaA(type): passclass MetaB(type): passclass A... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/6557407', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/388636/']} | jdg_73735 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 33798521 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following RatingBar: <RatingBar android:id="@+id/ratingBar" android:layout_width="wrap_content" android:layout_height=... | It is perhaps an unfortunate side effect of RatingBar extending ProgressBar , which internally uses a int progress with rounding (rather than ceil ) to go from a float seek position to a int progress. The best solution I have found is to set your stepSize to 0.01 rather then 1 , then set rb.setOnRatingBarChangeListener... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/33798521', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2013511/']} | jdg_209972 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25525 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
As I understand it FPGAs are flexible "digital" circuits, that let you design and build and rebuild a digital circuit. It might sound naive or silly but I was won... | I've used a product line called the Electronically Programmable Analog Circuit (EPAC), probably more than ten years ago by now, which claimed to be the analog equivalent of an FPGA, and Cypress has for years produced a line called the PSoC (Programmable System On Chip) which incorporates a switchable arrays of both ana... | {} | {'log_upvote_score': 6, 'links': ['https://electronics.stackexchange.com/questions/25525', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/2534/']} | jdg_288062 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 55360314 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
This must be a simple question, but, however, it is bugging my head for a while. For a dataframe below: df = pd.DataFrame({'c0': ['a','b','a'],'c1': ['a','bb','a'],'c2':[10,2... | Use GroupBy.transform for Series with same size like original DataFrame: df1 = df[df.groupby(['c0','c1'])['c2'].transform('count') > 1] Or use DataFrame.duplicated for filtered all dupe rows by specified columns in list: df1 = df[df.duplicated(['c0','c1'], keep=False)] If performance is in not important or small DataFr... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/55360314', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5200329/']} | jdg_305967 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8435256 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following: #!/bin/shn=('fred' 'bob')f='n'echo ${${f}[@]} and I need that bottom line after substitutions to execute echo ${n[@]} any way to do this? I just get tes... | You can do variable indirection with arrays like this: subst="$f[@]"echo "${!subst}" As soulmerge notes, you shouldn't use #!/bin/sh for this. I use #!/usr/bin/env bash as my shebang, which should work regardless of where Bash is in your path. | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8435256', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/493807/']} | jdg_341486 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15825752 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
If you look at the beginning of the Node.js documentation for domains it states: By the very nature of how throw works in JavaScript, there is almost never any way to safely ... | Unexpected exceptions are the ones you need to worry about. If you don't know enough about the state of the app to add handling for a particular exception and manage any necessary state cleanup, then by definition, the state of your app is undefined, and unknowable, and it's quite possible that there are things hanging... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/15825752', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/763074/']} | jdg_264214 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49826395 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am using the following command to output IPs from live tcpdump capture sudo tcpdump -nn -q ip -l | awk '{print $3; fflush(stdout)}' >> ips.txt I get the following output 19... | To extract unique IPs from tcpdump you can use: awk '{ ip = gensub(/([0-9]+.[0-9]+.[0-9]+.[0-9]+).*/,"\\1","g",$3); if(!d[ip]) { print ip; d[ip]=1; fflush(stdout) } }' YOURFILE So your command to see unique IPs live would be: sudo tcpdump -nn -q ip -l | awk '{ ip = gensub(/([0-9]+.[0-9]+.[0-9]+.[0-9]+)(.*)/,"\\1","g",$... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/49826395', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8846297/']} | jdg_287352 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3997640 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
then it's rows are basis for $\mathbb{R}^n$ . I encountered this question and I answered wrong, and here's what I did: I took a counter example: $A = \begin{bmatrix}1&0&... | You are on the right track. As regards the remaining integral, note that $$\int \frac{x^2}{2\sqrt{1-x^2}}\,dx=\frac{1}{2}\int \frac{1-(1-x^2)}{\sqrt{1-x^2}}\,dx=\frac{1}{2}\int \frac{1}{\sqrt{1-x^2}}\,dx-\frac{1}{2}\int \sqrt{1-x^2}\,dx.$$ The first integral is easy, whereas for the second one you may use the substitut... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3997640', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/850628/']} | jdg_339791 | PrimeIntellect/stackexchange-question-answering |
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