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 | 34172888 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Why can't I use @Autowired in this case? @SpringBootApplicationpublic class Application { @Autowired BookingService bookingService; public static void main(String[] ... | @Bean and @Autowired do two very different things. The other answers here explain in a little more detail, but at a simpler level: @Bean tells Spring 'here is an instance of this class, please keep hold of it and give it back to me when I ask'. @Autowired says 'please give me an instance of this class, for example, one... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/34172888', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4736415/']} | jdg_380991 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13972636 |
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 just joined a company that uses batch files to build a C++ project. The batch does all sorts of things (updates svn, which is now done by jenkins), creates build folders, d... | To answer each of your questions - Jenkins always return "SUCCESS", even when the Job actually failed : Jenkins sets the status of the Job, based on the return-code of the last command that ran in each " Execute windows batch command " block. If your last command is copy some.log D: , Jenkins thinks everything is OK (I... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/13972636', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1918810/']} | jdg_140596 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 381952 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
If I have a physical model \begin{equation}y = \frac{1}{\beta_0} (\beta_1 x_1 + \beta_2 x_2)\end{equation} and want to estimate coefficients $\beta_0$ , $\beta_1$ , and... | Adding priors does not solve the identifiability problem This is an case where the parameters are non-identifiable in your model. As you point out, contributions from the individual non-identifiable parameters in these ratios cannot be distinguished using the data. A relevant paper on this matter is O'Neill (2005) . ... | {} | {'log_upvote_score': 5, 'links': ['https://stats.stackexchange.com/questions/381952', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/1021/']} | jdg_89810 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 56374588 |
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 some tests I marked with an appropriate marker. If I run pytest, by default they run, but I would like to skip them by default. The only option I know is to explicitly... | A slight modification of the example in Control skipping of tests according to command line option : # conftest.pyimport pytestdef pytest_collection_modifyitems(config, items): keywordexpr = config.option.keyword markexpr = config.option.markexpr if keywordexpr or markexpr: return # let pytest handle t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/56374588', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/78374/']} | jdg_303551 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5179664 |
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 program which uses a barcode scanner as input device so that means I need to keep the focus on a text box. The program has a listview control and I select one of the... | What you describe works exactly as expected , assuming that you've set the HideSelection property of the ListView control to False. Here's a screenshot for demonstration purposes. I created a blank project, added a ListView control and a TextBox control to a form, added some sample items to the ListView , set its view ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5179664', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/130237/']} | jdg_117751 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 345683 |
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 working a project that does not have a trunk / branches / tags directory structure - ie. everything is in the root of the svn repo. I would like to create a trunk direct... | I had exactly the same problem and solved it after looking through several different pages (this one included). Here's my solution: Note: Before you begin, if you plan to use svn switch to keep your working copy and avoid checking out the repo again, it's best to make sure your working copy is up to date and has no unc... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/345683', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/31092/']} | jdg_346084 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8292752 |
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 maven project with quite a few submodules. What I am looking for is a way to get all the .jar files produced by the sub-modules included in the aggregating POM's /t... | You could try the maven-dependency-plugin:copy plugin:goal. You will have to add this to the pom of all submodules that you want to copy.EDIT: Or just in the parent pom (see comments). <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-de... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/8292752', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/15127/']} | jdg_290528 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 52373318 |
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 would like to compare different binary classifiers in Python. For that, I want to calculate the ROC AUC scores, measure the 95% confidence interval (CI) , and p-value to ac... | Bootstrap for 95% confidence interval You want to repeat your analysis on multiple resamplings of your data. In the general case, assume you have a function f(x) that determines whatever statistic you need from data x and you can bootstrap like this: def bootstrap(x, f, nsamples=1000): stats = [f(x[np.random.randint... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/52373318', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2722433/']} | jdg_140604 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 279914 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
If definitions themselves are informally just maps from words to collections of other words. Then in order for one to define anything, they must inherently already have a noti... | Let me explain one sense in which using functions or sets providesexactly equivalent foundations of mathematics, in a way that isconnected with some deep ideas in set theory. There is atranslation back and forth between these foundational choices. For example, it is a standard exercise in set theory to considerhow we m... | {} | {'log_upvote_score': 6, 'links': ['https://mathoverflow.net/questions/279914', 'https://mathoverflow.net', 'https://mathoverflow.net/users/38626/']} | jdg_326536 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6979053 |
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 an MsBuild file which shells out to TFS using tf.exe for a few things. Unfortunately the tf.exe file has been installed to different locations on the developer PCs and... | Does the environment variable VS100COMNTOOLS point to the correct path for visual studio?E.g.VS100COMNTOOLS=C:\Program Files\Microsoft Visual Studio 10.0\Common7\Tools\ So then all you need is $(VS100COMNTOOLS)..\IDE <Target Name="Build"> <Exec Command=""$(VS100COMNTOOLS)..\IDE\tf.exe""/></Target> or howeve... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/6979053', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/339197/']} | jdg_273940 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 156277 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I already know how to get the moments if $X$ is log-normally distributed. But what happens when $X$ is being shifted: $Y=aX+b$, $a>0$ and $b>0$. How to compute the mome... | A large amount of data can only help you to determine the correlation more precisely, it cannot reduce the correlation. The problem with your data seems rather to be that, yes, you have a slight positive relationship between your variables for a large number of useful votes, described by your fitted linear equation, bu... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/156277', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/79404/']} | jdg_263000 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 690458 |
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:
Trying to find the sum of the telescopic series. Can't seem to figure it out! Please Help!$$\sum_{1}^{\infty}(\tan^{-1}(n+4)-\tan^{-1}(n+2))$$I've tried looking at other... | Hint . It doesn't matter much what the function is, telescopic series always work much the same way. For example if we have a finite sum,$$\eqalign{\smash{\sum_{n=1}^N \bigl(f(n+4)-f(n+2)\bigr)} &=f(5)-f(3)+f(6)-f(4)\cr &\quad{}+f(7)-f(5)+f(8)-f(6)\cr &\quad{}+\cdots\cr &\quad{}+f(N+3)-f(N+1)+f(N+4)-f(N+2)\ .\cr}... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/690458', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/131511/']} | jdg_372217 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3229197 |
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 need to use Velocity from Java-code in a web-application (I use it as mail-templates processor). So, I have a standard code: VelocityEngine ve = new VelocityEngine ();try {... | You need to initialize Velocity first by calling Velocity.init() (in the singleton model of usage), or VelocityEngine.init() (if you use a separate instance), and passing appropriate configuration parameters. These include the resource loader configuration . Where to put your template files depends in which resource lo... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3229197', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/100516/']} | jdg_283227 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1196191 |
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 method I can call that retrieves a boolean value of whether or not a particular ValidationGroup is valid? I don't want to actually display the validation message o... | Have you tried using the Page.Validate(string) method? Based on the documentation, it looks like it may be what you want. Page.Validate("MyValidationGroup");if (Page.IsValid){ // your code here.} Note that the validators on the control that also caused the postback will also fire. Snip from the MSDN article... The... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1196191', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/86191/']} | jdg_274040 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14304731 |
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 (a regex noob) trying to find only the files in a directory that begin with numbers and not strings. My regex is .*/^\d+\w+[A][D][0-5][0-9].mat (The end of the file name ... | Here's a working example with find $ ls -l *.mat-rw-r--r-- 1 root root 0 Jan 13 15:09 121312_going_down_AD33.mat-rw-r--r-- 1 root root 0 Jan 13 15:09 times_121312_going_down_AD33.mat$ find . -type f -regex '.*/[0-9]+_.*AD[0-5][0-9]\.mat$'./121312_going_down_AD33.mat \d and \w don't work in POSIX regular expressions , y... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14304731', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/475982/']} | jdg_280400 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13592847 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
With the changes made in C++11 (such as the inclusion of std::bind ), is there a recommended way to implement a simple single-threaded observer pattern without dependence on ... | I think that bind makes it easier to create slots (cfr. the 'preferred' syntax vs. the 'portable' syntax - that's all going away). The observer management, however, is not becoming less complex. But as @R. Martinho Fernandes mentions: an std::vector<std::function< r(a1) > > is now easily created without the hassle for... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/13592847', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/276193/']} | jdg_341744 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 31040525 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Say I have a Python list like this: letters = ['a','b','c','d','e','f','g','h','i','j'] I want to insert an 'x' after every nth element, let's say three characters in that li... | I've got two one liners. Given: >>> letters = ['a','b','c','d','e','f','g','h','i','j'] Use enumerate to get index, add 'x' every 3 rd letter, eg : mod(n, 3) == 2 , then concatenate into string and list() it. >>> list(''.join(l + 'x' * (n % 3 == 2) for n, l in enumerate(letters)))['a', 'b', 'c', 'x', 'd', 'e', 'f', 'x'... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/31040525', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/855151/']} | jdg_363617 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44698193 |
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 python file with some classes and functions defined in it: class A(object): def __init__(self, an_arg, a_default_arg=None): passdef doStuff(an_other_arg, a... | You can use the ast module to parse the source file, without actually executing any code. Then you can traverse the node tree to get the function and class names/parameters. import astdef show_info(functionNode): print("Function name:", functionNode.name) print("Args:") for arg in functionNode.args.args: ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/44698193', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2667241/']} | jdg_295776 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2527355 |
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 pretty sure I saw somewhere in a popular Git project the branches had a pattern like "feature/xyz". However when I try to create a branch with the slash character, I get ... | Are you sure branch labs does not already exist (as in this thread )? You can't have both a file, and a directory with the same name. You're trying to get git to do basically this: % cd .git/refs/heads% ls -ltotal 0-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 labs-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 master% mkdir labsm... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/2527355', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_212778 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1864241 |
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).parents('table:first > tbody > tr') And $(this).parents('table:first').children('tbody').children('tr')
Now provide the response and nothing else.
| The difference is that the first selector is entirely within the parents call, whereas the second one isn't. Therefore, the first one looks for all parents of this which match table:first > tbody > tr . (In other words, a tr containing this that is in the first table ) The second one will find the parent of this which... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1864241', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/198729/']} | jdg_176113 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16637860 |
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 know the process of installing from source are. ./configure make make install But why "make" before /etc/cups/cupsd.conf, why not just do "make install" ? My understanding ... | When you run make , you're instructing it to essentially follow a set of build steps for a particular target. When make is called with no parameters, it runs the first target, which usually simply compiles the project. make install maps to the install target, which usually does nothing more than copy binaries into thei... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/16637860', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2398240/']} | jdg_116477 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26919609 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Note The code in this question pertains to a version of Rust before 1.0 but the answers have been updated for Rust 1.0. I have trouble converting a string to an integer. fn m... | You can call str::parse() , but you need to make sure that read_line is working. We need a reader: use std::io;fn main() { let reader = io::stdin();} stdin reads the global buffer that handles the input stream and also implements the BufRead trait which has the read_line method method. This takes a mutable String a... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26919609', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1950327/']} | jdg_161291 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37513925 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
There are many questions out there on how to extract every nth element of a vector, but I couldn't find one of how to easily add a value after every nth element of a vector. ... | You can make the long vector into a matrix with the appropriate dimensions; stick the header on top; and then use c() to flatten the matrix back into a vector. Construct example: v1 <- paste0(letters[1:3], rep(1:5, each = 3))v2 <- paste0("header", seq(1:5)) Make the matrix and attach the header: r <- rbind(v2,matrix(v1... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37513925', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4366031/']} | jdg_239423 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1119731 |
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 interested in making a decent WPF application which will be pretty huge. Someone suggested using PRISM which we are currently looking into. We might be using the MVVM pa... | Prism offers a bit more than the region system. Not exhaustively: the View-Model command system Event aggregator, for decoupled event handling (with a lot of options built-in, such as GUI thread calling, weak references etc) a standard way to load modules, if you need that kind of flexibility The region system is also ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1119731', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3797/']} | jdg_90398 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 566635 |
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:
The title is kind of misleading because the task actually to show Every monotonic increasing and bounded sequence $(x_n)_{n\in\mathbb{N}}$ is Cauchy without knowing that... | If $x_n$ is not Cauchy then an $\varepsilon>0$ can be chosen (fixed in the rest) for which, given any arbitrarily large $N$ there are $p,q \ge n$ for which $p<q$ and $x_q-x_p>\varepsilon.$ Now start with $N=1$ and choose $x_{n_1},\ x_{n_2}$ for which the difference of these is at least $\varepsilon$. Next use some $N'$... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/566635', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/105382/']} | jdg_79440 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 68248 |
Below is a question asked on the forum chemistry.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Why does ligand exchange happen? Are there specific factors that determine when a ligand can replace another ligand? When ligand exchange takes place, does that mea... | Ligand exchange is in equilibrium, so it is driven by thermodynamics There are many reasons one ligand would replace another, but it often has to do with Lewis basicity, HSAB (see trans effect ), or the thermodynamics of a subsequent reaction. Ligand Exchange is a broad term for a set of mechanisms that include various... | {} | {'log_upvote_score': 4, 'links': ['https://chemistry.stackexchange.com/questions/68248', 'https://chemistry.stackexchange.com', 'https://chemistry.stackexchange.com/users/41049/']} | jdg_98674 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 112846 |
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:
Consider the factorization into irreducibles of $6$ in $\mathbb{Z}[\sqrt{-5}]$. We have $6=2 \times 3$ and $6=(1+\sqrt{-5}) \times (1-\sqrt{-5})$, i.e. $2$ distinct fac... | Hint $\:$ Let $\rm R = \mathbb R + x\:\mathbb C[x],\:$ i.e. the ring of all polynomials with complex coefficients and real constant coefficient. Here $\rm\:x^2\:$ has infinitely many distinct factorizations into irreducibles $$\rm x^2\ =\ (c\: x)\: (c^{-1}\: x),\quad c = r + {\it i},\quad \forall\: r\in \mathbb R$$ Th... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/112846', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/23522/']} | jdg_286207 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 89805 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am attempting to generate QR codes on an extremely limited embedded platform. Everything in the specification seems fairly straightforward except for generating the er... | For your purposes, the elements of $GF(256)$ are polynomials in $x$ of degree $\le 7$ with coefficients in $GF(2)$. $GF(2)$ is just $\{0,1\}$ with binary addition and multiplication, but there are no carries: 1+1=0 in $GF(2)$. So for example, $x^4 + x^3 + 1$, $x^7 + x^2 + x$, $x^5 + x^3 + 1$, are all elements of $GF(2... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/89805', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/20909/']} | jdg_197382 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 136752 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I am suddenly struck by the question of whether gravitation affects magnetism in some way. On the other hand, gravity is a weak force, but magnetism seems to be a st... | The electromagnetic field tensor $F_{\mu\nu}$ which encodes all the information about the electric and magnetic field, certainly contributes to the energy-stress tensor $T_{\mu\nu}$, which appears in the Einstein Field Equations: $$G_{\mu\nu}= 8\pi G T_{\mu\nu}$$The left hand side of this equation encodes the geometry ... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/136752', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/5279/']} | jdg_74366 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26897050 |
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 amend my get_success_url so that if any kwargs have been passed to it, I can build the returned url using them. Heres what I have so far: class CalcUpdate(Succ... | form_valid should return a HttpResponseRedirect https://github.com/django/django/blob/master/django/views/generic/edit.py#L57 which in your case, you never do. I dont know if you have any code after #save , but take a look at the comments I made in your code class CalcUpdate(SuccessMessageMixin, UpdateView): model =... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26897050', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2814610/']} | jdg_173068 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2807536 |
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 thought this will be trivial but I can't get this to work. Assume a line in a CSV file: "Barack Obama", 48, "President", "1600 Penn Ave, Washington DC" string[] tokens = li... | You might have to write your own split function. Iterate through each char in the string When you hit a " character, toggle a boolean When you hit a comma, if the bool is true, ignore it, else, you have your token Here's an example: public static class StringExtensions{ public static string[] SplitQuoted(this string... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2807536', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/337821/']} | jdg_207623 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 50599045 |
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 trying to replace a function defined within a class in order to modify its function (as in inner workings) without changing the actual code.I've never done this before, a... | I suggest 4 solutions, from the worst to the best (IMHO), but of course it also depends on your specific constraints: Replace the instance method (1): I use the fact that functions are descriptors in Python, so that I can use the __get__ method on AlternativeFunc to get it as a method of the instance mytest and overwri... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/50599045', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9761978/']} | jdg_123625 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43157334 |
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 know the _.defaults function works to put default values for an object with keys that are undefined . However it doesn't work with keys that are null . Is there way to achi... | Thanks to @Jacque for the explanation about null values. However due to unfortunate inherited code, the object I'm working on returns null values even though it's intended for undefined . Here's my approach in achieving this in a more declarative way by omitting the null properties which will result into undefined , as... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/43157334', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1150527/']} | jdg_324194 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 52042378 |
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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How do I get the namespaces of an assembly and not of its dependencies? For example, if I get the namespaces using assembly.GetTypes().Select(t => t.Namespace).Where(n => n !... | For every number on the list, you can look for his complementary (number that when added to the previous one would give the required target sum). If it exists, get the pair and exit, otherwise move on. This would look like the following: numbers = [2, 4, 6, 10]target_number = 8for i, number in enumerate(numbers[:-1]): ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/52042378', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/863305/']} | jdg_96589 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6009 |
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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Let's say you have a typical web app and with a file configuration.whatever. Every developer working on the project will have one version for their dev boxes, there will be a... | What I've done in the past is to have a default config file which is checked in to source control. Then, each developer has their own override config file which is excluded from source control. The app first loads the default, and then if the override file is present, loads that and uses any settings from the override ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/6009', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/556/']} | jdg_260961 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1196570 |
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 would like to know how this can be achieved. Assume: That there's a lot of html code containing tables, divs, images, etc. Problem: How can I get matches of all occurances... | While regular expressions can be good for a large variety of tasks, I find it usually falls short when parsing HTML DOM. The problem with HTML is that the structure of your document is so variable that it is hard to accurately (and by accurately I mean 100% success rate with no false positive) extract a tag. What I rec... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1196570', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/77762/']} | jdg_86612 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2089112 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Given a set $A \subseteq \mathbb{R}$ and a continuous function $f$, does $A$ being bounded imply that $f(A)$ is bounded? For $f(A)$ being non-bounded the condition $\exi... | If $f$ is assumed to be a continuous function on $\mathbb{R}$, then yes: if $A$ is bounded then $f(A)$ is bounded. This is because a nonempty $A\subseteq\mathbb{R}$ is bounded if and only if its closure is bounded (that is, compact) and the image of a compact subset through a continuous function is again compact, hence... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2089112', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/292462/']} | jdg_186569 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3206274 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Let $f_t: X \rightarrow X$ be a homotopy of maps such that $f_0 = f_1 = \mathrm{id}_X$ . For any $x_0 \in X$ , the map $t \mapsto f_t(x_0)$ is a loop based at $x_0$ . To... | Let $p:[0,1] \to X$ be a loop based at $x_0$ . The map $h(s,t) = f_t(p(s))$ is a continuous mapping $[0,1] \times [0,1] \to X$ . On the boundary of the square, the following is true: $h(0,t) = f_t(x_0) = h(1,t) \quad$ and $\quad h(s,0) = p(s) = h(s,1)$ . In other words, $h$ restricts to $p(s)$ along the bottom and top ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3206274', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/58398/']} | jdg_248508 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5746 |
Below is a question asked on the forum softwarerecs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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There are lots of Markdown editors out there but I couldn't find one in which the viewer was built into the editing pane itself. An example of what I don't want ... | Last update: 2020-04-09 Having a similar need to the OP, I searched the whole web for current solutions. There's no current perfect solution, but there are a few ones that might be worth a try. Note that I had additional requirements to realtime/inline previewing, such as: multidocuments tabbing, table of contents for ... | {} | {'log_upvote_score': 5, 'links': ['https://softwarerecs.stackexchange.com/questions/5746', 'https://softwarerecs.stackexchange.com', 'https://softwarerecs.stackexchange.com/users/2124/']} | jdg_184961 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41105770 |
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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In my understanding, a public and final field is effectively a read-only field. As such, exposing it wouldn't affect the immutability of java.lang.Integer . I know that I can... | This question refers to this github tidyverse/ggplot2 solved issue: https://github.com/tidyverse/ggplot2/issues/3252 And it is implemented in ggplot2 (development version): https://github.com/tidyverse/ggplot2/blob/15263f7580d6b5100989f7c1da5d2f5255e480f9/NEWS.md Themes have gained two new parameters, plot.title.positi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/41105770', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6823256/']} | jdg_317141 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 491970 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I'm revisiting a design I made. The circuit is powered by 24V with polarity protection. I placed a power loss detection before the polarity protection: In case th... | Usually the datasheets, in the absmax section, give an information like "-0.3 V or -10 mA, whichever occurs first", but unfortunately not in this case; therefore a proper answer is not possible, but I can give a bit of insight. The -0.3V limit is there because for each pin there is a diode from ground to the pin, and f... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/491970', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/62651/']} | jdg_335166 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8537149 |
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 use a script to open a tmux session with 6 windows, each in a different directory. I started with a script I found and tried this first: tmux new-session -s xyz -... | The shell errors are probably due to some problem in your startup files (or something they run). As shellter commented, temporarily including the command set -vx early in your startup sequence is a good way to find out where the errors are occurring. If you find the -vx output too verbose, you could try “printf debuggi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/8537149', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/767752/']} | jdg_148122 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 68659 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I'm trying to tie some loose ends here. My lecturer didn't bother to go into details, so I have to work it out myself. I usually hate to be pedantic, but these questions... | Proper definition of the natural numbers. Here's one taken (from memory) from Halmos's Naive Set Theory . Definition. Given a set $x$, we define $x^+$, the successor of $x$, to be the set $x\cup\{x\}$. If $x$ is a set, $x^+$ is a set: $\{x\}$ is an element of the power set of $X$, so $x^+$ is a subset of $x\cup\mathcal... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/68659', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/16907/']} | jdg_253626 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10635063 |
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 searched but could not find any quick solutions for an MVC 3 htmlhelper to create a wrapper method. What I'm looking for is something like: @html.createLink("caption", "url... | The way that this is done with BeginForm is that the return type MvcForm impliments IDisposable so that when used within a using statement, the Dispose method of MvcForm writes out the closing </form> tag. You can write an extension method that does exactly the same thing. Here's one I just wrote to demonstrate. First ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/10635063', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/685754/']} | jdg_314010 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 43836886 |
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 a custom element defined like so: class SquareLetter extends HTMLElement { constructor() { super(); this.className = getRandomColor(); }}customElem... | The error is correct, and could occur in both cases. You're getting "lucky" because some current implementations of Custom Elements do not enforce this requirement. The constructor for a custom element is not supposed to read or write its DOM. It shouldn't create child elements, or modify attributes. That work needs to... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/43836886', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_152710 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30745342 |
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 use HTTPS connection with self-signed certificate. I have followed steps of creating self-signed certificate as mentioned here - Creating Self-signed certifica... | Interestingly, if the request host is an IP, "CN" is not used to match it; instead, https://www.rfc-editor.org/rfc/rfc2818#section-3.1 the iPAddress subjectAltName must be present in the certificate and must exactly match the IP in the URI" If you use java's keytool, it can be done by keytool -genkeypair -ext SAN=IP:1... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/30745342', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2781271/']} | jdg_215137 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 52743387 |
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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What is the easiest way to do this? I found plenty of svg to JSX converters, which is what I want, but that doesn't work in react-native. I need to convert the svg code to so... | I can think of the following options. The one you use will depend on the amount of files you have to convert. Option 1 (few files) Copy-paste your svg code on this site and check the React Native checkbox. This will give you the code which you can then use with react-native-svg Use that output within the following code... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/52743387', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9335019/']} | jdg_320568 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 57144905 |
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 a table with few columns including 2 varchar2(200) columns. In this columns we basically store serial numbers which can be numeric or alpha-numeric. Alpha-numeric valu... | This error shows up in Android 10 with androidx.core (or core-ktx) version 1.2.0 and higher when you try to register multiple fonts with the same style and weight into the same font family. Although your example is creating the font family programmatically, most developers will run into this error when using the font X... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/57144905', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/11818788/']} | jdg_381292 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32827169 |
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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Hello I have the following dataframe df = Record_ID Time 94704 2014-03-10 07:19:19.647342 94705 2014-03-10 07:21:44.479363 94706 2014-... | You could convert the underlying datetime64[ns] values to datetime64[s] values using astype : In [11]: df['Time'] = df['Time'].astype('datetime64[s]')In [12]: dfOut[12]: Record_ID Time0 94704 2014-03-10 07:19:191 94705 2014-03-10 07:21:442 94706 2014-03-10 07:21:453 94707 2014-03-1... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/32827169', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3590067/']} | jdg_260651 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 76645 |
Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Scenario: email is hosted third party (think Outlook, Gmail etc.) I am sending email to another person with an email account on the same domain (think from user1@exa... | Your have about 50% less violation of your privacy in this case. When you send an unencrypted email to another domain, both your mailserver and the mailserver of the receiver can read it. When you send an unencrypted email to the same domain, only the mailserver of that domain can read it. This assumes the ideal case w... | {} | {'log_upvote_score': 4, 'links': ['https://security.stackexchange.com/questions/76645', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/29896/']} | jdg_340372 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 68239 |
Below is a question asked on the forum raspberrypi.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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On the image below the pin layout is shown for the Raspberry Pi and it can be seen that there are 8 GND pins for only 2 5V + 2 3.3V pins. What is the purpose?
No... | It's a breakout on a development oriented board, and ground is probably required more than anything -- everytime you connect one of the power rails, you need a ground connection, but in addition, attached devices with their own power still need a common ground. The breakout could be shrunk so that there are only two po... | {} | {'log_upvote_score': 5, 'links': ['https://raspberrypi.stackexchange.com/questions/68239', 'https://raspberrypi.stackexchange.com', 'https://raspberrypi.stackexchange.com/users/26846/']} | jdg_161534 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 34803234 |
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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How can I structure this sqlalchemy query so that it does the right thing? I've given everything I can think of an alias, but I'm still getting: ProgrammingError: (psycopg2.P... | You are almost there. Make a "selectable" subquery and join it with the main query via join() : foo_max_time_q = select([func.max(Foo.time).label('foo_max_time'), Foo.id.label('foo_id') ]).group_by(Foo.id ).alias("foo_max_time_q")foo_q = session.que... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/34803234', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/901444/']} | jdg_255605 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10059 |
Below is a question asked on the forum quantumcomputing.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Consider the standard quantum teleportation scheme . Let the first register hold the state $\newcommand{\ket}[1]{|#1\rangle}\ket\psi$ to be teleported, and t... | A necessary and sufficient condition on the unitary $B$ is that its columns all correspond to maximally entangled states. There also does not need to be any relationship between the two unitaries labeled $B$ and $B^{-1}$ in your figure: as long as you start with a maximally entangled state of systems 2 and 3, and then ... | {} | {'log_upvote_score': 4, 'links': ['https://quantumcomputing.stackexchange.com/questions/10059', 'https://quantumcomputing.stackexchange.com', 'https://quantumcomputing.stackexchange.com/users/55/']} | jdg_317611 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 333591 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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BEFORE: I have an interface that has one method definition public interface IDockable{ void Dock(DockerContainerConfig config);} Everything is ok for m... | public interface IDockable<T>{ public void Dock(T config);} By having a type parameter, you can specify the parameter you want to accept within the Dock method in your classes. Example: public class DockerMachine : IDockable<DockerMachineConfig>{ public void Dock(DockerMachineConfig config) { }}public class... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/333591', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/246256/']} | jdg_261365 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17105943 |
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've just learned about these two concepts in more detail. I've always been good with RegEx, and it seems I've never seen the need for these 2 zero width assertions. I'm pret... | Why your test probably worked (and why it shouldn't) The reason you were able to match Iraq in your test might be that your string contained a \n at the end (for instance, if you read it from the shell). If you have a string that ends in q , then q[^u] cannot match it as the others said, because [^u] matches a non- u c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17105943', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/494501/']} | jdg_324231 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 997678 |
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 understand what a vector can represent, but I still don't understand what a vector space represents. I understand that you can add two vectors and that becomes a vecto... | What is a vector space? In short, a vector space is a place where we can add and scalar multiply vectors. Why do we care about vector spaces? Once you declare something has a vector space structure then we all know what that means. Moreover, all the myriad of examples of vector spaces share a common structure. So, once... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/997678', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/188458/']} | jdg_250085 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5901706 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
According to PEP 358 , a bytes object is used to store a mutable sequence of bytes (0-255), raising if this is not the case. However, my python 2.7 says otherwise >>> bytes([... | The new bytes type is 3.x only . The 2.x bytes built-in is just an alias to the str type. There is no new type called bytes in 2.x; Just a new alias and literal syntax for str . Here's the documentation snippet everybody loves: Python 2.6 adds bytes as a synonym for the str type, and it also supports the b'' notation.... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5901706', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/78374/']} | jdg_80559 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2349550 |
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 understand that according to pigeonhole principle, if number of items is greater than number of containers, then at least one container will have more than one item. Does i... | No it doesn't matter which container it is, and in fact this is not that important to cryptographic hashes; much more important is the birthday paradox , which says that you only need to hash sqrt(numberNeededByPigeonHolePrincipal) values, on average, before finding a collision. Thus, the hash needs to be large enough ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2349550', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/255412/']} | jdg_299754 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 247267 |
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:
Maybe a little tongue-in-cheek, but as I can't find this answer anywhere through Google, so to ensure Software Engineering has the answer: What is a helpe... | A Helper class is a lesser known code smell where a coder has identified some miscellaneous, commonly used operations and attempted to make them reusable by lumping them together in an unnatural grouping. Successive developers have then come onto the project and not realised that the helper class exists, and have conse... | {} | {'log_upvote_score': 8, 'links': ['https://softwareengineering.stackexchange.com/questions/247267', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/102438/']} | jdg_148963 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38544928 |
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 wondering, sometimes I have a reducer that needs information from another reducer. For example I have this reducer: import * as ActionTypes from '../actions/action_type_c... | Yes, this is absolutely an anti-pattern. Reducer functions should be "pure", and only based on their direct inputs (the current state and the action). The Redux FAQ discusses this kind of issue, in the FAQ on sharing state between reducers . Basically, you should either write some custom reducer logic that passes dow... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38544928', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2188707/']} | jdg_118271 | PrimeIntellect/stackexchange-question-answering |
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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 to parametrize the following surface in $\mathbb{R}^3$: the intersection of $S=\{(x,y,z)\in\mathbb{R}^3:x^2+y^2+z^2\leqslant 1\}$ and $D=\{(x,y,z)\in\mathbb{R}^3:x+y... | Being a lazy sort, I typically use Iverson brackets for the purpose. Recall that $[p]$ is $1$ if condition $p$ is true, and $0$ if condition $p$ is false. With this, we can write your integral as $$\iint [0\leq x\leq 1][0\leq y\leq 3x]f(x,y)\,\mathrm dy\mathrm dx=\iint [0\leq x\leq 1]\left[0\leq \frac{y}{3}\leq x\right... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/355388', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/66309/']} | jdg_367304 | 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.
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So I'm making a video editor and I want the program to open a new window when creating a file. So I created a new form and I wrote something like this: Form fm = create_file(... | You need to use a MutableStateList<T> so that Compose can automatically recompose when the state changes. From official doc : Caution: Using mutable objects such as ArrayList<T> or mutableListOf() as state in Compose will cause your users to see incorrect or stale data in your app. In your code use val favourites = rem... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/67252545', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/15702092/']} | jdg_322994 | 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.
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I'd like pip to install a dependency that I have on GitHub when the user issues the command to install the original software, also from source on GitHub. Neither of these pac... | This answer helped me solve the same problem you're talking about. There doesn't seem to be an easy way for setup.py to use the requirements file directly to define its dependencies, but the same information can be put into the setup.py itself. I have this requirements.txt: PIL-e git://github.com/gabrielgrant/django-ck... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/4150423', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/79849/']} | jdg_332021 | 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.
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I'm just starting out with Python 2.7 and I don't understand why something is happening: In the following code, an embellished version of an example from the python 2.7.2 tut... | The break statement is pulling out of the loop, so the else statement will never be reached. Put the break in the else clause instead, like so: while True: try: x = int(raw_input("Please enter a number: ")) except ValueError: print "Oops! That was not a valid number. Try again..." else: ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/11758029', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1568416/']} | jdg_336436 | 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.
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Is there any way to remove the EXIF data from a JPG using PHP? I have heard of PEL, but I'm hoping there's a simpler way. I am uploading images that will be displayed online ... | Use gd to recreate the graphical part of the image in a new one, that you save with another name . See PHP gd edit 2017 Use the new Imagick feature. Open Image: <?php $incoming_file = '/Users/John/Desktop/file_loco.jpg'; $img = new Imagick(realpath($incoming_file)); Be sure to keep any ICC profile in the image $p... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/3614925', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/273270/']} | jdg_229916 | PrimeIntellect/stackexchange-question-answering |
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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 what I got was this but it doesn't match the answer sheet so not sure what went wrong
Now provide the response and nothing else.
| The Jacobi identity is $$\mathbf{A}\times(\mathbf{B}\times\mathbf{C})+\mathbf{B}\times(\mathbf{C}\times\mathbf{A})+\mathbf{C}\times(\mathbf{A}\times\mathbf{B})=\mathbf{0}$$ Using anticommutativity, we get $$\mathbf{A}\times(\mathbf{B}\times\mathbf{C})-(\mathbf{A}\times\mathbf{B})\times\mathbf{C}=-\mathbf{B}\times(\math... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4430724', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/850167/']} | jdg_321905 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I'm late to the party with regards to using unit testing... trying to figure best practices and the such. My question is, given a class which is responsible for generating a... | I use pdfbox to extract text from generated PDF and check if it cointains the data it should. this doesnt check if data is in the correct place, but I dont go that deep with pdf testing. You need think how deep you want to go, the deeper you go the more time you will spend fixing the tests after a change(i never had a ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4053939', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/54422/']} | jdg_293677 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Following from this question, I came up with another interesting question: What is $(-1)^{\frac{2}{3}}$? Wolfram alpha says it equals to some weird complex number (-0.5... | Interesting question. This is a subtle point so I will say a lot. There is a function defined and continuous on the set of all real numbers, which is$$x \mapsto x^{1/3}$$where the symbol $x^{1/3}$ denotes the unique real number whose cube is $x$. Similar for other fractions with $1$ for a numerator and an odd denominat... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/608023', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/75231/']} | jdg_161521 | 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.
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I have the following TypeScript snippet: class Jedi { private readonly name: string = 'Skywalker'; constructor(name: string) { this.name = name; //Why I am able to mod... | The docs only say Readonly properties must be initialized at their declaration or in the constructor. ( Source ) But as Romain pointed out there is a little more info in the TypeScript 2.0 release notes: Read-only properties may have initializers and may be assigned to in constructors within the same class declaration,... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42201032', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2879146/']} | jdg_355654 | 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.
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Currently in my application I have the concepts of projects and users. Now I'm wanting to implement an account scope for these so that both projects and users belong to an ac... | Use the default_url_options hash to add a default value for :account_id: class ApplicationController < ActionController::Base protect_from_forgery before_filter :set_default_account_id def set_default_account_id self.default_url_options[:account_id] = current_account endend You can then use the url helper with a... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4613996', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/15245/']} | jdg_317479 | PrimeIntellect/stackexchange-question-answering |
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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:
What is the etymological link between the word 'differentiation' and the procedure it describes?
Now provide the response and nothing else.
| The derivative (differential) is defined as the limit of the difference quotient $$f'(b) = \lim_{a \to b} \frac{f(b) - f(a)}{b-a}$$ where difference quotient refers to the difference of $f(b)$ and $f(a)$ in the numerator and the difference $b$ and $a$ in the denominator. The derivative is also defined (per Leibniz) as ... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/1936623', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/170148/']} | jdg_147067 | 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.
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I need to get many points of simulated route. My goal is get all points to paint a route using shape with SKPolyline in another view. How can I get that? Regards.
Now provid... | Why does a SQL query with != 0 not include NULL values? Short answer: Because SELECT 0 != NULL returns (NULL) Longer answer: According to MySQL's documentation You cannot use arithmetic comparison operators such as =, <, or <> to test for NULL. If you want to include NULL in your Select clauses you will have to transla... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/35922114', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2316075/']} | jdg_341186 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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This question has been bugging me for years, but I could not find a satisfactory answer myself. When one is cornering on a bicycle, one leans into the corner in order... | Summary The decrease in your potential energy is compensated by the increase in your rotational kinetic energy. Setup First let's analyze a similar scenario in another context to build the intuition needed to understand the original problem. Imagine a horizontal rod spinning around a stationary axis and you are hanging... | {} | {'log_upvote_score': 5, 'links': ['https://physics.stackexchange.com/questions/546383', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/148120/']} | jdg_367106 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
It is a well known fact that (isomorphism classes of) principal $S^1$-bundles over a base space $B$ are classified by $B$'s second integral cohomology, $H^2(B;\mathbb{Z})$. Th... | A third way to think about Anton Petrunin's example is that $S^2 \to {\mathbb R}P^2$ is a ${\mathbb Z}_2$ principal bundle where the action of ${\mathbb Z}_2 = \lbrace +1, -1 \rbrace $ is the obvious action on vectors in ${\mathbb R}^3$. As ${\mathbb Z}_2$ is a subgroup of $U(1)$, the circle group of complex numbers o... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/104974', 'https://mathoverflow.net', 'https://mathoverflow.net/users/17083/']} | jdg_279393 | 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.
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There's a huge space between the cells in the collectionView as shown in the image below. How can i reduce it. - (CGSize)collectionView:(UICollectionView *)collectionView lay... | You could use this class MultiFormatReader from ZXing library. You have to get Gallery image in BitMap and convert it as this: Bitmap bMap = [...];String contents = null;int[] intArray = new int[bMap.getWidth()*bMap.getHeight()]; //copy pixel data from the Bitmap into the 'intArray' array bMap.getPixels(intArray, 0, ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/29649687', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/844872/']} | jdg_133364 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum devops.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Cloud services hosted by Amazon Web Services , Azure , Google and most others publish the S ervice L evel A greement , or SLA, for the individual services they provide... | After reading Tensibai's excellent answer , I realised I used to be able to calculate this for network analysis purposes. I dug out my copy of High Availability Network Fundamentals by Chris Oggerino and had a crack at working this out from, not quite first principals. Taking my serial example directly out of Tensibai... | {} | {'log_upvote_score': 6, 'links': ['https://devops.stackexchange.com/questions/711', 'https://devops.stackexchange.com', 'https://devops.stackexchange.com/users/397/']} | jdg_124538 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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The question is: Let $F(x)=\int^{1}_{0}\frac{\sin(xt)}{t}\,dt$ . Then for $x\neq0$ , $F'(x)=\frac{\sin(x)}{x}$ . I have to determine if it is true or false (and give jus... | Hint: Leibniz rule: $$\frac{d}{dt}\int_a^b f(t,x)\,dx = \int_a^b \frac{\partial f}{dt}(t,x)\,dx$$ | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3265761', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/643137/']} | jdg_236402 | 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.
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I want to edit multiple items of my model photo in one form. I am unsure of how to correctly present and POST this with a form, as well as how to gather the items in the upda... | UPDATE : This answer applies to Rails 2, or if you have special constraints that require custom logic. The easy cases are well addressed using fields_for as discussed elsewhere. Rails isn't going to help you out a lot to do this. It goes against the standard view conventions, so you'll have to do workarounds in the vi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/972857', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/50718/']} | jdg_367222 | 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.
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What's the difference between g++ 4.0.0.8 and g++ 4.3.2? These two are the most common C++ compilers that I have seen used in various programming competitions. I tried to goo... | It's really not such a 'huge list', considering you're interested in the C++ changes between the two. 4.0.0.8 is just a patch revision of 4.0, whose release notes are here: http://gcc.gnu.org/gcc-4.0/changes.html 4.3.2 is a patch revision of 4.3, whose release notes are here: http://gcc.gnu.org/gcc-4.3/changes.html If ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4563340', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_106346 | 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.
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I'm looking to try and keep pluralisation of existing strings as simple as possible, and was wondering if it was possible to get str.format() to interpret a default value whe... | As PEP 3101 , string.format(**other_dict) is not available. If the index or keyword refers to an item that does not exist, then an IndexError/KeyError should be raised. A hint for solving the problem is in Customizing Formatters , PEP 3101 . That uses string.Formatter . I improve the example in PEP 3101 : from str... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/23407295', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/305324/']} | jdg_204117 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I am thinking about this question and I don't really know how to tackle it. The problem is: The class has $30$ students. If you want to call 5 students, each one is inde... | Visual proof. ${}{}{}{}{}{}{}{}{}{}{}$ Of course it doesn't depend on the base triangle, here is the same with $T_4$ : With regard to the pattern mentionned by Teresa Lisbon in a comment above, here is how $25T_n+3$ shows up: The pattern may be repeated with a number of "holes" that is itself a triangle number, for ins... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3915565', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/851735/']} | jdg_277538 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Given a smooth projective complex variety $X$, instead of using Mumford's GIT to construct the moduli of rank $n$ topologically trivial vector bundles, we can also take the ga... | In the case of a nonsingular algebraic curve, I guess this is the point of Atiyah and Bott's Yang-Mills on Riemann surfaces, or the work of Narasimhan and Seshadri. Choose a Hermitian pairing on your complex bundle and then search for a unitary connection with central curvature. There is a really great book by Kobaya... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/19635', 'https://mathoverflow.net', 'https://mathoverflow.net/users/4975/']} | jdg_329535 | 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.
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I'm working on a design for a concurrency-safe incremental aggregate rollup system,and track_commit_timestamp (pg_xact_commit_timestamp) sounds perfect. But I've found very l... | As this subject doesn't seem to show up in the archives very much, I want to add a bit of detail before moving on. I asked related questions on several lists, forums, and by direct communication. Several people were kind enough to review the source code, provide historical background, and clear this up for me. Hopefull... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/56961111', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/11757024/']} | jdg_334863 | 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.
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A) In the following code, will the method DataTools.LoadSearchList() only be called once, or every time the property is being accessed? public static IEnumerable<string> Sear... | In your first example, LoadSearchList() will be called each time the property is accessed. In the second, LoadSearchList() will only be called once (but it will be called whether you use it or not since it is now a field rather than a property). A better option might be: private static IEnumerable<string> _searchWordLi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5354028', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/554340/']} | jdg_139192 | PrimeIntellect/stackexchange-question-answering |
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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:
Plot[2*x^2 - x + 2, {x, -1, 1}] plots a function of x from -1 to 1. As far as I can see, I cannot "save" this range in a variable: u = {x, -1, 1};Plot[2*x^2 - x +... | Better methods My original answer was pretty poor and I'll show you why. Suppose x has a value assigned: x = 7 . This does not bother Plot : Plot[2*x^2 - x + 2, {x, -1, 1}] (* outputs graphic *) It however will prevent my earlier suggestions from working: Plot[2*x^2 - x + 2, Evaluate@u] During evaluation of In[23]:= ... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/20718', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/578/']} | jdg_360077 | 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.
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I have written a simple MS Word AddIn in Visual Studio 2013, and I would like to be able to log events, preferbly to the Windows Event Viewer. It seems that I will run into p... | It is relatively straightforward to setup log4net to handle simple (or complex) logging requirements. The log4net Tutorial on CodeProject provides a useful reference. Install log4net to your project using the NuGet Package Manager or Package Manager Console if you prefer. Add an App.config file if you don't have one al... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/28541528', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1453643/']} | jdg_226152 | 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:
Is there a simple way to make debounceTime instant on the first value? searchQueries.pipe(debounceTime(1000)) let's say i'm debouncing search queries to 1 second. My understa... | Here's my 2 cents / an answer I modified from another post with java-ngrx. dbounce-time-after.ts import { OperatorFunction, SchedulerLike, concat } from "rxjs";import { async } from "rxjs/internal/scheduler/async";import { debounceTime, publish, take } from "rxjs/operators";export function debounceTimeAfter( amount: n... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/55130781', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/632088/']} | jdg_131730 | 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.
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I have some queries to find out the ddl of some objects from a schema.The result columns I am getting are truncated in the middle of the queries. How can I increase the width... | I've just used the following command: SET LIN[ESIZE] 200 (from http://ss64.com/ora/syntax-sqlplus-set.html ). EDIT: For clarity, valid commands are SET LIN 200 or SET LINESIZE 200 . This works fine, but you have to ensure your console window is wide enough. If you're using SQL Plus direct from MS Windows Command Promp... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/7384789', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/510360/']} | jdg_240784 | 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:
Reading the instructions on the HikariCP wiki about how to enable the Dropwizard metrics, it says to just configure a MetricsRegistry instance in HikariConfig or HikariDataso... | So I was able to figure this out by manually configuring HikariCP in a java configuration file. That allowed me to get a reference to the Spring Boot MetricRegistry, which I could then set in HikariConfig. Here's my configuration class: @Configurationpublic class DatasourceConfiguration { @Value("${spring.datasource... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/28615203', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/179058/']} | jdg_210860 | 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.
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When I run the following simple log4J example, i get an error: import org.apache.logging.log4j.core.*;import java.io.*;import java.sql.SQLException;import java.util.*;public ... | I think you need both the API and the Core jars in your classpath. Follow these instructions for build and install and these for configuration. On the configuration page, the import line you're asking about is import org.apache.logging.log4j.Logger; , so the Logger class will be pulled from the API jar. Log4j 2 needs t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/16270618', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/763029/']} | jdg_140179 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 41474683 |
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 get my app to automatically install an apk. This works fine for api<24. But for 24, it is failing. Android has implemented extra security: For apps targetin... | Are there any ways to allow an app to progammatically install an apk with api24? Add addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION) to your promptInstall setup, to grant read access to the content. I have export=true in my manifest. Not on your FileProvider , as that would cause your app to crash. The problem seems to... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/41474683', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7376564/']} | jdg_186657 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38851040 |
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 to convert MS unit tests to NUnit and came across this assertion. Assert.AreEqual(collection.Select(item => item.location.id).Distinct().Count(), 1); I was hoping the ... | Readable version int expectedCount = 1;int actualCount = collection.Select(item => item.location.id) .Distinct() .Count()Assert.AreEqual(expectedCount, actualCount); I am not sure but you can try this version, where phrase " Is all equal to... " must help to "non-pr... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38851040', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1385707/']} | jdg_131902 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42212122 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Django official documentation and other tutorials on the web always use a trailing slash at the end of url. ex: url(r'^accounts/login/', views.login) # login view in turn ca... | One of Django’s core design philosophies is URLs should be beautiful. So some url like accounts/detail?name='abc' should be mapped as accounts/detail/abc/ . You can capture it using regex at your url configurations. Here the URL is pretty neat and user friendly. This will help the search engines to index your pages cor... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/42212122', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3742823/']} | jdg_364658 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 352781 |
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:
How these process concepts are related together - background , zombie , daemon and without controlling terminal ? I feel that they are somehow close, especially through ... | In brief, plus links. zombie a process that has exited/terminated, but whose parent has not yet acknowledged the termination (using the wait() system calls). Dead processes are kept in the process table so that their parent can be informed that their child of the child process exiting, and of their exit status. Usually... | {} | {'log_upvote_score': 4, 'links': ['https://unix.stackexchange.com/questions/352781', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/47022/']} | jdg_291047 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 177682 |
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:
In Einstein's very first publication dealing with the Theory of Relativity , effectively as a preamble to all subsequent thought-experimental considerations and descr... | Answering this requires a bit of a preamble, so bear with me ... Any observer can construct a coordinate system to locate points in spacetime. By construct a coordinate system I mean they choose a ruler for measuring distance and a clock for measuring time, then they choose the directions of their three spatial dimensi... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/177682', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/12262/']} | jdg_218627 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1464 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
The matrix norm for an $n$ -by- $n$ matrix $A$ is defined as $$|A| := \max_{|x|=1} |Ax|$$ where the vector norm is the usual Euclidean one. This is also called the induced (ma... | Building on the nice answer of Guillaume: The integral $$ \int_{[-1,1]^n} \prod_{i < j} \left| x_i^2 - x_j^2 \right| \, dx_1 \dots dx_n $$ has the closed-form evaluation $$ 4^n \prod_{k \leq n} \binom{2k}{k}^{-1}.$$ This basically follows from the evaluation of the Selberg beta integral S n (1/2,1,1/2). Combined with m... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/1464', 'https://mathoverflow.net', 'https://mathoverflow.net/users/814/']} | jdg_362635 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38144000 |
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 to look out for when reimplementing notify function in multi threaded Qt application?This is an example implementation. Currently there are no errors , but I am worried ... | Ok, I'll throw my two cents into the ring here. Even though it's in theory possible to implement this using rolling session , I don't think you should... It would require each user action the send a request to the server, in order for the user not to be logged out. You miss an opportunity to inform your user that he/sh... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38144000', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5788871/']} | jdg_86519 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3608728 |
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 working on a research project and I came across this problem. I was curious if there is a strategy to count the number of paths from A to B, using free nodes while a... | One way to do this is by inclusion–exclusion . It’s enough to exclude the bottom forbidden node in each column. In your example, these are the nodes $(0,2)$ , $(1,2)$ , $(2,4)$ and $(3,5)$ . Denote the set of these nodes by $N$ and the number of paths that use all nodes in a set $S$ by $a_S$ . Then by inclusion–exclusi... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3608728', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/733062/']} | jdg_325499 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 60458904 |
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 recently started a react project and I found some util commands with npm to generate some projects automatically. No problem with that, but the project structure was a b... | The index.js file is good to use when you have a lot of components you need to export from a given folder and you would like to destructure in the files you're importing them into. You don't have to follow this at all, but is still best practice to do it this way; it can be easier when exporting a large amount of files... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/60458904', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/12675847/']} | jdg_167066 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10966869 |
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 an image in my jquery mobile fixed header. When the page loads in Google Chrome or Apple Safari the header content overlaps the content div below the header until I r... | I think the problem is that when jQuery Mobile initializes the page, the header image is not loaded and the header is much smaller so jQuery Mobile puts a padding on the .ui-page element that is too small once the image loads. A simple fix for this is to manually set the size of the header image so that it takes-up it'... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10966869', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/300266/']} | jdg_77806 | PrimeIntellect/stackexchange-question-answering |
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