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 | 1156593 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to check is a function exists in a library that I am creating, which is static. I've seen function and method_exists, but haven't found a way that allows me to call th... | static::class is available since PHP 5.5, and will return the " Late Static Binding " class name: class myClass { public static function test() { echo static::class.'::test()'; }}class subClass extends myClass {}subClass::test() // should print "subClass::test()" get_called_class() does the same, and wa... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/1156593', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/58088/']} | jdg_155710 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1402201 |
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 discovered this elegant theorem in my facebook feed. Does anyone have any idea how to prove? Formulations of this theorem can be found in the answers and the comments.... | Consider the irregular pentagon above. I have drawn it as well as it's "extended version," with lines connecting the two. Notice that the perimeter of the extended version is the same as the original, save for several arcs — arcs which fit together, when translated, to form a perfect circle! Thus, the difference in len... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/1402201', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/122049/']} | jdg_320742 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10838426 |
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 declared a String variable test with "hi". every time I click on Button1, I expect that test will be appended with its previous value. But I have noticed that it loses i... | No, that's not the way asp.net works. If you need that behavior you should do this: public string test { get { return (string) ViewState["test"] ?? "hi"; } set { ViewState["test"] = value; }} When ASP.NET sends a request to the server, a new version of your class is instantiated. If you need to get the state,... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10838426', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1096516/']} | jdg_127348 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 210735 |
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 Cantor set is closed, so its complement is open. So the complement can be written as a countable union of disjoint open intervals. Why can we not just enumerate al... | You cannot do that because a countable set can have an uncountably many limit points. The points in the Cantor set are limit points of these endpoints. For example, the real numbers are all limit points of the rational numbers. If between every two real numbers there is a rational number, but we still can't establish t... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/210735', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/21137/']} | jdg_214057 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1843381 |
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:
Determine if it exists a function $f \colon S^1 \to D^1$, continuous and bijective with respect to the Euclidean topology $\mathcal E_2$. Since $S^1 = \{(x,y) \in \mathb... | You can show that a continuous bijection from a compact space to a Hausdorff space is a homeomorphism. Hence if $f:S^1\rightarrow D^1$ is a continuous bijection, it is a homeomorphism. But this is impossible since the fundamental groups of $S^1$ and $D^1$ are different. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1843381', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/2582/']} | jdg_330568 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13205932 |
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 this seems basic, but I have spent hours looking at docs and videos and cant seem to find the answer. Sorry if I'm being a doof. Is there a difference between Windows ... | If you have used the MVVM pattern (like you should) then you likely have separated your XAML and View Models, Models into separate projects. As a result, your non-XAML projects will port over to your Windows Phone 8 app almost 99%. There will be some subtle differences, but not many. From the perspective of your XAML (... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13205932', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/852806/']} | jdg_255779 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4234615 |
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 developed a server app that uses Excel 2007 COM automation to convert some xls files. It is started as a service on a Windows Datacenter instance, running under its ow... | Ok, so I couldn't get Excel to operate without an interactive user, no amount of DCOMCNFG trickery would do. So I simply configured autologin for the user the service is running under (see http://support.microsoft.com/kb/315231 for instructions). This has the effect that on server bootup, that user will login as an int... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4234615', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/58962/']} | jdg_173302 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4317913 |
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:
Let $X$ be a finite set and choose a labeling for it, so it will be $X$ = $\{x_1,...,x_n\}$ . $\mathbb F$ is a field. Then the vector space over $\mathbb F$ generated by... | Don't let the names of the elements of $X$ trick you into thinking they have any kind of implicit properties. In your example (for $n\geq2$ ), a vector might look like $$(5+2i){1}+(-3-5i){2}$$ You could expand the brackets and write $$5\cdot{1}+2i\cdot {1}-3\cdot{2}-5i\cdot{2}$$ but apart from that, not much simplifica... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4317913', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/993159/']} | jdg_210532 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5899213 |
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 using Team Foundation Server 2010 with Visual Studio 2010. Whenever I modify a file outside of Visual Studio, TFS doesn't seem to detect the change done to the file, and ... | If you have a network connection to your server while you're working outside of Visual Studio, it's probably best to go ahead and check the file out before editing it, either using the tf command line client, or using the Windows Explorer shell integration that's available in the TFS Power Tools release. (Plus an incr... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5899213', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_378498 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20569 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
There's a variety of snap-on wireless charging solutions on the market. For example, this one includes a charging mat and a plastic case that is put onto iPhone. ... | For maximum sensitivity, an antenna would be sized to the wavelength of the incoming signal. The sizes of most wires (traces) in a phone's circuit board are too small by maybe 2-3 orders of magnitude to be a good antenna for the wireless power signal. The size of wires inside the chips would be orders of magnitude sm... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/20569', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/3552/']} | jdg_271759 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 659222 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have consulted some other sources, and think that I have some handle on the basic ideas behind the proof, but am having trouble articulating them. I understand that $\... | It might help if you consider a simple example, such as the powers of the circular permutation $\sigma=(1,2,3,4,5,6)$. You'll see that $\sigma^2=(1,3,5)(2,4,6)$ consists of two disjoint 3-cycles, and that $\sigma^3$ consists of three disjoint 2-cycles. Suppose $\sigma=(1,2,\ldots,m)$. Then $\sigma^i$ maps $k$ to $k+i$... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/659222', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/98364/']} | jdg_115568 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 598077 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
So, I'm playing with decorators in Python 2.6, and I'm having some trouble getting them to work. Here is my class file: class testDec: @property def x(self): pr... | You seem to be using classic old-style classes in python 2. In order for properties to work correctly you need to use new-style classes instead (in python 2 you must inherit from object ). Just declare your class as MyClass(object) : class testDec(object): @property def x(self): print 'called getter' ... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/598077', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/69348/']} | jdg_345991 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37310718 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How can I create a mutually exclusive option group in Click? I want to either accept the flag "--all" or take an option with a parameter like "--color red".
Now provide the ... | I ran into this same use case recently; this is what I came up with. For each option, you can give a list of conflicting options. from click import command, option, Option, UsageErrorclass MutuallyExclusiveOption(Option): def __init__(self, *args, **kwargs): self.mutually_exclusive = set(kwargs.pop('mutually_... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/37310718', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5397725/']} | jdg_202370 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 58033 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Recently I started reading some articles about thedegree of commutativity of finite groups. I have some questions: In "Subgroup commutativity degrees of finite groups" Tarnauc... | This is in answer to your second question. There is a note by Gustafson: MR0327901 (48 #6243) Gustafson, W. H.What is the probability that twogroup elements commute? Amer. Math.Monthly 80 (1973), 1031–1034. where he proves the result Ben mentions, viz. if $G$ is a finite nonabelian group, then $d(G) \leq 5/8$ . He go... | {} | {'log_upvote_score': 4, 'links': ['https://mathoverflow.net/questions/58033', 'https://mathoverflow.net', 'https://mathoverflow.net/users/-1/']} | jdg_154799 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 53841516 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Using python 3, I made the following script consisting of a model class containing hundreds of bytearrays and in the same script outside of model class i am printing some of ... | In general, pooling reduces dimensions. If you want to increase dimensions, you might want to look at interpolation . Anyway, let's talk about adaptive pooling in general. You can look at the source code here . Some claimed that adaptive pooling is the same as standard pooling with stride and kernel size calculated fro... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/53841516', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/10330906/']} | jdg_159829 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 274988 |
Below is a question asked on the forum meta.stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have posted a question on stackoverflow inquiring about proper configuration of a Vagrantfile: Expose Vagrant VM to network when using NFS and private_network This que... | I have the following question for you: If you remove vagrant from the equation - and you are setting up thesemachines manually, do you know how to create the networkconfiguration? If the answer to the above question is no , then your post is better suited on superuser.com , because its about how to configure a guest wi... | {} | {'log_upvote_score': 5, 'links': ['https://meta.stackoverflow.com/questions/274988', 'https://meta.stackoverflow.com', 'https://meta.stackoverflow.com/users/1729964/']} | jdg_212838 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 408338 |
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:
When I log in to an SSH server/host I get asked whether the hash of its public key is correct, like this: # ssh 1.2.3.4The authenticity of host '[1.2.3.4]:22 ([[1.2.3.4]... | ssh # ssh -o "FingerprintHash sha256" testhostThe authenticity of host 'testhost (256.257.258.259)' can't be established.ECDSA key fingerprint is SHA256:pYYzsM9jP1Gwn1K9xXjKL2t0HLrasCxBQdvg/mNkuLg.# ssh -o "FingerprintHash md5" testhostThe authenticity of host 'testhost (256.257.258.259)' can't be established.ECDSA key... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/408338', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/115138/']} | jdg_205153 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2832 |
Below is a question asked on the forum politics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Can anyone provide an objective source that if we refuse to pay penalties for Obamacare, the gov't can place liens on our assets or suspend our drivers' licenses?
N... | No, the IRS cannot impose any lien on your assets, prosecute you, garnish your wages, etc. if you don't comply with the Obamacare insurance mandate and fail to pay the penalty. (And they certainly can't take away your driver's license, which is a state issue, not a federal issue.) The Affordable Care Act states : Notw... | {} | {'log_upvote_score': 4, 'links': ['https://politics.stackexchange.com/questions/2832', 'https://politics.stackexchange.com', 'https://politics.stackexchange.com/users/2626/']} | jdg_145117 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 225163 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm reading through my E&M textbook (Physics for Scientists and Engineers 3rd edition, Knight) and watching as many lectures on YouTube (Shankar, Pomerantz, Lewin, et... | Capacitors and inductors are images of one another under the self-inverse mapping that transforms a linear electrical network to its dual network . The network duality transformation maps the network's graph to its topological dual graph ,then all the impedances (either as lone-frequency complex scalars or as Laplace t... | {} | {'log_upvote_score': 5, 'links': ['https://physics.stackexchange.com/questions/225163', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/98978/']} | jdg_295742 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5891453 |
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 looking for something like the following: import asciiprint(ascii.charlist()) Which would return something like ["A", "B", "C", "D" ... ] .
Now provide the response and ... | The constants in the string module may be what you want. All ASCII capital letters: >>> import string>>> string.ascii_uppercase'ABCDEFGHIJKLMNOPQRSTUVWXYZ' All printable ASCII characters: >>> string.printable'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;<=>?@[\\]^_`{|}~ \t\n\r\x0b\x0c... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/5891453', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/433417/']} | jdg_274996 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13263010 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Suppose this is my code: from jinja2 import Environment, PackageLoaderdef render(path, **kwargs): env = Environment() env.loader = PackageLoader('lemma.app.views', '') tem... | OK, so with the help of few links provided by Sen Jacob and some more research I've figured out that it is possible to do it all just using web.config. First of all we need to provide the new path and tell the assembly name since we're steering away from defaults: <configuration> <system.web> <compilation deb... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13263010', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1550807/']} | jdg_141213 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 40531394 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
In our application we need an indeterminate progress bar, like so: We can achieve this by setting a negative margin on the ProgressBar, like this: <ProgressBar android:id=... | Another way to do this is to use a Guideline and center ProgressBar between the parent top and the guideline. <ProgressBar android:id="@+id/progressBar2" style="?android:attr/progressBarStyleHorizontal" android:layout_width="0dp" android:paddingTop="-4dp" android:layout_height="wrap_content" app:layou... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/40531394', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/446461/']} | jdg_331760 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 45617758 |
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 make SQL queries to database in the loop: for rows.Next() { fields, err := db.Query(.....) if err != nil { // ... } defer fields.Close() // do someth... | The whole point of defer is that it does not execute until the function returns, so the appropriate place to put it would be immediately after the resource you want to close is opened. However, since you're creating the resource inside the loop, you should not use defer at all - otherwise, you're not going to close any... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/45617758', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/205270/']} | jdg_229589 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44994604 |
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 make a list of all files in a directory with filenames in a that end in .root. After reading some writings in the forum I tried to basic strategies using glob ... | glob will return paths in a format matching your query, so that glob.glob("/home/usr/dir/*.root")# ['home/usr/dir/foo.root', 'home/usr/dir/bar.root', ...]glob.glob("*.root")# ['foo.root', 'bar.root', ...]glob.glob("./*.root")# ['./foo.root', './bar.root', ...] ...and so forth. To get only the filename, you can use path... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/44994604', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8278268/']} | jdg_262453 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3737139 |
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 is this? This is a collection of questions that come up every now and then about syntax in PHP. This is also a Community Wiki, so everyone is invited to participate in m... | Incrementing / Decrementing Operators ++ increment operator -- decrement operator Example Name Effect---------------------------------------------------------------------++$a Pre-increment Increments $a by one, then returns $a.$a++ Post-increment Returns $a, then increments $a by one.... | {} | {'log_upvote_score': 11, 'links': ['https://Stackoverflow.com/questions/3737139', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/208809/']} | jdg_370962 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1156153 |
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 having a hard time finding the next step on this. Can someone tell me what is the next step and explain to mein non-mathematical terms what I am supposed to do when... | $$\lim_{n\to\infty}\left(\dfrac{n+3}{n+1}\right)^{2n} = \lim_{n\to\infty}\left ( \frac{n\cdot \left (1+\frac{3}{n} \right )}{n\cdot\left (1+\frac{1}{n} \right ) } \right )^{2n} = \lim_{n\to\infty}\left ( \frac{\left (1+\frac{3}{n} \right )}{\left (1+\frac{1}{n} \right ) } \right )^{2n} = \lim_{n\to\infty}\frac{\lef... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1156153', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/217379/']} | jdg_351580 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4240129 |
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 searching for a built in php function that takes array of keys as input and returns me corresponding values. for e.g. I have a following array $arr = array("key1"=>100, ... | I think you are searching for array_intersect_key . Example: array_intersect_key(array('a' => 1, 'b' => 3, 'c' => 5), array_flip(array('a', 'c'))); Would return: array('a' => 1, 'c' => 5); You may use array('a' => '', 'c' => '') instead of array_flip(...) if you want to have a little simpler code. N... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/4240129', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/340002/']} | jdg_356645 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 450 |
Below is a question asked on the forum biology.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I know plants are green due to chlorophyll. Surely it would be more beneficial for plants to be red than green as by being green they reflect green light and do not a... | Surely it would be even more beneficial for plants to be black instead of red or green, from an energy absorption point of view. And Solar cells are indeed pretty dark. But, as Rory indicated , higher energy photons will only produce heat. This is because the chemical reactions powered by photosynthesis require only a ... | {} | {'log_upvote_score': 8, 'links': ['https://biology.stackexchange.com/questions/450', 'https://biology.stackexchange.com', 'https://biology.stackexchange.com/users/299/']} | jdg_171774 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30048533 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
My question is quite simple. Why isn't std::atomic<double> implemented completely ? I know it has to do with atomic RMW (read-modify-write) access. But I really don't see, wh... | std::atomic<double> is supported in the sense that you can create one in your program and it will work under the rules of C++11. You can perform loads and stores with it and do compare-exchange and the like. The standard specifies that arithmetic operations (+, *, +=, &, etc.) are only provided for atomics of "integral... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/30048533', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3243563/']} | jdg_359226 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4347902 |
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 keep getting the same issue over and over again where an object I want to reference is copied or where an object I want to copy is referenced. This happens when I use the =... | It's hard to answer this sort of question precisely without spending an awful lot of time picking your words carefully. I've done so in a couple of articles which you may find useful: Parameter passing in C# / .NET Reference types and value types in C# / .NET That's not to say that the articles are perfect, of course -... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/4347902', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/273723/']} | jdg_207978 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1266226 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
from maven documentation pluginManagement: is an element that is seen along side plugins. Plugin Management contains plugin elements in much the same way, except that rather ... | Adding the plugin configuration to pluginManagement means that this configuration will be used if the plugin is declared, but you still need to declare the plugin in the build section of any POM that wants to use it. The key part that explains this from the section you quoted is: However, this only configures plugins t... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1266226', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/25812/']} | jdg_210206 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27315593 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Im trying to calculate the date of a user but its not calculating the right way here is my code var cpr = cprValue.toString();// cpr is = 0102907896var dd = cpr.substr(0, 2);... | As @knbk said, this is the dispatch() method that must be decorated. Since Django 1.9, you can use the method_decorator directly on a class : from django.utils.decorators import method_decorator@method_decorator(csrf_exempt, name='dispatch')class ChromeLoginView(View): def get(self, request): return JsonRespo... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/27315593', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/808924/']} | jdg_185183 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 643130 |
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:
Sorry if this sounds too silly but my math skills are very poor and I just need this problem fixed. I made this graphic with geogebra 3D and it was quite easy there but... | Construct a parametrization of the circle $d$ in $3$ stages of increasing generality. 1. Suppose that $B$ is the north pole (colatitude $\varphi = 0$). The circle is the parallel (line of constant colatitude $\varphi = \alpha$), which has $z = \cos \alpha$ and $r = \sin \alpha$; hence, it is parametrized in rectangular... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/643130', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/122298/']} | jdg_85936 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8908859 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to read all sim contacts and phone contacts separately in Android. I searched for this and found lots of people having problem with this and I couldn't find any soluti... | for Phone contacts try{ String[] PROJECTION=new String[] {Contacts._ID, Contacts.DISPLAY_NAME, Phone.NUMBER }; Cursor c=managedQuery(Phone.CONTENT_URI, PROJECTION, null, null, null); if (c.moveToFirst()) { String ClsPhonename = null; String ClsphoneNo = null; ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8908859', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/559185/']} | jdg_252298 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18669 |
Below is a question asked on the forum electronics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have a 3-wire load sensor that looks like this: I'm trying to wire it up to my Arduino to detect changes in weight. From what I understand, the changes in volta... | The strain gauge is a variable resistor, so your first idea may to build a resistor divider with a second, fixed resistor to detect the variations as a change in voltage. Unfortunately strain gauges are very insensitive variable resistors, whose resistance changes only very little when weight is applied to them. A resi... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/18669', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/5350/']} | jdg_243844 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 197124 |
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:
I am running an Ubuntu 12.04 desktop system. So far I have only installed some programs (I have sudo rights). When I check the list of users on the system, I see a long ... | User accounts are used not only for actual, human users, but also to run system services and sometimes as owners of system files. This is done because the separation between human users' resources (processes, files, etc.) and the separation between system services' resources requires the same mechanisms under the hood.... | {} | {'log_upvote_score': 6, 'links': ['https://unix.stackexchange.com/questions/197124', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/63934/']} | jdg_80922 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13621 |
Below is a question asked on the forum engineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Why do some high speed trains like the Shinkansen E5 and E6, have really long noses while other trains, like the Eurostar and Javelin, have shorter noses? How doe... | It all depends on the level of efficiency you seek. A train, given its size, has a ridiculously small cross section. This small frontal area footprint is being 'pushed' by the inertia of hundreds of tonnes of metal. All high speed train have aerodynamic noses, but some will tend to be pedantic about how many thousandth... | {} | {'log_upvote_score': 4, 'links': ['https://engineering.stackexchange.com/questions/13621', 'https://engineering.stackexchange.com', 'https://engineering.stackexchange.com/users/9893/']} | jdg_159084 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 15088215 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How would you change the following code to make it work? The problem is the this == 'some message' expression: <ul> {{#each errors}} {{#if (this == 'some message') }} ... | The easiest thing would be to add a custom if_eq helper: Handlebars.registerHelper('if_eq', function(a, b, opts) { if(a == b) // Or === depending on your needs return opts.fn(this); else return opts.inverse(this);}); and then adjust your template: {{#if_eq this "some message"}} ...{{else}} ...... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/15088215', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1070064/']} | jdg_276698 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14866450 |
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 round the bottom two corners of a UIView, and have the layer’s border show up rounded as well. I am currently doing: UIRectCorners corners = UIRectCornerBottom... | I figured out a new way of thinking about it, thanks to David Rönnqvist ’s comment. I was trying to do the corner rounding and the stroke all in one layer. Instead, I broke it up into two layers: one to mask the view’s layer to round the corners, and the other in a view to add the stroke. UIView *containerView = [[UIVi... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/14866450', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/255489/']} | jdg_253149 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25820 |
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:
How can I do vector calculations without telling Mathematica the vector entries? I have very many arbitrary linear combinations in $\mathbb{R}^3$ which I want to ... | Assuming that we have three-dimensional real vectors : $Assumptions = (u | v | w) ∈ Vectors[3, Reals]; we can use e.g. various tensor functions (new in ver. 9 )e.g. TensorReduce to reduce (simplify) a tensor expression, e.g. TensorReduce[ v.v + w.w - (v + w).(v + w) ]TensorReduce[u \[Cross] (v \[Cross] w) ] -2 v.w-w u.... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/25820', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/5531/']} | jdg_272479 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36479201 |
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 Jenkins (2.0 Beta-2) server running on Windows 2012 R2 x64, with a new build configured to get source files from TFS GIT (2013). I have already installed the Git for... | For us, unsetting the "credential.helper" git config variable entirely was the answer. Our jobs were hanging at the exact same spot after upgrading from Git 2.5.0 to 2.8.4, and our Jenkins service is running as Local System, so doing the following unset the variable: git config --global --unset credential.helpergit con... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/36479201', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1348349/']} | jdg_271418 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5435604 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I've got a project which has in it a protocol, a class implementing that protocol, and a subclass of the implementation class. This is our production application. @protocol ... | There is no official language definition for Objective-C, but according to Apple : When a class adopts a protocol, it must implement the required methods the protocol declares, as mentioned earlier. In addition, it must conform to any protocols the adopted protocol incorporates. If an incorporated protocol incorporates... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/5435604', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1322/']} | jdg_116569 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37246775 |
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 is a question similar to How to remove undefined and null values from an object using lodash? . However, the solutions proposed there do not conserve the constructor. In... | You can create a function that recursively omits keys through the use of omitBy() and mapValues() as an assisting function for traversing keys recursively. Also note that this also supports array traversal for objects with nested arrays or top level arrays with nested objects. function omitByRecursively(value, iteratee... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37246775', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3743222/']} | jdg_186705 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37630568 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
So I'm beginning to learn about object oriented programming and I'm having some trouble understanding the relationship between all these elements. I'm building a simple text ... | List<Character> _members = new List<Character>(); That declares a new local called _members , but what you intended to do was initialize the field _members . The field is never initialized, and so when you access its members, null reference exception. So don't do that. It should be this._members = new List<Character>()... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37630568', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6206819/']} | jdg_209464 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9654018 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
In Ruby, why are the following lines true? 0 && 1 == 11 && 0 == 0 Why are they different and aren't both 0?
Now provide the response and nothing else.
| Boolean AND operator && returns its second operand if first is not false. 0 and 1 are true in boolean expressions in Ruby. Only nil and false are false in boolean expressions. nil && 15 # => nil15 && 17 # => 1715 && nil # => nil | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/9654018', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/626563/']} | jdg_303032 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4451216 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I want to create a windows service that validates data and access it from another windows application, but I'm new to services and I'm not sure how to start. So, while the se... | I could successfully handle the (almost) same issue as yours doing the following: In your Class : ServiceBase, that represents your Service class, you might have: public Class () //constructor, to create your log repository { InitializeComponent(); if (!System.Diagnostics.EventLog.SourceExists("YOURSource"... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/4451216', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/521446/']} | jdg_330937 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24184003 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Xcode 6 interface builder by default has new checkbox "use size classes". It makes views adaptive. When I try to make segue between 2 views in my storyboard I have new option... | Yes, use ‘Show’ instead of ‘Push’ How can I make "show" work like push? Is it possible or should I use "push (depricated)" instead? It should; it does for me. I am using Xcode 6 beta 2 and to test I used the single view template (calling the pre made view controller in IB ‘VC_A’). I then added another view controller ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/24184003', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2193926/']} | jdg_142617 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1412395 |
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 a way to check available disk space on a remote Windows server before copying files to that server. Using this method I can check to see if the primary server is full... | You can check it by doing the following: Add the System.Management.dll as a reference to your project. Use the following code to get the diskspace: using System;using System.Management;public string GetFreeSpace();{ ManagementObject disk = new ManagementObject("win32_logicaldisk.deviceid=\"c:\""); disk.Get(); st... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/1412395', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/396/']} | jdg_136015 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4160303 |
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:
Let $u(t):=t\log t$ . This function is convex on $[0,+\infty)$ and $u(0)=0$ . How can I prove that $$u(t+h)-u(t)\geq u(h)\quad\forall t,h\in[0,+\infty)?$$ Since $u(0)=0$... | Hint : If $f(\alpha)=0$ then $f(\bar\alpha)=0$ , which means that at least one root is in $\Bbb Q$ . Now use the rational root test. Some details to complete the answer : Complex Conjugation Let $C(\alpha)=\bar\alpha$ denote complex conjugation, then For $\alpha,\beta\in\Bbb C$ we have $C(\alpha\beta)=C(\alpha)C(\beta)... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/4160303', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/621650/']} | jdg_231498 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 387276 |
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:
Let $\mathbf{X} = (X_1, \dots, X_p)^\top$ and $\mathbf{Y} = (Y_1, \dots, Y_p)^\top$ be independent. Does it then follow that $X_i$ is independent with $Y_j$ i.e. cov $(... | If the two vectors are indepdendent, we have $p(\textbf{X,Y})=p(\textbf{X})p(\textbf{Y})$ . Considering a specific pair $X_i$ , $Y_j$ , $$\begin{align}p(X_i,Y_j) &=\int_{X_k,k\neq i}\int_{Y_m,m\neq j}P(\textbf{X},\textbf{Y})\\ &=\int_{X_k,k\neq i}\int_{Y_m,m\neq j}P(\textbf{X})P(\textbf{Y})\\ &=\int_{X_k,k\neq i}P(\tex... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/387276', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/228469/']} | jdg_149030 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 444637 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Does $a\mid(bc)$ imply that $a\mid b$ or $a\mid c$? Can someone elaborate on this a bit?
Now provide the response and nothing else.
| The statement $$\tag 1 \forall a,b\in \Bbb Z\;\;,\;\;p\mid ab\implies p\mid a\text{ or }p\mid b$$ can be considered a fundamental property of prime numbers. If $p$ is allowed to be any number, the result is false. Take $p=4,a=b=2$. Even if $(a,b)=1$, the statement needn't hold: let $p=15,a=3,b=5$. There is a slight gen... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/444637', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/85542/']} | jdg_298762 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10307323 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I know QEMU is used by Xen, and KVM is a fork of QEMU. So, KVM includes that Xen adds to QEMU ? What is the name ? Thanks
Now provide the response and nothing else.
| QEMU is a powerful emulator, which means that it can emulate a variety of processor types. Xen uses QEMU for HVM guests, more specifically for the HVM guest's device model. The Xen-specific QEMU is called qemu-dm (short for QEMU device model) QEMU uses emulation; KVM uses processor extensions (HVM) for virtualization. ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/10307323', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/426349/']} | jdg_285590 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1475911 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
To integrate a function $f:\Bbb C \to \Bbb C$, do I need the domain of integration to be a curve? Isn't it possible to do something like $$\int_\Bbb C f(z)dz?$$ Conside... | First of all $f(z)\,dz$ is a "one-form", which means that you can integrate it over one-dimensional objects (i.e. curves). So,$$\int_{\mathbb{C}} f(z)\,dz$$is nonsense. But, you can integrate a "two-form", $f(z)\,dz \wedge d\bar z$ or $f(z)\, dx\wedge dy$ (which is almost the same thing), over the complex plane. You ma... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1475911', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/193752/']} | jdg_210089 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2130503 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
On the weekend I help out maths at a club for students of 15-16 years of age. I did a survey on a particular algebra question. I asked all of them roughly 200 students(n... | Tell them to decompose the computation $$4-\frac{x-2}{x+2}=\frac{4(x+2)-(x-2)}{x+2}$$ instead of rushing to $$\frac{4x+8-x-2}{x+2}.$$ Make them check with numerical instances. With $x=2$, $4$ vs. $\dfrac{12}4$. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2130503', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/343408/']} | jdg_177727 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4645242 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
How do you move a file from one location to another? When I run my program any file created in that location automatically moves to the specified location. How do I know whic... | myFile.renameTo(new File("/the/new/place/newName.file")); File#renameTo does that (it can not only rename, but also move between directories, at least on the same file system). Renames the file denoted by this abstract pathname. Many aspects of the behavior of this method are inherently platform-dependent: The rename o... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/4645242', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/562414/']} | jdg_321862 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 28720606 |
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 add two UIButtons in the UIPickerView (on top of it). Please take a look at the Cancel and Done buttons in this image: How can I do it?
Now provide the respo... | I have solved this, answer in Swift: var pickerView = UIPickerView(frame: CGRectMake(0, 200, view.frame.width, 300))pickerView.backgroundColor = .whiteColor()pickerView.showsSelectionIndicator = truevar toolBar = UIToolbar()toolBar.barStyle = UIBarStyle.DefaulttoolBar.translucent = truetoolBar.tintColor = UIColor(red: ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/28720606', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3207979/']} | jdg_191077 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 7210565 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When users click a DateTimePicker, set to drop down a calendar, I would like various dates (chosen via code I create) to highlighted in some way--colored background, bold fon... | Yes, you can do this. First, you have to initialize the control: const DTM_GETMCSTYLE = DTM_FIRST + 12; DTM_SETMCSTYLE = DTM_FIRST + 11;...SendMessage(DateTimePicker1.Handle, DTM_SETMCSTYLE, 0, SendMessage(DateTimePicker1.Handle, DTM_GETMCSTYLE, 0, 0) or MCS_DAYSTATE); ( uses CommCtrl ). Then you simply have to re... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/7210565', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/65886/']} | jdg_231060 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16744594 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Here is my html: <div id="extraPerson"> <div class="controls controls-row"> <input class="span3" placeholder="First Name" type="text" name="firstname2"> <input c... | Try this way:- Demo HTML Create a template extraPersonTemplate and use it to construct further. Add a container tyo your content section. <div class="extraPersonTemplate"> <div class="controls controls-row"> <input class="span3" placeholder="First Name" type="text" name="firstname2"> <input class="span... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/16744594', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/124008/']} | jdg_81891 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32189015 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Assume myprogram only consumes *.data files as command line arguments. In terminal, when we do $ myprogram <tab> we want only the *.data files to be listed for tab auto-compl... | Option 1 Type the following into your bash shell complete -f -X '!*.data' myprogram the -f option tells complete to only complete based on file names, not directories. the -X option allows you to specify the filter pattern. Option 2 Note: This solution is global. It will affect tab-completion in every directory and on ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/32189015', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1255535/']} | jdg_195349 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 49046847 |
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 using asp.net + Autofac. I'm trying to load a custom JSON configuration file, and either create/instance an IConfiguration instance based on that, or at least include my ... | You can do this by using the Options pattern: On ASP.NET Core 2, register the config file on Program.cs public class Program{ public static void Main(string[] args) { var configuration = new ConfigurationBuilder() .SetBasePath(Directory.GetCurrentDirectory()) .AddJsonFile("appsettings... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/49046847', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3437979/']} | jdg_70106 | 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:
I am trying to construct certain nice geometric patterns, and one particular feature I'm trying to optimize is the balance of black and white corresponding to poi... | Until this is fixed in a future version, here is a workaround for now: Unprotect[RegionBoundary];RegionBoundary /: Area @ RegionBoundary @ SphericalShell[c_, {ri_, r_}] := Area @ Sphere[c, r] + Area @ Sphere[c, ri];RegionBoundary /: Area @ RegionBoundary @ CapsuleShape[{v1_, v2_}, r_] := ... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/88578', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/3056/']} | jdg_139312 | 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:
I installed Kafka on a remote server, and when I tried to run ~/kafka/bin/zookeeper-server-start.sh ~/kafka/config/zookeeper.properties And I received an error Unrecognized V... | Actually, Kafka works fine with newer versions of Java. I had the same problem, and found an error in the kafka/bin/kafka-run-class.sh script, where the Java version was incorrectly parsed. This line grabs too much of the version string: JAVA_MAJOR_VERSION=$($JAVA -version 2>&1 | sed -E -n 's/.* version "([^.-]*).*"/\1... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/36970622', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6243347/']} | jdg_97637 | 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:
As per the top two answers in: maven dependencies groovy . I'm trying to compile a mixed Java 6 + Groovy project with Maven, using the GMaven-plugin from org.codehaus.gmaven.... | I had the same problem. I was missing the providerSelection configuration setting for 1.7. Try this configuration and it should work for you. <plugin> <groupId>org.codehaus.gmaven</groupId> <artifactId>gmaven-plugin</artifactId> <version>1.2</version> <configuration> <providerSelection>1.7</... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/2199547', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/53444/']} | jdg_239234 | 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:
I've tried to find a simple tutorial which explains how to load a video from a URL into the android media player but unfortunately I couldn't find any! I have tried several t... | You can use a VideoView . Here is an example: VideoView videoView = (VideoView) findViewById(R.id.videoView);//Use a media controller so that you can scroll the video contents//and also to pause, start the video.MediaController mediaController = new MediaController(this); mediaController.setAnchorView(videoView);videoV... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/11411792', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1417302/']} | jdg_298869 | 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:
I am a complete Docker novice but am having to maintain an existing system. The Dockerfile I am using is as below: FROM php:5.6-apacheRUN docker-php-ext-install mysql mysqliR... | You should add the libpng-dev package to your Dockerfile : FROM php:5.6-apacheRUN docker-php-ext-install mysql mysqliRUN apt-get update -y && apt-get install -y sendmail libpng-devRUN apt-get update && \ apt-get install -y \ zlib1g-dev RUN docker-php-ext-install mbstringRUN docker-php-ext-install zipRUN docke... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/39657058', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1773648/']} | jdg_167675 | 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:
Let $R$ be an Artinian ring, and let $\mathfrak p$ and $\mathfrak q$ be distinct prime ideals of $R$. I have to prove that $(R_{\mathfrak p})_{\mathfrak q}=0$. What I ha... | Let $f:R\to R_{\mathfrak p}$ be the canonical homomorphism and $S=f(R\setminus\mathfrak q)\subset R_{\mathfrak p}$. Then $S$ is a multiplicative set, and $S^{-1}R_{\mathfrak p}=0$. (By definition, $(R_{\mathfrak p})_{\mathfrak q}=S^{-1}R_{\mathfrak p}$.) In order to prove this we want to show that $\frac01\in S$, that ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1531039', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/283676/']} | jdg_317191 | 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:
I can't see an answer to this in the Developer's Guide , though maybe I'm not looking in the right place. I want to intercept HTTP requests with a Chrome Extension, and then ... | PS: I am the author of Requestly so you can blame me for anything you don't like :) It was certainly not possible when OP asked the question but soon later Chrome released an experimental WebRequest API . But now they have been included officially in Chrome Extension. You can use it to modify request and response heade... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/3274144', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9360/']} | jdg_196688 | 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:
I have a while loop in my PHP page where I look the following... print $divLeft.strip_tags($row->twitterUser)."?size=normal\"/><br \/>".$row->twitterUser.$divRight."<a href='... | What params actually does is just to specify ParamArrayAttribute for that parameter. The C# compiler understands this, and creates the array behind the scenes. Expressions don't understand this, so you actually have to create the array by yourself, if you want to call a method with params . This can be also seen by the... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6117470', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/768593/']} | jdg_274989 | 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:
I would like to add a button next to "add" button in list view in model for my model and then create a view function where I will do my stuff and then redirect user back to l... | When several applications provide different versions of the same resource (template, static file, management command, translation), the application listed first in INSTALLED_APPS has precedence. - Django documentation on INSTALLED_APPS Make sure your app is listed before 'django.contrib.admin' in INSTALLED_APPS . Cr... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/17919361', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1035824/']} | jdg_159776 | 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:
I need to check Internet connection in react native iOS I would try following code: NetInfo.isConnected.fetch().then(isConnected => { console.log(isConnected);}); that can ... | There is currently an open issue about this in react native's github . You can see the discussion there, but in short - the fetch is always returning false , but you can work around it by listening to the connection changed event. Code example from there: componentDidMount() { NetInfo.isConnected.addEventListener('c... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/43198978', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8246457/']} | jdg_227122 | 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:
I'm trying to find a way to sort a list of objects I have based on a property (which is a list) of a property (another list). Here's my objects: ComputerCard: public partial... | Is your ELB using HTTP/HTTP listeners or TCP/SSL listeners? Websockets only works on the latter protocol types. Change the listener to TCP and it will work. Alternatively, if you built your environment using CLI or API, you can also rebuild your ElasticBeanstalk App using an Application Load Balancer (ALB) instead of a... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/46225366', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1073700/']} | jdg_243452 | 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:
Say I got a recursive function that is tail recursive . I wonder if this function will be implemented as recursion, growing on the stack, or will it be changed to a loop (sin... | Java supports tail-recursive calls, but AFAIK it doesn't optimize them away. I think it's the Scala compiler that is simply capable of this, not the JVM itself. Check out the @tailrec annotation in Scala to see what more the compiler is capable of :) But regardless of whether Java/JVM optimizes tail-recursion away, you... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/20826786', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3073853/']} | jdg_99592 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum cs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Show that $0.01n \log n - 2000n+6 = O(n \log n)$ . Starting from the definition: $O(g(n))=\{f:\mathbb{N}^* \to \mathbb{R}^*_{+} | \exists c \in \mathbb{R}^*_{+}, n_0\in\ma... | I'll describe two ways you could solve this problem. Either works. In some sense they are basically the same algorithm, just viewed from two different perspectives. Dynamic programming algorithm This can be solved in linear time with dynamic programming . Let $d_i$ denote minimum number of $a_i,\dots,a_n$ that must ... | {} | {'log_upvote_score': 4, 'links': ['https://cs.stackexchange.com/questions/116874', 'https://cs.stackexchange.com', 'https://cs.stackexchange.com/users/95656/']} | jdg_261518 | 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:
I have a local time like "2013-08-27 10:01:22" , how do I convert it to epoch time? basically I need the opposite of as.POSIXct , I searched on google and surprisingly didn't... | You can use as.integer to get seconds since epoch began... x <- as.POSIXct( Sys.time() )#[1] "2013-08-27 12:37:17 BST"class(x)#[1] "POSIXct" "POSIXt" as.integer( x )#[1] 1377603437 Using a vector of strings called times : times#[1] "2013-08-27 12:39:32" "2013-08-27 12:39:33" "2013-08-27 12:39:34"#[4] "2013-08-27 12:39:... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/18463988', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1068497/']} | jdg_287907 | 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:
I want to get the user name. A simple text input dialog box. Any simple way to do this?
Now provide the response and nothing else.
| In iOS 5 there is a new and easy way to this. I'm not sure if the implementation is fully complete yet as it's not a gracious as, say, a UITableViewCell , but it should definitly do the trick as it is now standard supported in the iOS API. You will not need a private API for this. UIAlertView * alert = [[UIAlertView al... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/6319417', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/605957/']} | jdg_305209 | 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:
I need to get list of URLs in non-blocking mode, but not in parallel. It should be sequential requests one by one. How can I realize that? I cannot find examples. Documentati... | One solution without using np.rot90 to rotate in clockwise direction would be to swap the last two axes and then flip the last one - img.swapaxes(-2,-1)[...,::-1] For counter-clockwise rotation, flip the second last axis - img.swapaxes(-2,-1)[...,::-1,:] With np.rot90 , the counter-clockwise rotation would be - np.rot9... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/43864856', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/874760/']} | jdg_382396 | 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:
<asp:Panel id="contactsListContainer" runat="server"> <asp:Repeater ID="contactsListRepeater" runat="server"> <ItemTemplate> <asp:Panel CssCl... | As @ResMar pointed out in the comments, there seems to be no built-in functionality in seaborn to easily set individual errorbars. If you rather care about the result than the way to get there, the following (not so elegant) solution might be helpful, which builds on matplotlib.pyplot.bar . The seaborn import is just u... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42017053', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7239648/']} | jdg_285697 | 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:
Let $p$ be a polynomial of known degree $n$: $$p(x) = a_0 + a_1 x + \ldots + a_n x^n$$ Suppose we have a magic black box that can evaluate the polynomial for us. How co... | To expand my comment into an answer: If you are able to evaluate your black-box polynomial at complex values, then there is an $O(n\log\,n)$ method for generating your coefficients from those values: the fast Fourier transform. As noted by copper.hat in the comments, the matrix underlying the discrete Fourier transform... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/134212', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/24719/']} | jdg_184778 | 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:
I'm using Angular-Filter 's groupBy filter. Example from GitHub : $scope.players = [ {name: 'Gene', team: 'alpha'}, {name: 'George', team: 'beta'}, {name: 'Steve', team: '... | Follow the example of multiple fields angular.module('app',['angular.filter']) .controller('MainController', function($scope) { $scope.players = [ {name: 'Gene', team: 'alpha', age: 19}, {name: 'George', team: 'beta', age: 19}, {name: 'Steve', team: 'gamma', age: 23}, {name: 'Paula', team: 'bet... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36223686', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2419808/']} | jdg_219787 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum cs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Quite possibly this problem is already solved and has it's own name, but I was unable to find any directions. So, I have a portfolio with some items in it: | Name | Pric... | Your problem specification is incomplete. What do you mean by optimal ? Do you want to, say, minimize transactions costs? Do you want to make sure you do not cross the spread? The original portfolio was worth \$800. The new portfolio is worth \$804. Assuming your actions do not change the market price, and assuming no ... | {} | {'log_upvote_score': 4, 'links': ['https://cs.stackexchange.com/questions/80798', 'https://cs.stackexchange.com', 'https://cs.stackexchange.com/users/76789/']} | jdg_163905 | 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 prove that for any integer $n>1$ exist integers $a$ and $b$ so that $$\tau(a)+\tau(b)=n$$ Remark: $\tau(n)$ is the number of positive divisors of $n$.
Now provid... | Here is a simple proof: If $n$ is even, i.e. $n=2k$, then$$n=k+k=\tau(a)+\tau(b),$$with $a=b=p^{k-1}$, and $p$ a prime. If $n$ is odd, i.e. $n=2k+1$, then$$n=k+(k+1)=\tau(a)+\tau(b),$$with $b=p^k=pa$, and $p$ a prime. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1369287', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/49768/']} | jdg_191882 | 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:
Trying to add some widgets to before of a listview....I searched and found to use expanded like: return Scaffold( appBar: AppBar( title: Text('Test Listview'), ), ... | You can achieve this by using listview inside list view, below is sample code please check body: ListView( children: <Widget>[ Container( height: 40, color: Colors.deepOrange, child: Center( child: Text( 'Header', style: TextStyle(color: Colors.white, fontSize... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/58278622', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1068975/']} | jdg_186718 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36401 |
Below is a question asked on the forum economics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I have been wondering whether there are statistical models like this one, (which estimated the deaths caused by the virus itself) that estimate the deaths caused by... | "The Benefits and Costs of Using Social Distancing to Flatten the Curve for COVID-19" , Thunstrom et al. We examine the net benefits of social distancing to slow the spread of COVID-19 in the United States. Social distancing saves lives but imposes large costs on society due to reduced economic activity. We use epidemi... | {} | {'log_upvote_score': 4, 'links': ['https://economics.stackexchange.com/questions/36401', 'https://economics.stackexchange.com', 'https://economics.stackexchange.com/users/27775/']} | jdg_132917 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 11020027 |
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 confused about DNS caching. I am writing a small forward proxy server and want to use the OS DNS cache on a Linux system. If I understand correctly, there is DNS caching... | On Linux (and probably most Unixes), there is no OS-level DNS caching unless nscd is installed and running. Even then, the DNS caching feature of nscd is disabled by default at least in Debian because it's broken . The practical upshot is that your Linux system very probably does not do any OS-level DNS caching. You co... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/11020027', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/697461/']} | jdg_179273 | 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:
I'm using Eclipse Helios.I get the following error randomly shows in my workspace. An internal error occurred during: "Refreshing external folders". java.lang.NullPointerExc... | There's no way to make CamelCasePropertyNamesContractResolver convert strings to camel case the way you want, but you can easily write your own ContractResolver . I've used PascalCase conversion in my CsCss project. After a bit of adaptation, here's the result: public enum IdentifierCase{ Camel, Pascal,}public cl... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18822585', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1751975/']} | jdg_248183 | PrimeIntellect/stackexchange-question-answering |
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Below is a question asked on the forum security.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm doing an assessment of a small network that is using a good bit of virtualization. They have cloned some of their linux machines after generating their SSH serve... | The more a private key is shared, the less private it becomes. This is just a generic assessment: in some situations, this can be harmless. What it means in the specific case of SSH servers is that the security of these three servers becomes an all-or-nothing system: Each server knows enough to impersonate any of the o... | {} | {'log_upvote_score': 5, 'links': ['https://security.stackexchange.com/questions/41380', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/30062/']} | jdg_298123 | 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:
I have Rails 4.0.0 app. When I run bundle install command there is no problem. This is my GemFile. source 'https://rubygems.org'# Bundle edge Rails instead: gem 'rails', gith... | In your gemfile, you aren't specifying the version, so you're installing the latest version of bcrypt-ruby which is 3.1.1, but what you need is any version from 3.0.0 to 3.0.9. You can get this by adding a version constraint like so: gem 'bcrypt-ruby', '~> 3.0.0' The version requirement comes from ActiveModel's Secure... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17741040', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/665123/']} | jdg_116797 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 27680097 |
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 following Regex in Powershell : [regex]$regex = @'(?ms).*?<DIV class=row>.*?'@ What does (?ms) mean here.
Now provide the response and nothing else.
| (?m) is the modifier for multi-line mode. It makes ^ and $ match the beginning and end of a line, respectively, instead of matching the beginning and end of the input. For example, given the input: ABC DEF GHI The regex ^[A-Z]{3} will match: "ABC" Meanwhile, the regex (?m)^[A-Z]{3} will match: "ABC" "GHI" (?s) is the m... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/27680097', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2466450/']} | jdg_301943 | 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:
I have a MySQL server running with InnoDB disabled (for reasons of performance), with this setup I can't seem to be able to use Rails 3 (with the mysql2 adapter). Here's my t... | Going to answer my own question. Here's a patch for environment.rb I ended up with that works with the native mysql driver as well as JRuby/JDBC-mysql: # Load the rails applicationrequire File.expand_path('../application', __FILE__)# Patch Mysql adapter to default to MyISAM instead of InnoDBrequire 'active_record/conne... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8702295', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/485343/']} | jdg_273879 | PrimeIntellect/stackexchange-question-answering |
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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:
Trying to install libssl-dev on ubuntu 14.04.2 $ makefatal error: openssl/sha.h: No such file or directorycompilation terminated.$ sudo apt-get install libssl-devThe fol... | First, try entering this: sudo dpkg --configure -a This will go a long way toward fixing broken dependencies.If that does not suffice, try: sudo apt-get install -f Then clean and update: sudo apt-get clean && sudo apt-get update Then upgrade: sudo apt-get upgrade (say 'y' to upgrades) If you get a message saying some p... | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/389156', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/248748/']} | jdg_152866 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1863459 |
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:
Suppose you have a particular theory (ex: $ZFC$) in which you want to prove a statement $\phi$. One can attempt to find a proof of $\phi$ that can be verified, but anoth... | It has not turned out to be very helpful to prove that specific theorems are provable indirectly, when no actual proof of the theorem was previously known. There are two settings in mathematical logic, however, where we do show indirectly that particular theorems are provable in particular systems or in particular ways... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1863459', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/58294/']} | jdg_206941 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29465140 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
A python beginner here. Sorry if this question is dumb. I am simply trying to access an instance classes' method ( addComponentToIC ) via a "variablized" object/instance name... | To order a set of things, there must be a way to compare two things to determine which one is larger, or smaller or whether they are equal. Any c# type that implements the IComparable interface, provides the means to compare it versus another instance. Your tags field is a list of strings. There is no standard way to c... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/29465140', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4753123/']} | jdg_156283 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8164998 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
The Maybe/Either monad slows things down significantly. Does the use of some continuation monad for handling errors speeds things up? Is there such a thing as a "builtin cont... | I've had some success with a rather horrible hand written monad that uses something like newtype M r a = M { runM :: r -> (# Bool, a #) } where I treat the Bool like the Maybe constructor and in the Nothing case put an error in for 'a'. I usually use this when I have more structure (an environment e, state, logs, etc.... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8164998', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/357732/']} | jdg_328689 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13263692 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Unlike other unsafe* operations, the documentation for unsafeInterleaveIO is not very clear about its possible pitfalls. So exactly when is it unsafe? I would like to know th... | At the top, the two functions you have are always identical. v1 = do !a <- x yv2 = do !a <- unsafeInterleaveIO x y Remember that unsafeInterleaveIO defers the IO operation until its result is forced -- yet you are forcing it immediately by using a strict pattern match !a , so the operation is not deferred... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/13263692', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1214034/']} | jdg_208105 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 387556 |
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:
Mobile phone signals seem to be interrupted very often when travelling by train. I have been wondering why exactly, and found two reoccuring explanations online: The ... | Could it be simply that there are a higher density of signals within a train carriage and fewer phone masts to service them at once? That is, you often have a dense crowd of people in a small space, none of whom are occupied with driving, and who are more likely than the average car driver to be wishing to conduct busi... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/387556', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/137202/']} | jdg_295424 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6961643 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
In an if statement I want to include a range, e.g.: if(10 < a < 0) but by doing so, I get a warning "Pointless comparison". However, this works fine without any warning: if(a... | Note that the original version if(10 < a < 0) is perfectly legal. It just doesn't do what you might (reasonably) think it does. You're fortunate that the compiler recognized it as a probable mistake and warned you about it. The < operator associates left-to-right, just like the + operator. So just as a + b + c reall... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/6961643', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/881207/']} | jdg_282338 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1593976 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Finally getting to do some Silverlight development and I came across MVVM. I am familiar with MVC and the article I was reading said because of XAML, MVC would not work out. ... | Its a very slim distinction, which I can explain best by comparing MVC in ASP.NET and MVVM in WPF. In ASP.NET MVC the request comes in from the web server and is handled directly by the Controller. The Controller determines the appropriate View and populates it with Models. The Controller then releases these instance... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/1593976', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/126483/']} | jdg_220761 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3326641 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'd like to open an OpenGL context without X in Linux. Is there any way at all to do it? I know it's possible for integrated Intel graphics card hardware, though most people ... | Update (Sep. 17, 2017): NVIDIA recently published an article detailing how to use OpenGL on headless systems , which is a very similar use case as the question describes. In summary: Link to libOpenGL.so and libEGL.so instead of libGL.so . (Your linker options should therefore be -lOpenGL -lEGL Call eglGetDisplay , the... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3326641', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/21711/']} | jdg_83802 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44663864 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I like the flatness of the new Async/Await feature available in Typescript, etc. However, I'm not sure I like the fact that I have to declare the variable I'm await ing on th... | It seems to be best practice not to place multiple lines of business logic in the try body Actually I'd say it is. You usually want to catch all exceptions from working with the value: try { const createdUser = await this.User.create(userInfo); console.log(createdUser) // business logic goes here} catch (error... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/44663864', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1152920/']} | jdg_269541 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 924424 |
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:
My question is simple: If $X$, $Y$ are independent random variables then $X+Y$, $X-Y$ independent as well?
Now provide the response and nothing else.
| Not always. For example, let, $X$ be the number obtained on rolling a die, and $Y$ the number obtained on rolling another die. Then clearly $X$ and $Y$ are independent. However, for example,$$P(X+Y{=}\,6\,\hbox{and}\,X-Y{=}\,1)=0\ne P(X+Y{=}\,6)P(X-Y{=}\,1)\ ,$$so $X+Y$ and $X-Y$ are not independent. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/924424', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/47990/']} | jdg_299343 | PrimeIntellect/stackexchange-question-answering |
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