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 | 35842955 |
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 am a beginner into Android and Java. I just began learning. While I was experimenting with Intent today, I incurred an error. Error:Execution failed for task ':app:proc... | Open application manifest ( AndroidManifest.xml ) and click on Merged Manifest tab on bottom of your edit pane. Check the image below: From image you can see Error in the right column, try to solve the error. It may help some one with the same problem. Read more here . Also, once you found the error and if you get that... | {} | {'log_upvote_score': 11, 'links': ['https://Stackoverflow.com/questions/35842955', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6028881/']} | jdg_81008 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25173267 |
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 a file /etc/fstab contains the following: /dev/xvda1 / ext4 defaults 1 1/dev/md0 /mnt/ibsraid xfs defaults,noatime 0 2/mnt/ibsraid/varlog /var/log none ... | You were very close. When you use a nonstandard character for a pattern delimiter, such as |pattern| , the first use of that character must be escaped: $ sed '\|^/dev/xvdb|d' /etc/fstab/dev/xvda1 / ext4 defaults 1 1/dev/md0 /mnt/ibsraid xfs defaults,noatime 0 2/mnt/ibsraid/varlog /var/log none bind ... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/25173267', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/145537/']} | jdg_303881 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16190 |
Below is a question asked on the forum networkengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
This is really a strange problem. I am trying to install a Juniper SRX 220H as the gateway to replace my old Cisco router in my testing network environment... | I solved this problem finally. By capturing and comparing DHCP Discover packets sent from JunOS and Cisco, I found Cisco sends Option 64 Client Identifier and Option 12 Host Name by default. However, JunOS will not send them without explicit instructions. I think my ISP sets up a filter or something on their side. The ... | {} | {'log_upvote_score': 4, 'links': ['https://networkengineering.stackexchange.com/questions/16190', 'https://networkengineering.stackexchange.com', 'https://networkengineering.stackexchange.com/users/13428/']} | jdg_119251 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8640920 |
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 very new to PDO - only being told to head in that direction this morning. So, hear me out. I'm trying to rewrite my login verification function from a standard mysql_quer... | I guess what you're looking for is PDOStatement::rowCount : $stmt = $dbh->prepare("SELECT `salt` FROM `users` WHERE `email`=? LIMIT 1");$stmt->execute($email);if ($stmt->rowCount() == 1) { $salt = $stmt->fetchColumn(0);} I'd rather write this like this though: $stmt = $dbh->prepare("SELECT `salt` FROM `users` WHERE ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/8640920', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1064923/']} | jdg_300164 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 415 |
Below is a question asked on the forum skeptics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
Salt is sometimes known as "white death" due to the belief that an excess intake of salt can cause substantial damage to health. What evidence exists to support or c... | Toxicity of a substance must be investigated in different ways: Acute toxicity This corresponds to taking a large dose all at once. In the case of sodium chloride, toxic effects are encountered at 500-1000 mg/kg body weight. The effects include vomiting, ulceration of the gastrointestinal tract, muscle weakness and ren... | {} | {'log_upvote_score': 6, 'links': ['https://skeptics.stackexchange.com/questions/415', 'https://skeptics.stackexchange.com', 'https://skeptics.stackexchange.com/users/123/']} | jdg_366585 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 65018163 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm working on a text wrapping function. I want it to break a long line of text into string slices of a maximum length of characters. I've got it mostly working. However, som... | Top-level await only works with ESM modules (JavaScript's own module format), not with Node.js's default CommonJS modules. From your stack trace, you're using CommonJS modules. You need to put "type": "module" in package.json or use .mjs as the file extension (I recommend using the setting). For instance, with this pac... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/65018163', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/14504605/']} | jdg_153763 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24267080 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am working in Access 2010 user front-end with a Microsoft SQL Server 2008 back-end. The tables in Access are all linked to the SQL server database. I have a stored procedur... | Victoria, You can run a stored procedure using ADO, like below... Set mobjConn = New ADODB.ConnectionmobjConn.Open "your connection string"Set mobjCmd = New ADODB.CommandWith mobjCmd .ActiveConnection = mobjConn .CommandText = "your stored procedure" .CommandType = adCmdStoredProc .CommandTimeout = 0 .P... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24267080', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3661943/']} | jdg_87886 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 765417 |
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 heard that The main useful property of Dirac delta function is it's fundamental property that$$ \int_{-\infty}^{\infty}f(x)\delta(x-a)dx=f(a) $$ I don't understan... | Keep in mind that the left-side $$\int_{-\infty}^{\infty} f(x) \delta(x - a) dx$$ is not an inner product of two functions, since the Dirac delta function isn't a function. It's properly understood in the context of distribution theory , or regarded as a generalized function. That being said, you're right: The utility ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/765417', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/145055/']} | jdg_268429 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 161672 |
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 noticed some code of a colleague today that initialized class variables in the initialization. However it was causing a warning, he says because of the order they are in. ... | It is more efficient (in general). All members of a class are initialised in the constructor, whether you explicitly initialise them or not. If you do not specify an initialiser, then the default constructor of the member is run. If you assign a value in the constructor body, then the assignment operator is called agai... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/161672', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/24459/']} | jdg_356993 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26485211 |
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 the Strange Loop presentation on Transducers Rich Hickey mentions at a concept in a table called 'parallel'. You can easily see examples of seqs and into and channels usin... | There have been some thoughts about creating parallel transducible processes. This is being tracked as CLJ-1553 . Currently we are not planning to address this in Clojure 1.7, but would like to do something in Clojure 1.8. It is possible now to set up a reducer that uses a transducer as the bottom reduce phase (along w... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26485211', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/15441/']} | jdg_201384 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 97247 |
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 looked at other Stack Exchange posts explaining why self-signed certificates are not as secure as CA-issued certificates, and most of these pages say the same thin... | CA signed certs are not actually more secure than self-signed certs, in the sense that the level of encryption is the same. But there is a big difference in the level of trust between the two. Visitors to a site using a self-signed cert have to trust that the cert was generated by the site owner, simply because the sit... | {} | {'log_upvote_score': 4, 'links': ['https://security.stackexchange.com/questions/97247', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/83824/']} | jdg_86778 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 592079 |
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 interested in understanding to what extent continuous bijections fail to be homeomorphisms. For example, suppose $X, Y$ are metric spaces and $f: X\to Y$ is a conti... | Let $X$ be the reals with the discrete topology and $Y$ the reals with the usual topology, and let $f$ be the identity map; then $X$ and $Y$ are metrizable, $f$ is a continuous bijection, and $f^{-1}$ is nowhere continuous. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/592079', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/49227/']} | jdg_249300 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1475083 |
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:
$T(n)$ is $n^{th}$ triangular number, where $T\left(n\right)=\frac{n^2+n}{2}$ And from other sources I know the $n^{th}$ tetrahedral number is $G\left(x\right)=\sum _{n=... | In general, if $f(n)$ is a polynomial with degree $k$, and if $$\sum_{x=1}^n f(x) = g(n)$$ then $g(n)$ must be a polynomial with degree $k+1$. This means that since triangular numbers are given by a polynomial of degree $2$, tetrahedral numbers must be given by a polynomial of degree $3$. Let $a,b,c,d \in \mathbb{R}$ ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1475083', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/272957/']} | jdg_382594 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39127989 |
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 two arrays: newParamArr and paramVal . Example values in the newParamArr array: [ "Name", "Age", "Email" ] . Example values in the paramVal array: [ "Jon", 15, "jon@gm... | var keys = ['foo', 'bar', 'baz'];var values = [11, 22, 33]var result = {};keys.forEach((key, i) => result[key] = values[i]);console.log(result); Alternatively, you can use Object.assign result = Object.assign(...keys.map((k, i) => ({[k]: values[i]}))) or the object spread syntax (ES2018): result = keys.reduce((o, k, i)... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/39127989', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_177352 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3155782 |
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 was wondering what the difference between the WM_QUIT, WM_CLOSE, and WM_DESTROY messages in a windows program, essentially: when are they sent, and do they have any automat... | They are totally different. WM_CLOSE is sent to the window when it is being closed - when its "X" button is clicked, or "Close" is chosen from the window's menu, or Alt-F4 is pressed while the window has focus, etc. If you catch this message, this is your decision how to treat it - ignore it, or really close the window... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/3155782', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_267779 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 29968494 |
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 add an ImageView in my application that displays a photo that has a round overlay, so that it appears as a circle rather than a square. However, when I apply the ci... | Short Answer The function you are looking for is Type Migration ! A Type Migration can be performed by right clicking on the type of a variable or field and then selecting Refactor -> Type Migration . Alternatively you can use these keyboard shortcuts: On a Mac: Shift + ⌘ + F6 On Windows: Shift + Ctrl + F6 Just choose ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/29968494', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4646799/']} | jdg_96665 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3801429 |
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 attempt. Let us assume $n$ is a large positive integer. ${n \choose 0},{n \choose 1},{n \choose 2}$ are the numbers of such subsets having $0,1,2$ elements respective... | Partial solution: Let's denote by $S \subseteq \{1,2,\dots,n\}$ all sets that satisfy the condition. And let $a_n$ be the number of such sets. There may be some cases: $n \not \in S \implies$ there are $a_{n-1}$ possibilities for $S$ (clear) $n \in S$ : a) $n-1 \not \in S \implies$ there are $a_{n-2}$ possibilities for... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/3801429', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/812406/']} | jdg_292498 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8799072 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
when i installed new version of xampp and then tranfered my all database and data files. but after completion i can't display css of site. what is actual problem? I have seen... | This is not a feature right now to be able to do in one shot (see the comments in the DEL documentation ). Unfortunately, you are only left with using KEYS , looping through the results, and then using DEL to remove each one. How about using bash a bit to help? for key in `echo 'KEYS user*' | redis-cli | awk '{print $1... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/8799072', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1069199/']} | jdg_80994 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24006512 |
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 new to Android development. I want every activity has a same customized popup menu on the top right. I use a LinearLayout in xxmenu.xml and include it in each activity's... | The problem with using compose or andThen is that they're built into the Function interface and the type -- both compile-time and runtime types -- of the functions they return is Function and not UnaryOperator or a subinterface such as you've defined. For example, suppose we have UnaryOperator<String> a = s -> s + "bar... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24006512', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2353986/']} | jdg_358886 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 649363 |
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:
It tried to grep strings with number <4 in 3rd column.My data: 52343523412312;52343523412312;4 52343523412312;52343523412312;452343523412312;52343523412312;4523435232624... | A few things. Your shell uses ; as the command separator, so you need to quote it (or escape it with \ ) for your command. Also, you shouldn't quote the 4 as it's a number. Lastly, you wanted "less than 4", not "not equal to 4". So, overall, you can do: awk -F';' '$3<4' | {} | {'log_upvote_score': 5, 'links': ['https://unix.stackexchange.com/questions/649363', 'https://unix.stackexchange.com', 'https://unix.stackexchange.com/users/471343/']} | jdg_264094 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 39348234 |
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 put validation to a Spring Boot project. So I put @NotNull annotation to Entity fields. In controller I check it like this: @RequestMapping(value="", method = ... | My immediate suggestion is to wrap the List in another POJO bean. And use that as the request body parameter. In your example. @RequestMapping(value="/bulk", method = RequestMethod.POST)public List<DataResponse> bulkAdd(@RequestBody @Valid StatusList statusList, BindingResult bindingResult) {// some code here} and Stat... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/39348234', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2702786/']} | jdg_80275 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10182674 |
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 how to check if the user is logged in through PHP, but I need to do some styling when an event occurs, and I created a separate JavaScript file for this. Is this a Dru... | Create a new custom module with hook_init implementation. function [YOUR_MODULE]_init(){ global $user; drupal_add_js(array('user_js_uid' => $user->uid), 'setting');} Then in your javascript code, check for the value of the variable defined in the module user_js_uid . if(Drupal.settings.user_js_uid == 0){ // ex... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10182674', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/830545/']} | jdg_132297 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 9200951 |
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 my thread to shut down more gracefully so I am trying to implement a simple signalling mechanism. I don't think I want a fully event-driven thread so I have a wo... | It is never OK to read something possibly modified in a different thread without synchronization. What level of synchronization is needed depends on what you are actually reading. For primitive types, you should have a look at atomic reads, e.g. in the form of std::atomic<bool> . The reason synchronization is always ne... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/9200951', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/866333/']} | jdg_84967 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 30417810 |
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 class QuoteBank that needs to read in a txt file with scanner but it is giving me a file not found exception java file is atapp/src/main/java/nate.marxBros/QuoteBank... | You should have a MainActivity.java or some Activity which instantiates QuoteBank . You would want the constructor to take in a parameter of context: Setup a private variable in QuoteBank.java : private Context mContext; Setup up the constructor: public QuoteBank(Context context) { this.mContext = context;} Then inst... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/30417810', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4454657/']} | jdg_292953 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5491 |
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 wondering and tried to plot a graph having labeling specified on top of the graphic. I kind of know a brute force method to accomplish it, but the results wi... | The interesting question is: how do we get labels into a plot without having the frame and/or axis range of that plot automatically adjust to enclose the labels. After all, you want labels on top of the plot, which means they will have to be "hovering" above the maximum vertical height of the axes. I think Overlay is r... | {} | {'log_upvote_score': 5, 'links': ['https://mathematica.stackexchange.com/questions/5491', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/116/']} | jdg_115484 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1689242 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
OK, so the @Ignore annotation is good for marking that a test case shouldn't be run. However, sometimes I want to ignore a test based on runtime information. An example migh... | The JUnit way is to do this at run-time is org.junit.Assume . @Before public void beforeMethod() { org.junit.Assume.assumeTrue(someCondition()); // rest of setup. } You can do it in a @Before method or in the test itself, but not in an @After method. If you do it in the test itself, your @Before method will get... | {} | {'log_upvote_score': 10, 'links': ['https://Stackoverflow.com/questions/1689242', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/45664/']} | jdg_160007 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19945956 |
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 don't know how to combine and sum rows with same values from MySQL database with PHP language. I have database that has ID, Machine, Worker1, Worker2, Worker3, Hours1, Hour... | Sorry to disappoint you, but your answer db.coll.update({ _id:235399, "casts.crew.withBase": {$exists: true}},{ $unset: { "casts.crew.$.withBase" : true }},false,true) is not correct. Actually it will remove the value, BUT only from the first occurrence of the subdocument, because of the way positional ope... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/19945956', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2986152/']} | jdg_277532 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 396005 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Given a set of words, we need to find the anagram words and display each category alone using the best algorithm. input: man car kile arc none like output: mancar arckile lik... | Don't bother with a custom hash function at all. Use the normal string hash function on whatever your platform is. The important thing is to make the key for your hash table the idea of a "sorted word" - where the word is sorted by letter, so "car" => "acr". All anagrams will have the same "sorted word". Just have a ha... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/396005', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/42749/']} | jdg_151186 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2763335 |
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 not the result I expect to see: class A(dict): def __init__(self, *args, **kwargs): self['args'] = args self['kwargs'] = kwargsclass B(A): def __i... | Try this instead: super(B, self).__init__(*args, **kwargs) Since the init function for A is expecting actual args/kwargs (and not just two arguments), you have to actually pass it the unpacked versions of args/kwargs so that they'll be repacked properly. Otherwise, the already-packed list of args and dict of kwargs get... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2763335', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/129847/']} | jdg_248642 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 20149115 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Today I've discovered that the FW 4.5 has their own undoredo manager (if I understood good) http://msdn.microsoft.com/en-us/library/System.ComponentModel.Design.UndoEngine%28... | UndoEngine is an abstract class, Visual Studio and Designers have implemented UndoEngine in their own way, and those must be private or not available for redistribution. You will not be able to use it, in fact abstract class is just an interface with little implementation, it is not at all an undo framework. You still ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/20149115', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1248295/']} | jdg_110461 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 31460234 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have a dic like this: {1 : {'tp': 26, 'fp': 112},2 : {'tp': 26, 'fp': 91},3 : {'tp': 23, 'fp': 74}} and I would like to convert in into a dataframe like this: t tp fp1 26 ... | Try DataFrame.from_dict() and with keyword argument orient as 'index' - Example - In [20]: d = {1 : {'tp': 26, 'fp': 112}, ....: 2 : {'tp': 26, 'fp': 91}, ....: 3 : {'tp': 23, 'fp': 74}}In [24]: df =pd.DataFrame.from_dict(d,orient='index')In [25]: dfOut[25]: tp fp1 26 1122 26 913 23 74 If you also want ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/31460234', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2058811/']} | jdg_109142 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18640607 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I have been using arrays to store related fields during a long time. If I wanted to have related user fields, I used: $user = array( 'id' => 27 'name' => 'Pepe'); But lat... | Based on small test ( http://phpfiddle.org/lite/code/cz0-hyf ) I can say that using "new stdClass()" is about 3 times slower than other options. It is strange, but casting an array is done very efficiently compared to stdClass. But this test meters only execution time. It does not meter memory. P.S. I used phpFiddle on... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18640607', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1168804/']} | jdg_370495 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 53977288 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I want to fetch image assets from all smart albums on the users phone. At the moment I am fetching images and videos, but thats not what I want. On my research I have always ... | With the help of Bappaditya I have found out that I was using the predicate on the wrong asset fetch. The mediaType key is just for PHAsset.fetchAsset() and not for PHAssetCollection.fetchAssetCollection() as I was using it for. This code is working now let fetchOptions = PHFetchOptions()let smartAlbums = PHAssetCollec... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/53977288', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/9982372/']} | jdg_221491 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3941 |
Below is a question asked on the forum emacs.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I would like the period at the end of a sentence to be added automatically when two spaces are typed (similar to how typing works in iPhones). I use two spaces between ... | Give this a go: (defun freaky-space () (interactive) (cond ((looking-back "\\(?:^\\|\\.\\) +") (insert " ")) ((eq this-command last-command) (backward-delete-char 1) (insert ". ")) (t (insert " "))))(define-key text-mode-map " " 'freaky-space) | {} | {'log_upvote_score': 4, 'links': ['https://emacs.stackexchange.com/questions/3941', 'https://emacs.stackexchange.com', 'https://emacs.stackexchange.com/users/2728/']} | jdg_371160 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 138471 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I received this question from a colleague which left me with a desire to find out a bit more about it. If you have two groups A and B with means--for example, 7.9 and 5... | It is possible for a confidence interval of a mean not to include the sample mean. It is not part of the definition of a CI that it must always cover the sample mean. Thus one may, in theory, construct a CI procedure that never covers the sample mean. But most people would consider that a bad procedure. Let us theref... | {} | {'log_upvote_score': 4, 'links': ['https://stats.stackexchange.com/questions/138471', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/53430/']} | jdg_356657 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 37172691 |
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 out Valet, it looks really nice from what I've heard. I've been trough the "whole" installation process, Valet is succesfully installed. But when I cd into my proj... | When you run valet install it attempts to install dnsmasq. It requires sudo privileges. You can check that it's installed and running using brew services list You should see something like dnsmasq started root /Library/LaunchDaemons/homebrew.mxcl.dnsmasq.plist You may however need to tap brew/services first brew tap ho... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/37172691', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/5893422/']} | jdg_86433 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2738560 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm new to threading and want to do something similar to this question: Speed up loop using multithreading in C# (Question) However, I'm not sure if that solution is the best... | Given the specific usage your describe (watching for files), I'd suggest you use a FileSystemWatcher to determine when there are new files and then fire off a thread with the threadpool to process the files until there are no more to process -- at which point the thread exits. This should reduce i/o (since you're not c... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/2738560', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/324001/']} | jdg_79646 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 12159827 |
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 solution but still no luck. I want to display all products from subcategories to parent category. I'm using Opencart 1.5.3.1
Now provide the response an... | After reading the source, I figured it out: In catalog/controller/product/category.php (or wherever you're calling function model_catalog_product->getProducts) you have to add filter_sub_category = true : $data = array( 'filter_category_id' => $top_category, 'filter_sub_category' => true, 'sort' ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/12159827', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/178439/']} | jdg_355319 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26882994 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am trying to write a code for which I need multiple arrays of different data types. These arrays need to be dynamically allocated. I need to consider the performance so I w... | You'll have to override DefaultContractResolver and implement your own mechanism to provide the PropertyName (in JSON). I will provide a full example code to show deserialization and serialization with a runtime generated PropertyName . Currently, it modifies the Test field to Test5 (in all models). You should implemen... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26882994', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/173452/']} | jdg_93963 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13049977 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
When I render a highcharts-chart to a div container, how can I get access to the chart object through the div-Container? I don't want to make the chart variable global. var c... | Highcharts 3.0.1 Users can use the highcharts plugin var chart=$("#container").highcharts(); Highcharts 2.3.4 Read from the Highcharts.charts array, for version 2.3.4 and later, the index of the chart can be found from the data on the <div> var index=$("#container").data('highchartsChart'); var chart=Highcharts.charts[... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/13049977', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1711867/']} | jdg_132133 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 25884407 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Please help me, I am coding iOS with background location update and send location data to my server.below is my code: #import "AppDelegate.h"@implementation AppDelegate- (voi... | In a one-to-one relation the "child" table, in your case Customer , should have the same primary key as the related table, i.e. the foreign key. The code sample you have supplied means that, in Customer you will have a PK named CustomerID which is different from UserId . This should work in your case (untested): public... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/25884407', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/3286613/']} | jdg_193508 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5563774 |
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 operator new() is used with reference type, space for the instance is allocated on the heap and reference variable itself is placed on the stack. Besides that, everythin... | First let me correct your errors. When operator new() is used with reference type, space for the instance is allocated on the heap and reference variable itself is placed on the stack. The reference that is the result of "new" is a value , not a variable . The value refers to a storage location. The reference is of cou... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/5563774', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/25140/']} | jdg_153122 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 4557154 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am working with a SQLite database on android. My database manager is a singleton and right now opens a connection to the database when it is initialized. It is safe to leav... | i would keep it open the whole time, and close it in some lifecycle method such as onStop or onDestroy . that way, you can easily check if the database is already in use by calling isDbLockedByCurrentThread or isDbLockedByOtherThreads on the single SQLiteDatabase object every time before you use it. this will prevent... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/4557154', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/467569/']} | jdg_90088 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 111675 |
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 am creating a human resource management application that allows access from both employee and HR administrator. Now, I'm faced with a best practice issue. There wo... | Either option can work, if done correctly . In general, I would prefer to use the same application because it is simpler to maintain, particularly if the two applications share a lot of common code. However, there are some considerations which could tip the scales in favor of two distinct applications, mainly: It is ea... | {} | {'log_upvote_score': 4, 'links': ['https://security.stackexchange.com/questions/111675', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/98187/']} | jdg_92107 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 54393 |
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 used to think that in any Vector space the space spanned by a set of orthogonal basis vectors contains the basis vectors themselves. But when I consider the vector spa... | If by "the Fourier basis" you mean the functions $e^{2 \pi i n x}, n \in \mathbb{Z}$, then these functions do not lie in $L^2(\mathbb{R})$ as they are not square-integrable over $\mathbb{R}$, so in particular they can't span that space in any reasonable sense. The functions $e^{2 \pi i n x}$ do span $L^2(S^1)$ (in the ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/54393', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/2987/']} | jdg_72496 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5331026 |
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 do this, but it seems like MySQL isn't allowing me. Is there a solution to this issue or am I expected to always include the function in my INSERT queries? CREA... | The way MySQL implements the TIMESTAMP data type, it is actually storing the epoch time in the database. So you could just use a TIMESTAMP column with a default of CURRENT_TIMESTAMP and apply the UNIX_TIMESTAMP() to it if you want to display it as an int: CREATE TABLE foo( created TIMESTAMP NOT NULL DEFAULT CURRENT_TI... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5331026', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/29347/']} | jdg_250925 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10358261 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a way of referencing an array key from within the array? This may make more sense in code format: $array=array( "Key1"=>array( "Value1", "Value2" ), "Key2"=... | The answer to this, as it turns out, is Yes. However it is not a tidy syntax as it uses a sort of sub-statement, and leaves the current scope littered with an extra reference variable. Consider the following code: <?php $array = array( // Creates Key1 and assigns the value to it // A copy of the value is also pl... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/10358261', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_199795 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 32113732 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Why does a language like Scala, with a very strong static type system, allow the following constructions: scala> List(1, List(1,2)) res0: List[Any] = List(1, List(1, 2)) The... | tl;dr Long story short, OCaml and Scala use two different classes of type systems: the former has structural typing , the latter has nominal typing , so they behave differently when it comes to type inference algorithms. Full discussion If you allow nominal subtyping in your type system, that's pretty much what you get... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/32113732', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2531910/']} | jdg_156611 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2601437 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In the question " Minimum Distance Problem with several points ", the OP has asked for a geometric solution of a generalization of Heron's problem (for $n$ points). I am... | Everybody knows how to draw an ellipse from two focus points : To extend the method to the case of three points, the gardener need a more sophisticated tool, for example such as sketched on the next figure : Better, avoid to discuss the technical details and improvements required for practical use and for accuracy ! ... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/2601437', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/-1/']} | jdg_81336 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 301078 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I was presented with the following question: Evaluate: $$I:=\int e^x \cosh(x) \: dx$$ So we let $u=\cosh(x)$ and $v'=e^x$, therefore $u'=\sinh(x)$ and $v=e^x$. Therefore... | I wasn't sure if it was worth answering a few month old question but seeing as this was one of the first results that came on Google when searching about it I thought it might be helpful for anyone else looking as well. I'm only a student but If I'm not mistaken, following on from: $$I:=∫e^x \ \cosh \ x\ dx,$$ therefor... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/301078', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/32374/']} | jdg_152746 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 119619 |
Below is a question asked on the forum mathoverflow.net. Provide a good and informational response to it like a helpful human would.
Question:
Previously, I asked a question on mathoverflow comparing smooth embeddings and diffeomorphisms, which received a very interesting and somewhat unexpected answer by Agol. I now... | Personal comment: It seems the discussion in this question finally led me to understand how to modify Agol's argument to answer the present question. In fact, my motivation when asking that question answered by Agol was mostly to resolve the present question. Answer: For $M$ a non-compact manifold without boundary, it ... | {} | {'log_upvote_score': 5, 'links': ['https://mathoverflow.net/questions/119619', 'https://mathoverflow.net', 'https://mathoverflow.net/users/21095/']} | jdg_279954 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 613600 |
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 studying for the quals in January and am working through the following problem: Let $f:[0,1] \to [0,1]$ be a continuous function with the property that $\displayst... | Consider $g(x)=f(x) -x$, then$$\int g(x)p(x)dx = 0$$for every polynomial $p$. Now by Weierstrass Approximation, and the continuity of the integral, it follows that$$\int g^2(x)dx = 0$$Since $g$ is continuous, it follows that $g \equiv 0$. | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/613600', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/3791/']} | jdg_334480 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3497771 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Are there good patterns for mapping solution configurations to environments and using MsDeploy for packaging per environment? Shortest version: Grab this file, and try to cha... | The first attempt failed because Package target doesn't exist in the solution file. When using MSBuild on a solution file, a temporary MSBuild project is created ( SamplePackage.sln.metaproj ); this project file contains only some targets ( Build , Clean , Rebuild , Publish , ...) Solution : DeployOnBuild & DeployTarge... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/3497771', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/27614/']} | jdg_264796 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 398711 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In any undirected tree $T$, what is the maximum distance from any vertex $v$ with $\text{deg}(v) \geq 3$ to the closest (in a shortest path sense) vertex $y$ with $\text... | In answer to the first version of the question (between any $v$ and any $y$): ------------------------------------------------------< y is at the left, v is at the vee The answer to the second version of the question is yes. Suppose that $v$ were more than $\frac{D}{2}$ away from all leaves, where $D$ denotes the grap... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/398711', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/77392/']} | jdg_257580 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 58696684 |
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 reading some information about stateless microservices. And my question is simple. Is it true that if a microservice is having some persistence storage - that makes it s... | Statefullness and statelessness are not generally about DB persistence. Also, there are different levels of state(full)(less)ness, I will try to list some examples: We could say a microservice is stateless if it does not hold information in its internal storage that is critical to serving clients, instead it holds data... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/58696684', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/8063717/']} | jdg_120099 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 36191569 |
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 calling a super class' protected method from a subclass. Why is this method "not visible"? I've been reading some posts such as this one , that seem to contradict the fo... | base is a variable that is not special in any way: it's not part of a class hierarchy and protected access is not available through it. Even though sayHello has access to protected members of Base , it has that access only through inheritance (since it's not in the same package: the protected keyword allows access via ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/36191569', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/784980/']} | jdg_349669 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18500801 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I am creating a card game . I have a sprite image of cards . Say in the sprite , each of the cards is 50px wide and 80px high . Now I have some divs where I want to place the... | You can achieve this using the background-size property, although the results might not be too pretty, since it stretches the background image. So, if you know that your sprite is 13x5 cards exactly in size, you can give the cards background-size: 1300% 500% and then size them any way you want, since the background its... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/18500801', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/609235/']} | jdg_75480 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 18941108 |
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 simple table with 1 TD with vertical-align:middle; . This TD contains an Image : table{ border:solid 1px red; width:300px;}td{ height:100px; vertical-align:middl... | Question Doesn't the vertical align of the TD should vertical align all its childs ? NO . When you apply vertical-align to td , it is only applied to td , and is not inherited by any of its children. If i have a TD with only span in it - it will vertical align. If I had a TD with only IMG inside it - it will also align... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/18941108', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/859154/']} | jdg_282039 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1946165 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Is there a better way other than looping to find data in JSON ? It's for edit and delete. for(var k in objJsonResp) { if (objJsonResp[k].txtId == id) { if (action == 'del... | (You're not searching through "JSON", you're searching through an array -- the JSON string has already been deserialized into an object graph, in this case an array.) Some options: Use an Object Instead of an Array If you're in control of the generation of this thing, does it have to be an array? Because if not, there'... | {} | {'log_upvote_score': 9, 'links': ['https://Stackoverflow.com/questions/1946165', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/234405/']} | jdg_312710 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 19895047 |
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 realized I always read my fields in the order they are returned by index (using constants). So my code is already compatible with CommandBehavior.SequentialAccess as far as... | The main usage of this is when you are reading very large CLOB ( nvarchar(max) etc) or BLOB ( varbinary(max) ) fields. In the default usage, it buffers the entire row of data before letting you near it - which could mean it has to allocate a large buffer for any BLOB / CLOB fields. When using sequential mode, it does n... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/19895047', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/480986/']} | jdg_82674 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 188299 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have the following struct in C++: #define MAXCHARS 15typedef struct { char data[MAXCHARS]; int prob[MAXCHARS];} LPRData; And a function that I'm p/invoking into to ge... | I would try adding some attributes to your struct decloration [StructLayout(LayoutKind.Sequential, Size=TotalBytesInStruct),Serializable]public struct LPRData{/// char[15][MarshalAsAttribute(UnmanagedType.ByValTStr, SizeConst = 15)]public string data;/// int[15][MarshalAsAttribute(UnmanagedType.ByValArray, SizeConst = ... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/188299', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/194/']} | jdg_136487 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 24335692 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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I am running 64 bit R 3.1 in a 64bit Ubuntu environment with 400GB of RAM, and I am encountering a strange limitation when dealing with large matrices. I have a numeric matri... | A matrix is just an atomic vector with a dimension attribute which allows R to access it as a matrix. Your matrix is a vector of length 4000*9000000 which is 3.6e+10 elements (the largest integer value is approx 2.147e+9 ). Subsetting a long vector is supported for atomic vectors (i.e. accessing elements beyond the 2.1... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/24335692', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/684979/']} | jdg_103446 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1986608 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Okay, so I've seen lots of solutions for styling checkboxes via CSS on the web. However, I'm looking for something slightly more robust, and I'm wondering if someone can help... | I created a transparent png, where the outside is white, and the checkbox is partially transparent. I modified the code to put a backgroundColor on the element, and voila!, a colorized checkbox. http://i48.tinypic.com/raz13m.jpg (It says jpg, but it's a png). I would post the example, but I don't know of a good way to... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/1986608', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_261488 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 342918 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I need to make ability to reorder records, storing in DB (I use MS SQL, but seems it's no matter).I see possible 2 solutions: Add Order column. Then if we... | There are multiple approaches that you can use: The easiest one is to forgo the UNIQUE constraint on the column that specifies the ordering (either as linked list or as sequence number). It is then up to the software to ensure that eventually the database is consistent again. Use sequence numbers with gaps. If you init... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/342918', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/101651/']} | jdg_307294 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 51645 |
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'm a beginner at electronics, and I'm wondering slightly... I've bought electrolytic capacitors, and I'm attempting to charge them with a 9v battery. They seem t... | Electrolytic capacitors should not get too hot otherwise they'll have a tendency to vaporize the electrolyte. This can lead to spectacular results such as the capacitor exploding. Some electrolytic capacitors have notches in their casing to create a controlled explosion, though any explosion will render the capacitor u... | {} | {'log_upvote_score': 5, 'links': ['https://electronics.stackexchange.com/questions/51645', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/16638/']} | jdg_155094 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 3889265 |
Below is a question asked on the forum math.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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I am new here so please let me know if I must resentence the exercice. I considered it too short not to include it in the title too. Let $ A= \begin{pmatrix} a &... | Hint If $$N=\begin{pmatrix}0&b&c\\0&0&b\\0&0&0\end{pmatrix},$$ then $$A=aI+N$$ (where $I$ is the identity matrix), and $N^3=0$ . Applying Binomial theorem yields $$A^n=(aI+N)^n=\sum_{k=0}^n\binom{n}{k} a^{n-k}N^k=\cdots$$ | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/3889265', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/720254/']} | jdg_111179 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 54718 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
While there is such operator - ** in Python, I was wondering why Java and C++ don't have one too. It is easy to make one for classes you define in C++ wit... | Generally speaking, the primitive operators in C (and by extension C++) are designed to be implementable by simple hardware in roughly a single instruction. Something like exponentiation often requires software support; so it's not there by default. Also, it's provided by the standard library of the language in the for... | {} | {'log_upvote_score': 6, 'links': ['https://softwareengineering.stackexchange.com/questions/54718', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/23673/']} | jdg_187758 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 178796 |
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 learned that an injective function is one such that no two elements of the domain map to the same value in the codomain. Example: The function $x \mapsto x^2$ is ... | Ed and Aaron, thank you very much for explaining the practical benefits of injectivity and surjectivity. I have taken what I learned from you and cast it into my own thoughts and experiences. Please let me know of any errors. Motivation When I go hiking, I want to be able to retrace my steps and get back to my starting... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/178796', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/36306/']} | jdg_359930 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 263712 |
Below is a question asked on the forum stats.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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Can anybody please clarify what a surrogate loss function is? I'm familiar with what a loss function is, and that we want to bring about a convex function that is diffe... | In the context of learning, say you have a classification problem with data set $\{(X_1, Y_1), \dots, (X_n, Y_n)\}$ , where $X_n$ are your features and $Y_n$ are your true labels. Given a hypothesis function $h(x)$ , the loss function $l: (h(X_n), Y_n) \rightarrow \mathbb{R}$ takes the hypothesis function's prediction ... | {} | {'log_upvote_score': 6, 'links': ['https://stats.stackexchange.com/questions/263712', 'https://stats.stackexchange.com', 'https://stats.stackexchange.com/users/150543/']} | jdg_120295 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 13735 |
Below is a question asked on the forum hermeneutics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
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The word μονή in John 14:2 has been translated in multiple ways: My Father's house has many rooms ; if that were not so, would I have told you that I am going th... | The word is μοναὶ, plural of μονή. LSJ definition . The word is a noun formed from the verb μένω, to remain or abide somewhere. So a literal translation would be something like "many places in which to abide." The REB renders this as "many dwelling-places." Re the KJV, wiktionary lists the following obsolete/obscure de... | {} | {'log_upvote_score': 4, 'links': ['https://hermeneutics.stackexchange.com/questions/13735', 'https://hermeneutics.stackexchange.com', 'https://hermeneutics.stackexchange.com/users/5936/']} | jdg_202828 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 6370043 |
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 entries table with a content field which might contain a lot of text. In most cases I don't need to access that field, so it seems to be a big waste of resources to ev... | Assuming Rails 3 and a schema that looks like this: create_table "entries", :force => true do |t| t.string "title" t.text "content" t.datetime "created_at" t.datetime "updated_at"end You can use the select method to limit the fields that are returned like this: class Entry < ActiveRecord::Base default_scope ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/6370043', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/434461/']} | jdg_351355 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 48963300 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
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When execute a Future, we need an execution context. Afaik, we can use following solution: 1. import scala.concurrent.ExecutionContext.Implicits.global 2. import context.disp... | Apparently you're using Futures within an actor, since you mention context.dispatcher and context.system.dispatcher . Note that these two options are not necessarily the same (but they typically are the same): context.system.dispatcher is the default dispatcher . context.dispatcher is the dispatcher for a particular ac... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/48963300', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/-1/']} | jdg_360050 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1195825 |
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:
This is actually an exercise from Apostol's Mathematical Analysis. Ch. 8 Ex 42. which asks to find all real values $x$ for which $\prod_{n=1}^\infty \cos\left(\large\fra... | Using the trig identity $$\sin (2t) = 2\sin (t) \cos (t),$$ we have $$\prod_{n = 1}^N \cos(x/2^n) = \prod_{n = 1}^N \frac{\sin(x/2^{n-1})}{2\sin(x/2^n)} = \frac{\sin(x)}{2^N\sin(x/2^N)} = \frac{\sin x}{x}\cdot \frac{x/2^N}{\sin(x/2^N)}$$ Take the limit as $N \to \infty$ and use the fact $\lim_{t\to 0} \frac{\sin t}{t} ... | {} | {'log_upvote_score': 6, 'links': ['https://math.stackexchange.com/questions/1195825', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/192581/']} | jdg_368291 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 111479 |
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 was wondering whether there is an option in Mathematica that enables me to smooth the corners of a shape. The example I want to start with is the pentagon. This... | UPDATE: The previous version of my answer worked, but did not give control on the rounding radius, nor did it fully work with as a starting point for a geometric region for further calculations. Here is a version that is still based on spline curves, but it gives full control over the corner rounding radius . It also r... | {} | {'log_upvote_score': 6, 'links': ['https://mathematica.stackexchange.com/questions/111479', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/37240/']} | jdg_316646 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 1816892 |
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 can't prove the following result: $$\displaystyle\int_0^\infty \frac{\ln x}{(x+a)^2+b^2} \, dx=\frac{\ln \sqrt{a^2+b^2}}{b}\arctan\frac{b}{a} \text{ for all } a,b \in ... | Note: my solution works only for $a>0,\,b\neq0$. Consider the function $$f\left(z\right)=\frac{\log^{2}\left(z\right)}{\left(z-a\right)^{2}+b^{2}} $$ and the branch of the logarithm corresponding to $-\pi<\arg\left(z\right)\leq\pi.$ Take the keyhole contour and define $\Gamma$ and $\gamma$ respectively the large circum... | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/1816892', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/43010/']} | jdg_151569 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 14746766 |
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 saw this question and also this one and some others, but nothing really helped me. I'm building a quick action DialogFragment for my list view and trying to set a custom vi... | Try out below code: public class QuickActionFragment extends DialogFragment { @Override public Dialog onCreateDialog(Bundle savedInstanceState) { Dialog m_dialog = new Dialog(QuickActionFragment.this, R.style.Dialog_No_Border); LayoutInflater m_inflater = LayoutInflater.from(CustomDialogActivity.thi... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/14746766', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1056359/']} | jdg_371744 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 330594 |
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:
A man climbs up from ground to first floor using a ladder/stair. Assume that his kinetic energy does not change appreciably. Predict the sign of work done by ladder (... | The ladder (or the stairs) don't do any work at all. The reason for the same is that the ladder (or stairs) applies the force on our feet only when our feet are right in contact with the ladder (or the stairs). Thus, the point of application of force doesn't move at all while the force is being applied. Thus, net work ... | {} | {'log_upvote_score': 4, 'links': ['https://physics.stackexchange.com/questions/330594', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/102349/']} | jdg_249295 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 16943169 |
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 redirect all root requests to a /pages/home url, but I want to keep all the params used in the original request. So: http://myserver.com/?param1=value1¶m2=value... | # routes.rbroot :to => redirect { |params, request| "/pages/home?#{request.params.to_query}" } Update 1 You can also play with the request.params to build the new path : root :to => redirect { |params, request| "/pages/#{request.params[:page]}.html?#{request.params.to_query}" } | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/16943169', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/316700/']} | jdg_246540 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 42996270 |
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 stuck with this incredibly silly error. I am trying to run pytest on a Raspberry Pi using bluepy. pi@pi:~/bluepy/bluepy $ pytest test_asdf.py============================... | Your problem is nothing to do with Pytest's rootdir. The rootdir in Pytest has no connection to how test package names are constructed and rootdir is not added to sys.path , as you can see from the problem you were experiencing. (Beware: the directory that is considered rootdir may be added to the path for other reason... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/42996270', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/7074716/']} | jdg_76701 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 10045190 |
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 my C# application, I need to check if the current user is a member of the Administrators group. It needs to be compatible with both Windows XP and Windows 7. Currently, I ... | There is a Win32 API GetTokenInformation that can be used to check the current token. If the returned token is a split token, it probably is an administrator user that is running i non elevated mode. GetTokenInformation has an output parameter tokenInformation which takes one of three values: TokenElevationTypeDefault ... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/10045190', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1308831/']} | jdg_222144 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 8005250 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
Generally, final static members especially, variables (or static final of course, they can be used in either order without overlapping the meaning) are extensively used with ... | You are making a huge mix of many different concepts. Even the question in the title does not correspond to the question in the body. Anyways, these are the concepts you are mixing up: variables final variables fields final fields static fields final static fields The keyword static makes sense only for fields, but in ... | {} | {'log_upvote_score': 8, 'links': ['https://Stackoverflow.com/questions/8005250', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1013649/']} | jdg_340228 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 21554 |
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:
Is there any processor that could decrypt encrypted data and machine instructions and then execute the instructions on the data then encrypt the results?
Now provid... | There are quite a few processors that support encrypted memory. Such processors transparently decrypt whenever they read from memory (code or data) and encrypt before writing back to memory. This has been supported for many years in processors used in smart cards and USB tokens. For example, according to this product b... | {} | {'log_upvote_score': 4, 'links': ['https://security.stackexchange.com/questions/21554', 'https://security.stackexchange.com', 'https://security.stackexchange.com/users/13179/']} | jdg_246115 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38042172 |
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 show a link to a new description if an album doesn't currently have a description, but I keep getting a NoMethodError: <% if @album.description.size = 0 %> <... | OK, I looked at the the source code and it's pretty straightforward: DateTimeFormatter formatter = new DateTimeFormatterBuilder().appendInstant(3).toFormatter(); I hope it works for all scenarios, and it can help someone else. Don't hesitate to add a better/cleaner answer. Just to explain where it comes from, in the JD... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/38042172', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/6437030/']} | jdg_76909 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 46941 |
Below is a question asked on the forum mathematica.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I'm trying to make a binary switch that switches after a fixed given interval. Why doesn't the following work: step = .1;t = Dynamic[Clock[{0, 5, step}, 5, 1] ]; ... | Note that you've defined t as a Dynamic expression. A relational operator like GreaterEqual ( >= ) works with numeric expressions like the result of Clock . You could try something like this to get a displayed output that eventually switches from False to True : step = .1;Dynamic[{t, t = Clock[{0., 5., step}, 5., 1]; t... | {} | {'log_upvote_score': 4, 'links': ['https://mathematica.stackexchange.com/questions/46941', 'https://mathematica.stackexchange.com', 'https://mathematica.stackexchange.com/users/5079/']} | jdg_216196 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 23731283 |
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 document in mongodb that looks like this { "_id": ObjectId("5378da275ad972a811c119fb"), "name": "test test", "fname": "test", "lname": "test", "phone": "13... | Your code is fundamentally an unsafe use of Generics. For example, if I write a new class which extends message, say Threat, and has a new method doSomething(), and then I create a message parameterised by this new class and it creates an instance of Message, and then attempts to Cast it to its subclass. However, since... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/23731283', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/2404379/']} | jdg_234341 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 5815060 |
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 having a string arraylist 'names'.which contains names of people.i want to sort the arraylist in alphabetical order.plz help me
Now provide the response and nothing els... | This will solve your problem... ArrayList arrayList = new ArrayList();//Add elements to ArraylistarrayList.add("1");arrayList.add("3");arrayList.add("5");arrayList.add("2");arrayList.add("4");Collections.sort(arrayList);//display elements of ArrayListSystem.out.println("ArrayList elements after sorting in ascending ord... | {} | {'log_upvote_score': 7, 'links': ['https://Stackoverflow.com/questions/5815060', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/669322/']} | jdg_329238 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 746348 |
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 a Transition Matrix, i.e. a matrix whose items are bounded between 0 and 1 and either rows or columns sum to one. I would like to know if it is possible that in a... | The matrix$$A=\left(\begin{array}{ccc} 0&1&0\\ 0&0&1 \\ 1&0&0 \end{array}\right)$$has row and column sum equal to one, but has complex eigenvalues. The characteristic polynomial is$$det(\lambda I-A)= \lambda^3-1.$$ | {} | {'log_upvote_score': 4, 'links': ['https://math.stackexchange.com/questions/746348', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/141876/']} | jdg_306060 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 26421106 |
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 question really consists of two: 1 - Do functions create their own $scopes in javasript? e.g.$scope.foo = function() { $scope.bar = "Bar"; } I ask this because in ... | First of all, what you're trying is writing multiple definitions of a class template. That's not allowed because it violates One definition rule. If you want to do conditional enabling with classes, you need specializations . Also, the compiler error message already told you, you can't have a variadic parameter pack in... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/26421106', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/1100874/']} | jdg_247324 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 253925 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
As recently reported here : Xamarin has forked Cocos2D-XNA, a 2D/3D game development framework, creating a cross-platform library that can be included in... | Releasing a project under the MIT license is giving people permission to fork the project. Part of the philosophy behind free software is to give users and developers the right to use, modify, and release the software in ways that wouldn't normally be allowed. If you don't want people to do this, then don't use the MIT... | {} | {'log_upvote_score': 7, 'links': ['https://softwareengineering.stackexchange.com/questions/253925', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/13154/']} | jdg_129011 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 17373828 |
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 browsing minified Javascript code, I often see the following statement: if (!''.replace(/^/, String)) { // ...} What does this do? It seems that any ECMA-compliant JS... | This seems to be coming from packers, like for exemple Dean Edwards javascript packer So, let's download the code and see what it says ... // code-snippet inserted into the unpacker to speed up decodingconst JSFUNCTION_decodeBody =//_decode = function() {// does the browser support String.replace where the// replaceme... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/17373828', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/46521/']} | jdg_328267 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 104564 |
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 Raspberry Pi setup as NAS. The storage is external HDD powered through USB. I would like to encase this whole thing in some nice box and still be able to e... | You do not want to try running the USB signals through a mechanical switch. Too much loss of signal integrity. Do not attempt to switch the USB signals with a '4066 type chip. USB 2.0 runs at 480MHz when in high speed mode and the cheap mux chip will severely attenuate the signalling. You need to manage the USB Power s... | {} | {'log_upvote_score': 4, 'links': ['https://electronics.stackexchange.com/questions/104564', 'https://electronics.stackexchange.com', 'https://electronics.stackexchange.com/users/22445/']} | jdg_283363 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 196250 |
Below is a question asked on the forum serverfault.com. Provide a good and informational response to it like a helpful human would.
Question:
I want tcpdump to capture VLAN 1000 or VLAN 501. man pcap-filter says: The vlan [vlan_id] expression may be used more than once, to filter on VLAN hierarchies. Each use of th... | I remembered that you can examine the packet bytes directly. So looking directly into the ethernet header works: tcpdump -vv -i eth1 '( vlan and ( ether[14:2] & 0xfff == 1000 or ether[14:2] & 0xfff == 501 ) ) and ( ip host 10.1.1.98 or ip host 10.1.1.99 )' Don't forget the :2 , this is a 2 byte field -- I got stuck on ... | {} | {'log_upvote_score': 5, 'links': ['https://serverfault.com/questions/196250', 'https://serverfault.com', 'https://serverfault.com/users/14959/']} | jdg_278346 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 561515 |
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:
Can someone help me with this question please: Let $(a_n)_{n\in\mathbb N}$ be a Cauchy sequence, with limit $\ell$. Show that if $N\in\mathbb N_+$, is such that $$n,m\ge... | $$\frac{\sqrt n\sqrt{n+1}}{n+1}=\frac{\sqrt1\sqrt{1+\frac1n}}{1+\frac1n}\xrightarrow[n\to\infty]{}\frac{1\cdot 1}1=1$$ | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/561515', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/100839/']} | jdg_296359 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 44992106 |
Below is a question asked on the forum Stackoverflow.com. Provide a good and informational response to it like a helpful human would.
Question:
I have an empty array. I want to assign a value like this: array[key][subkey] = 'value' This produces a KeyError as array[key] does not exist yet. What do I do? I tried the f... | You could use collections.defaultdict , passing the default factory as dict : >>> from collections import defaultdict>>> d = defaultdict(dict)>>> d['key']['subkey'] = 'value'>>> ddefaultdict(<type 'dict'>, {'key': {'subkey': 'value'}}) To apply further levels of nesting, you can create a defaultdict that returns defaul... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/44992106', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/507708/']} | jdg_315497 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 38742312 |
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 add a Texture to following shader given by Oculus API for fading : Shader "Oculus/Unlit Transparent Color" {Properties { _Color ("Main Color", Color) = (1,1,1,1)... | You can use the property you have added in the Pass {} which should contain at least a vertex and a fragment shader (or a surface shader). In the pass you define a sampler2D with the same name as you property, so you can use it in your shader functions. There are some examples shaders in unitys documentation: https://d... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/38742312', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/4366237/']} | jdg_221206 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 296391 |
Below is a question asked on the forum physics.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
In a book, it says, Fock space is defined as the direct sum of all $n$-body Hilbert Space: $$F=H^0\bigoplus H^1\bigoplus ... \bigoplus H^N$$ Does it mean that it is j... | Suppose you have a system described by a Hilbert space $H$ , for example a single particle. The Hilbert space of two non-interacting particles of the same type as that described by $H$ is simply the tensor product $$H^2 := H \otimes H$$ More generally, for a system of $N$ particles as above, the Hilbert space is $$H^N ... | {} | {'log_upvote_score': 6, 'links': ['https://physics.stackexchange.com/questions/296391', 'https://physics.stackexchange.com', 'https://physics.stackexchange.com/users/130611/']} | jdg_198697 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 410322 |
Below is a question asked on the forum softwareengineering.stackexchange.com. Provide a good and informational response to it like a helpful human would.
Question:
I've got a project with an HTTP API which returns data from a database. The layers it goes through to get to the API look like this: DB -> Repository -> C... | Ideally, if you really require a high level of security, the DB itself should not return any data for which the requester does not have the permission. So the answer in this case would be "neither" - the DB itself should provide an adequate security model, know about the permissions of a specific requester and restrict... | {} | {'log_upvote_score': 4, 'links': ['https://softwareengineering.stackexchange.com/questions/410322', 'https://softwareengineering.stackexchange.com', 'https://softwareengineering.stackexchange.com/users/366047/']} | jdg_72928 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 22257486 |
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 use a slightly modified version of this function is_utf8 https://stackoverflow.com/a/1031773/275677 to extract UTF8 sequences from a character array, returning the sequence... | A string consists of a series of UTF-8 sequences. All UTF-8 sequences: EITHER consist of exactly one octet (byte to you and me) with the top bit clear OR consist of one octet with the two topmost bits set, followed by one or more octets with bit 7 set and bit 6 clear. See http://en.wikipedia.org/wiki/Utf8#Description f... | {} | {'log_upvote_score': 5, 'links': ['https://Stackoverflow.com/questions/22257486', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/275677/']} | jdg_242665 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 2822469 |
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:
Topic: listing methods to prove that two groups are not isomorphic. I understand that by nature, my question won't have one answer but more a list of answers. However I ... | Basically any property that is preserved by group isomorphisms will do. This includes: order of elements commutativity amount of subgroups of a certain (finite) order amount of Sylow p-subgroups cardinality of the group being cyclic (2 cyclic groups of same cardinality are isomorphic) order of subgroups Another method ... | {} | {'log_upvote_score': 5, 'links': ['https://math.stackexchange.com/questions/2822469', 'https://math.stackexchange.com', 'https://math.stackexchange.com/users/187663/']} | jdg_143984 | PrimeIntellect/stackexchange-question-answering |
stackexchange | llm_judgeable_groundtruth_similarity | 60001013 |
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 return Future<void> ? Future<void> deleteAll(List stuff){ stuff.forEach( s => delete(s)); //How do I return Future<void> when loop and all delete Operation ... | You don't need to return anything manually, since an async function will only return when the function is actually done, but it depends on how/if you wait for invocations you do in this function. Looking at your examples you are missing the async keyword, which means you need to write the following instead: Future<void... | {} | {'log_upvote_score': 6, 'links': ['https://Stackoverflow.com/questions/60001013', 'https://Stackoverflow.com', 'https://Stackoverflow.com/users/12655717/']} | jdg_167167 | PrimeIntellect/stackexchange-question-answering |
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