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I'm using Rad Studio for running C++ in window 10. I've been trying to copy a file from network drive to local drive. When I tried to copy a file from local to local, it worked! but when I tried to copy a file from server or mapped driver(Z:), there are no error, not copied. so it's hard to find the problem. I guess that most do need some sort of authentication. but I'm still stuck with it. Here is my code. String source = L"\\\\sever1\\Data\\program1.exe"; // Server to Local : result==> Not copied, no error. // What I tried to test. // String source = L"E:\\file1\\083\\program1.exe"; //Local to Local : result==> It works! // String source = L"Z:\\program1.exe"; //mapped driver : result==> Not copied, no error. String destination = L"C:\\Our Programs\\program1.exe"; result = CopyFile( source.w_str(), destination.w_str(), true); from Recent Questions - Stack Overflow https://ift.tt/3e0rq65 https://ift...

For my project, I need the program to find the location of a video game character on the screen (similar to one below): Of course, there is no pre-built classifier for this in OpenCV. Would I have to train a NN classifier for this task, or is that over-engineering and there is a simpler solution? from Recent Questions - Stack Overflow https://ift.tt/3gQrSpA https://ift.tt/3xywCpF

Plotly has missing data points on the graph that are present in the x and y lists which are being used to draw the graph. I am not sure why. x_axis_list = ['2019-00', '2019-01', '2019-02',.....'2019-54'] y_axis_list = [0,0,0,....1,2,0,0] When I draw this out using Plotly: my_fig = px.line(x=x_axis_list, y=y_axis_list,\ labels=dict(time_from_db="Time", \ num_of_accidents_from_db="Num of Accidents"), \ title="Number of Accidents Per Week") dcc.Graph(id='my_fig', figure=my_fig) I get weird line charts that looks something like the below figure. from Recent Questions - Stack Overflow https://ift.tt/3u51Ty9 https://ift.tt/3t4ndCE

I want to create a programming language that has multiple functions and a single main function. For the interpreter of the language I am using a hash map, but I do not know how to store intermediate values in the hash map. An example of a valid program includes: DEF MAIN { ADDITION(x) } ; DEF ADDITION { x+3 } ; This is what I have so far: HashMap<String, Function> Program() : { HashMap<String, Function> symbolTable = new HashTable<>(); } { (FunctionDefinition(symbolTable))* <EOF> {return symbolTable;} } void FunctionDefinition(SymbolTable table) { Function f; String name; } { <DEF> <SPACE> ( (name = <MAIN>) | (name = <FUNC> (<SPACE> <PARAM> )) <SPACE> f = FunctionBody() ";" { if (table.hashKey(name)) { System.out.println("do something");} else { table.add(name, f); } }) } void FunctionBody() : {} { <LEFT> ...

Just want to know the logic behind this. Why is la used for strings and lw used for integers? For example: .data age: .word 30 .text li $v0, 1 lw $a0, age syscall vs .data name: .asciiz "Joe" .text li $v0, 4 la $a0, name syscall from Recent Questions - Stack Overflow https://ift.tt/2PEuDiu https://ift.tt/eA8V8J

I keep getting the errors that: The method setLayout(LayoutManager) in the type JFrame is not applicable for the arguments (GridLayout) The constructor GridLayout(int, int) is undefined When I look as to why it says that: The method setLayout(LayoutManager) in the type Container is not applicable for the arguments ( GridLayout ) and Is anyone familiar with Swing? Code: public class YoutubeSwing extends MainSceneSwing{ public static JFrame frameTwo = new JFrame(); public static JPanel topPanel = new JPanel(); public static JPanel secondPanel = new JPanel(); public static String songTitle; public static String artistName; public static void main(String[] args) { runSimulation(); } public static void runSimulation() { setUp(); } public static void topPanel() { topPanel.setLayout(new FlowLayout()); JLabel title = new JLabel("Not-ify", JLabel.CENTER); title.setForeground(Color.BLUE); ...

I'm getting the following exception error when I try to create a class level constant in my controller: Expected to find class "App\common_code\site_constants" in file "/var/www/vhosts/symfony5/proj/src/common_code/site_constants.php" while importing services from resource "../src/", but it was not found! Check the namespace prefix used with the resource in /var/www/vhosts/symfony5/proj/src/../config/services.yaml (which is being imported from "/var/www/vhosts/symfony5/proj/src/Kernel.php"). Here is my code: <?php // src/Controller/myController.php namespace App\Controller; use Symfony\Component\Routing\Annotation\Route; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpFoundation\Response; use Symfony\Bundle\FrameworkBundle\Controller\Controller; class myController { // Class-Level local private constants. // // Adding this one constant causes an error about the // site_constants.php requir...

I am trying to make a responsive and functional diagram that when I hover it flips and shows information. So I made this Venn diagram with three circular divs on top of each other and when I hover my mouse over one of the divs it enlarges and flips showing information on the other side. What I get is a buggy transformation when hovering. I am not sure how to make the flipping smoother when hovering because right now I need to get my cursor on a specific area so the circle fully flips around and not get stuck. I tried using margin and padding for the ":hover" but that doesn't really work and it would also look too spaced out. Secondly is that when hovering on the top two circular divs they enlarge (like they are supposed to) and go above each other but never above the bottom circular div. I tried using z-index with a huge number but still doesn't make it go above the divs. Also, on javascript how would I make it so that when hovering the other circles have a blur? It ...

When I run the following command in command promt for new nestjs project 'npm run start:dev' I get this strange error: SyntaxError: Invalid or unexpected token at wrapSafe (internal/modules/cjs/loader.js:1072:16) at Module._compile (internal/modules/cjs/loader.js:1122:27) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1178:10) at Module.load (internal/modules/cjs/loader.js:1002:32) at Function.Module._load (internal/modules/cjs/loader.js:901:14) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12) at internal/main/run_main_module.js:18:47 Does anyone know how to solve this? from Recent Questions - Stack Overflow https://ift.tt/2PD0q3i https://ift.tt/eA8V8J

I have a list of buttons created dynamically with the .map function. I am trying to add an "active" class to the button onClick and get rid of the "active" class of the other buttons. This is what I have so far. The issue is that it's adding the class but not getting rid of the class on the other buttons. Any help is appreciated! Thank you :) const Buttons = (props) => { const [active, setActive] = useState(false); const handleClick = (event) => { event.preventDefault(); setActive(true) } const buttons = props.buttons.map((btn,index) => { return( <button className={active === true ? 'active' : ''} id={btn.id} onClick={handleClick}>{btn.name}</button> ) }) return ( <div> {buttons} </div> ) } export default Buttons; from Recent Questions - Stack Overflow https://ift.tt/3aRNVrX https://ift.tt/eA8V8J

UPDATE T1 SET T1.size = (SELECT COUNT(DISTINCT T2.id) FROM T1 FULL OUTER JOIN T2 ON T1.address = T2.address) WHERE ((SELECT strftime('%s','now')) - T1.Time) >86400 AND T1.status = 'Pending' Could someone point out why this isn't working? T1 schema: (id, address, time, size, status), T2 schema: (id, address, time) from Recent Questions - Stack Overflow https://ift.tt/3eFKENu https://ift.tt/eA8V8J

I am pretty new to javascript and I am working on a page and trying to get a class added to an element based on the element's background color, if it is set to rgb(32, 44, 62) I want to add a class to the element. As it is coded now it adds it to all matching elements not just the ones with the background color. Below is my test of the code. Any insights would be extremely helpful. https://codepen.io/tyearyean/pen/PoWvLwO var basicBGColor = $('section.content_basic').css('background-color'); Javascript var basicBGColor = $('section.content_basic').css('background-color'); $('section.content_basic').each(function() { if (basicBGColor == 'rgb(32, 44, 62)') { $(this).addClass('goldBorder'); }; }); from Recent Questions - Stack Overflow https://ift.tt/3e6CMpo https://ift.tt/eA8V8J

I have to to write a program that could help me to calculate the interest rate with unknown time the credit is about 10000 and the is 7% and to pay in instalments 1500 i want the redemption and the remain, when the program reach 0 remain should stop double kredit = 10000; const double ZinsenProzent = 0.07; double Teilgung, Zinsen, Restschuld = 10000, Annuitaet = 1500; do { Zinsen = Restschuld * ZinsenProzent; cout << "zinsen" << Zinsen << endl; Teilgung = Annuitaet - Zinsen; cout << "teilgung" << Teilgung << endl; Restschuld = Restschuld - Teilgung; cout << "rest ist" << Restschuld << endl; } while (Restschuld > 0); from Recent Questions - Stack Overflow https://ift.tt/3nzCJ8y https://ift.tt/eA8V8J

I'm trying to split a cell with multiple rows of data into into individual cells. Using the Text to Columns functionality. Text: https://www.howtoexcel.org/tips-and-tricks/how-to-separate-data-in-a-cell-based-on-line-breaks/ Video: https://trumpexcel.com/split-multiple-lines/ I found this video where he uses the Text to Columns functionality but in the video at the bottom of the page it shows him entering "control+j" for the other character. However, on macOS It doesn't work. What is the equivalent of this on the macOS? thanks. from Recent Questions - Stack Overflow https://ift.tt/2QI3BHp https://ift.tt/eA8V8J

class base_rec { public: base_rec():str(" "){}; base_rec(string contentstr):str(contentstr){}; void showme() const; protected: string str; }; class u_rec:public base_rec { public: u_rec():base_rec("undergraduate records"){}; void showme() { cout << "showme() function of u_rec class\t" << str << endl;} }; class g_rec:public base_rec { public: g_rec():base_rec("graduate records"){}; void showme() { cout << "showme() function of g_rec class\t" << str << endl;} }; int main() { base_rec *brp[2]; brp[1] = new u_rec; brp[2] = new g_rec; for (int i=0; i<2; i++) { brp[i]->showme(); } } Error Message: main.cpp:(.text+0x58): undefined reference to `base_rec::showme() const' collect2: error: ld returned 1 exit status. How can I fix it! the showme() is defined in base_rec ...

We maintain a table listing actual holidays for years to come ( Holidays , with two columns: M_DATE , and DESCR ). I need to find the most recent day before the given one, that's neither listed in that table, nor is Saturday or Sunday. Preferably -- without a loop :) How would I do that? from Recent Questions - Stack Overflow https://ift.tt/3vuPpjU https://ift.tt/eA8V8J

I want to create a post that only the author and the authorized groups can delete. class PostDeleteView(DeleteView): model = Posts template_name = 'deletepost.html' success_url = '/home' Currently all users can delete posts. from Recent Questions - Stack Overflow https://ift.tt/2Rcrx5L https://ift.tt/eA8V8J

I have to do a task where I write 3 type of encrypting methods. I've done it but somewhy it only works for upper letters. crypto.ads package crypto is --private type keys_arr is array( Natural range <> ) of Natural; function Generate_key return Natural; function Generate_keys(len: Positive) return keys_arr; type keys(len:Positive) is record single_key : Natural :=Generate_key; multi_keys : keys_arr(1..len) := Generate_keys(len); end record; procedure print_key(k:keys); function shift_char(c: Character; n:Integer) return Character; function encrypt_caesar(x:String; k:keys ) return String; function encrypt_vigenere_with_numbers(x:String; k:keys ) return String; function encrypt_with_pos(x:String) return String; function decrypt_caesar(x:String; k:keys ) return String; function decrypt_vigenere_with_numbers(x:String; k:keys ) return String; end crypto; crypto.adb with ada.numerics.discrete_random, Ada.Text_IO, Ada.Cha...

I need my dropdown menu under About menu and align in center of about menu. And when my site in moblie size dropdown are not in the center, They are on the right of site. I tried to coding dropdown link1hhh, link2, link3 to be the center but it's not align. What's wrong about html, css code so I want Dropdown be like this. Thanks const body = document.querySelector("body"); const navbar = document.querySelector(".navbarr"); const menuBtn = document.querySelector(".menu-btn"); const cancelBtn = document.querySelector(".cancel-btn"); menuBtn.onclick = ()=>{ navbar.classList.add("show"); menuBtn.classList.add("hide"); body.classList.add("disabled"); } cancelBtn.onclick = ()=>{ body.classList.remove("disabled"); navbar.classList.remove("show"); menuBtn.classList.remove("hide"); } window.onscroll = ()=>{ this.scrollY > 20 ? navbar.classList.add("sti...

I am trying to code a for loop that iterates over the degrees of the polynomial and returns the r2 score. Below is my code: from sklearn.linear_model import LinearRegression from sklearn.preprocessing import PolynomialFeatures from sklearn.preprocessing import StandardScaler from sklearn.model_selection import train_test_split from sklearn.metrics import r2_score from sklearn.metrics import mean_squared_error X_data=data[["Horsepower", "Peakrpm","Enginesize","Wheelbase","Compressionratio"]] y_data = log_data s = StandardScaler() X_train, X_test, y_train, y_test = train_test_split(X_data, y_data,test_size=0.3,random_state=42) X_train = s.fit_transform(X_train) X_test = s.transform(X_test) print(X_train.shape) print(y_train.shape) for i in range(3): poly = PolynomialFeatures(degree=i,include_bias=False, interaction_only=False) X_train=pd.DataFrame(poly.fit_transform(X_train), columns=poly.get_feature_names(input_fea...

I need a Perl Regex to match expressions that not have any string from a set of strings As a example, suppose the set of strings {"red", "blue", "white"} "A blue sky" Not matching the rule "A green house" Match the rule The regex (red|blue|white) match the rule when a string is present, but I need the opposite from Recent Questions - Stack Overflow https://ift.tt/3voFY5k https://ift.tt/eA8V8J

As far as I know, the ROC is plotted by changing the decision threshold, calculating FPR and TPR for each value of the decision threshold, and plotting the (FPR, TPR) points. I understand how that process is done in, for example, a Bayesian decision-making algorithm since it is clear that what is the "decision threshold" the Bayesian decision-making theory (the decision threshold locates on the point where the two discriminant functions are equal). Regarding that, I cannot understand what is the decision threshold in the KNN algorithm. without any decision threshold, how it is possible to draw a ROC? I will appreciate it if somebody could answer me. from Recent Questions - Stack Overflow https://ift.tt/3nvVmu4 https://ift.tt/eA8V8J

I am working on a C project for the university where a CoAP server is to be hosted on a TM4C129EXL. It is particularly important to choose a FreeRTOS operating system. Unfortunately, I had to learn that Texas Instruments has stopped supporting FreeRTOS. There are no options for me to switch to another operating system. It is for this reason that I turn to you. I'm looking for a sample program in which Free RTOS is executed on a TM4C129EXL board. In the best case, I would be happy about a Code Composer Studio Project, as this is the IDE we work with from the university. If you do not have any sample code available, I would be happy to receive any other information regarding FreeRTOS and CoAP of course with reference to the TM4C129EXL. from Recent Questions - Stack Overflow https://ift.tt/32JLKCp https://ift.tt/eA8V8J

I am trying the code below using delay from shinyjs package. What I am expecting is to show the modal AND play the audio after a predefined time from running the app (5 seconds in this example). I only can see the modal but audio is not playing. any guidance on what might be wrong? thank you library(shiny) library(shinyjs) ui <- fluidPage( useShinyjs(), h2(textOutput("currentTime")), br(), br(), h2(textOutput("target1")), h2(textOutput("till1")), uiOutput('my_audio1') ) server <- function(input, output, session) { output$currentTime <- renderText({ invalidateLater(1000, session) paste("The current time is", format(Sys.time(), "%H:%M")) }) t1 <- isolate({ Sys.time() + 5 }) output$target1 <- renderText({ paste("Target", t1) }) output$till1 <- renderText({ invalidateLater(1000, session) paste("Se...

I want to launch a desktop application to run customer records for my sister at work, We are actually using local storage with sqlite3, but I will switch to AWS RDS sql The application uses these packages: from PyQt5 import uic,QtWidgets from reportlab.pdfgen import canvas import sqlite3, csv Our biggest problem is the update in the application that for each new functionality needs a new installation, The packages I want to send in the update can contain .ui files, I try unsuccessfully to use: -Updater4pyi -PyUpdater -Esky Esky seemingly out of phase and do not support some configurations and I believe that the tools doesn't work correctly freezing the app to .exe because de .ui files, What is the possible solution to this issue? Thank you in advance Setup.py import esky.bdist_esky from esky.bdist_esky import Executable as Executable_Esky from cx_Freeze import setup, Executable include_files = ['consulta2.ui'] setup( name = 'cadastro', versi...

I have a piece of ansible script which was running fine. user: name: "" password: "" group: "" groups: "" uid: "" with_items: - { name: perf, password: "", group: "perf", groups: "perf", uid: 23564 } - { name: ora, password: "", group: "ora", groups: "ora", uid: 9965 } The first user gets created as expected. The second user fails with the following error stating that tmp is not accessible. "msg": "Failed to create temporary directory.In some cases, you may have been able to authenticate and did not have permissions on the target directory. Consider changing the remote tmp path in ansible.cfg to a path rooted in \"/tmp\", for more error information use -vvv. Failed command was: ( umask 77 && mkdir -p \"` echo /home/perf/.ansible/tmp `\"&& mkdir \"` echo /...

This is what I have so far. I have 90% of what I am trying to do just can't figure out how to properly format into "Lastname, Firstname" I am super new to assembly so I apologize if it is not perfect global _main extern _printf extern _scanf extern _fgets extern _TrimRight extern ___acrt_iob_func extern _ExitProcess@4 section .bss Name: resw 1 ; Reserve space for your first name and last name values section .data prompt: db 'Enter Name: ',0 output: db 'Your Name is: .', 0ah,0 frmt: db '%d',0 ; Define your format strings here section .text _main: push prompt ; push the prompt string and call printf call _printf add esp, 4 ; restore the stack pointer ; scanf("%d", Name); push Name ; push the scanf parameters and call scanf push frmt call _scanf add esp, 8 ; restore the stack pointer BEGI...

I'm having some trouble setting up Google as an external login provider in .NET 5 MVC app when not using Identity. External login using Facebook DOES work correctly, but external Google login DOES NOT. Twitter logins also do not work, but for the purposes of this question, lets focus on Google. I have tested this on a small repro application that used Identity and both login providers worked correctly, so I'm assuming this is related to Identity not being used. This is my current set up: Startup.cs public void ConfigureServices(IServiceCollection services) { services .AddAuthentication(options => { options.DefaultAuthenticateScheme = IdentityConstants.ApplicationScheme; options.DefaultChallengeScheme = IdentityConstants.ApplicationScheme; options.DefaultSignInScheme = IdentityConstants.ExternalScheme; }) .AddCookie(IdentityConstants.ApplicationScheme) .AddCookie(IdentityConstants.ExternalSc...

I am working on implementing an input manager on top of the Windows API. I have a struct name ButtonState that stores if a key is currently down and if it has changed within that frame. I have an array of these structs for all the supported buttons and I use the Windows defined VK_XXX codes to index that array. I update these structs properly, but when I try to access them through a function, it always returns false. I've run through it literally tens of times with the debugger trying to figure out what's happening but to no avail. Here is a photo of proof that I'm not crazy and that the values in the struct are in fact true but it returns false: Here is the original method: const bool Input::KeyDown(U32 keyCode) { return buttonStates[keyCode].isDown; } Called using: Input::KeyDown(VK_DOWN) from Recent Questions - Stack Overflow https://ift.tt/3e1XtCU https://ift.tt/3u1CZzr

I've made a convolutional neural network which can classify one object on image (220, 220). The objects classes are only two - dogs and cats. I have 3385 '.jpg' pictures of dogs and cats on my PC. I have information about class of each object (1 or 0). Also I have information about two corners coordinates (from 0.0 to 1.0) of bounding boxes (0.0 is left/top corner of image and 1.0 is right/bottom corner of image) around of the objects. Convolutional net must have 5 outputs (1 output for classes and 4 outputs for two corners coordinates: x1,y1,x2,y2). I have 3047 train images 'x_train' shape (3047, 220, 220, 3) and labels information in 'y_train' shape (3047, 5). Also 338 test images in 'x_test' shape (338, 220, 220, 3) and test labels in 'y_test'. For example, y_train[0] has such elements array([1. , 0.555 , 0.18 , 0.70833333, 0.395 ]). But my neural network have such prediction results prediction[0] is array([1., 0., 0., 0., 0.], dtype=float...

Recommend way of including themes is by import in main.js file at root of the app: import 'primevue/resources/themes/arya-orange/theme.css'; But I'm look for a way to switch CSS file based on user system theme and on user selection so i moved this in my main App.vue : export default { name: "App", components: { HelloWorld, toDo, }, mounted() { //window.matchMedia('(prefers-color-scheme: dark)').matches ? do dark : do light }, }; <style> @media (prefers-color-scheme: dark) { @import url("assets/themes/arya-orange/theme.css"); } @media (prefers-color-scheme: light) { @import url("assets/themes/arya-orange/theme.css"); } </style> I can not import anything inside mounted and in styles tag I can not import inside media also, both are not correct way of usage. I can not find any other way online or guidance to solve this. All solutions are based on scoping components, using classes etc. I could w...

I have a textview setup in a scrollview (using code not storyboard). // 1. Text Storage let attrs = Style.body.attributes let attrString = NSAttributedString(string: text, attributes: attrs) textStorage = NSTextStorage(attributedString: attrString) // 2. Layout manager. layoutManager = LayoutManager() textStorage.addLayoutManager(layoutManager) layoutManager.delegate = self // 3. Layout Manager let containerSize = CGSize(width: self.bounds.width, height: .greatestFiniteMagnitude) let textContainer = NSTextContainer(size: containerSize) textContainer.widthTracksTextView = true layoutManager.addTextContainer(textContainer) // 4. TextView textView = NSTextView(frame: self.bounds, textContainer: textContainer) textView.delegate = self textView.typingAttributes = Style.body.attributes // 5. ScrollView scrollView = NSScrollView() scrollView.borderType = .noBorder scrollView.hasVerticalScrolle...

I'm working on a sub that requires me to make it so that a user can search for their ProductID with an input box and then let them know with a msgbox whether it was or was not found, but I can't get the code right. What am I doing wrong here? Totally lost (code below): Sub test() Dim Worksheet As Range Dim ProductID As Variant ProductID = InputBox("Please enter the Product ID") With Worksheets(1).Range("A1:Z1000") Set ProductID = .Find("ProductID", LookIn:=xlWhole) If found Then MsgBox ProductID("was Found") Else MsgBox ProductID & (" was NOT Found") End If End With End Sub from Recent Questions - Stack Overflow https://ift.tt/3e0NSfg https://ift.tt/eA8V8J

So I know that there are other solutions to solve this, but I want to incorporate the actual function into my on_message decorator. I can't get anything to work. I started with creating a parser to parse through the message so: my.ban @Tim @Tony @Trent --> ['tims_id',"tony's_id",'trents_id'] which worked. Then I plugged it into a function I made which is supposed to return a list of member objects with those id's with client.get_user( user_id ) which was buggy. Finally the part that is causing the most trouble is actually running a ban command, not only is my command not working, but it's not taking the member object as a argument. Here is all of the code that pertains to these issues. If someone could give me some pointers in the right direction or just offer a different approach in general, that would be greatly appreciated. PARSER def get_ids(message): message = message.replace("<","");message = message.rep...

I recently updated my Xcode to version 12.5 and for some reason all of a sudden none of my packages were building correctly and producing errors. To fix this I removed the packages and added them back, which solved the build errors. However now when I try to log into Facebook on my application using this package FacebookLogin I am presented with the error "App ID not found. Add a string value with your app ID for the key FacebookAppID to the Info.plist or call [FBSDKSettings setAppID:].' I have tried to manually configure this but still run into issues with the URL Scheme. Has anyone encountered any similar issues as me and knows a way to resolve this? Thanks in advance. EDIT: I downloaded Xcode 12.4 again and used a previous commit and was able to get my code working. It seems that are some errors on how Xcode 12.5 uses previous packages. For reference I am using Firebase (7.9.1) and Facebook (8.2.0) from Recent Questions - Stack Overflow https://ift.tt/32XGTh0 http...

In other words change it to null on click. My reason for this is I have a main employees list and employees assigned to a project. I want to figure out a way to remove employees from the projects list without deleting them from the main total employees list as well. For example this deletes an employee from the main list. @DeleteMapping("/jpa/users/{username}/employees/{employeeId}") public ResponseEntity<Void> deleteEmployee( @PathVariable String username, @PathVariable Long employeeId) { employeeJpaRepository.deleteById(employeeId); return ResponseEntity.noContent().build(); } But how do I delete the foreign key (projectId) of @DeleteMapping("/jpa/users/{username}/projects/{projectId}/employees/{employeeId}")? from Recent Questions - Stack Overflow https://ift.tt/2Sdm9zK https://ift.tt/eA8V8J

I need to create an index with mapping using a json string provided from the input. I am trying to pass the json mapping string in a lowlevel client since my usecase has a long list of mappings which I can not do using a high-level client. However, it is creating a null mapping with the lowlevel client I am using. Below is a simple example of my mapping json string. mappingString = { "mappings" : { "exchangeid" : { "type" : "double" } } Below is the code snippet which I am using to create an index and then lowlevel request to create the mapping. CreateIndexResponse createIndexResponse = ElasticAccessor.Client.Indices.Create(IndexName, c => c .InitializeUsing(indexConfig)); // Put mapping request StringResponse putMappingRequest = ElasticAccessor.Client.LowLevel.DoRequest<StringResponse>(HttpMethod.PUT, "/" + IndexName + "/_mapping", Post...

I am trying to create a method that retrieves the first value of each csv file within a folder. Each csv file within the main directory contains a number in position a1 of the excel file. I want to get this number from each file in the directory, convert it to an int (as they are stored as a string in excel), calculate the sum of all numbers, and store it as an int variable. I have this method here that gets all of the files, but I'm not sure how I implement a statement that reads the first value, converts it to int, then gets the sum. public void LoadCashFlow() { string path = @"C:\temp\CashFlow\"; string[] fileEntries = Directory.GetFiles(path); foreach (string fileName in fileEntries) { //Get first value [a1] //Convert to int //Get sum of all values //Store as variable } } How might I achieve this? Edit : This is what I have tried: public void LoadCashFlow() { string path = @"C:\temp\CashFlow\"; string[] fileEntries = Dire...

Apache Arrow in their documentation list that each release has two versions, a Library Version and a Format Version: https://arrow.apache.org/docs/format/Versioning.html It appears that over the last year there have been 4 Library Versions, but it's hard to tell if the format version has changed in any of these Library Versions. Is there a way to tell what the Format Version is for a given Library Version? from Recent Questions - Stack Overflow https://ift.tt/3gLfMh8 https://ift.tt/eA8V8J

I have written python program with some flask rest logic, and I want to know what is the easiest way to create flask swagger from it? I saw many tutorials with different packages but in my opinion they include too much manual work. Is there a package which does in 1 or 2 steps? from Recent Questions - Stack Overflow https://ift.tt/2QwlHw9 https://ift.tt/eA8V8J

i'm trying to run a simple flask application on apache24 but in the end i get Internal server error, i'm going to attach my configuration files and code. httpd.conf # Virtual hosts Include conf/extra/httpd-vhosts.conf at end file im add this: AddHandler wsgi-script .wsgi ScriptInterpreterSource Registry-Strict LoadFile "c:/program files/python39/python39.dll" LoadModule wsgi_module "c:/program files/python39/lib/site-packages/mod_wsgi/server/mod_wsgi.cp39-win_amd64.pyd" WSGIPythonHome "c:/program files/python39" httpd-vhost.conf: <VirtualHost *> WSGIScriptAlias /SISPRAA "C:/Apache24/htdocs/SISPRAA/main.wsgi" <Directory "C:/Apache24/htdocs/SISPRAA"> Require all granted Options Indexes FollowSymLinks Includes ExecCGI </Directory> </VirtualHost> this is my app.py from flask import Flask, render_template from flask_material import Material from flask_fontawesome import Fon...

I have an 512x512 image file that uses every 4 bytes for a RGBA pixel. Here's an example: 1F 8B 08 00 The first (R), second (G), and third (B) bytes represent the RGB values, with each value ranging from 0 to 255. The last byte (A) represents the alpha channel, also ranging from 0 to 255. If I want a opaque pixel I must replace the last byte with FF (255 when converted to decimal). Once I converted the 4 bytes into RGBA I can use PIL to create the image, with the first 4 bytes being a pixel located in the upper left corner. Now here is the 4 bytes, converted into a 1x1 RGBA pixel manually: image And here's the pixel's RGBA values, based on the 4 bytes: 199(R) 239(G) 125(B) 213(A) Basically, each byte should be converted into a number ranging from 0 to 255, with each 4 bytes being an RGBA value. I can put these values into a tuple, iterating every 4 values as an RGBA pixel, with the first pixel being on the upper left corner of the image. from Recent Questions - Sta...

So I have a heavy time-consuming function call my_heavy_function and I need to redirect that output to a web interface that is calling it, I have a method to send messages to the web interface, let's called that method async push_message_to_user() . basically, it's something like import time def my_heavy_function(): time_on = 0 for i in range(20): time.sleep(1) print(f'time spend {time_on}') time_on = time_on+1 async def push_message_to_user(message:str): # some lib implementation pass if __name__ == "__main__": my_heavy_function() # how push prints to the UI ? maybe there is a way giving my_heavy_function(stdout_obj) and use that "std_object"(StringIO) to do something like stdout_object.push(f'time spend {time_on}') . I can do that, but what I can't change the my_heavy_function() by an async version, to add push_message_to_user() directly instead of the print (it's used b...

I've got a HangFire setup in a .NET Core app. I've got several recurring jobs that are set to run every 15 minutes. In the Set table, when the scheduling is working correctly, you can see the next run time in Epoch format: However, seemingly at random, the scheduling seems to die, looking more like this instead: As per @Satpal's suggestion, I connected the dashboard and that has shed some more light on the situation. System.TypeLoadException Could not load type 'X.API.Controllers.YController' from assembly 'X.API, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'. System.TypeLoadException: Could not load type 'X.API.Controllers.YController' from assembly 'X.API, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'. at System.Reflection.RuntimeAssembly.GetType(QCallAssembly assembly, String name, Boolean throwOnError, Boolean ignoreCase, ObjectHandleOnStack type, ObjectHandleOnStack keepAlive, ObjectHandleOnStack assemblyLoadCo...

We are creating a inventory system for items called readoutprobes and readoutprobekits. See the schema below. A readoutprobekit, is a predefined collection of 1 or more readoutprobes, i.e. a kit. In a kit, a specific type of a readoutprobe, can only occur once. The inventory for readoutprobes are tracked by a readoutprobe_containers table, monitoring a containers volume. The inventory for readoutprobekits, are tracked by a readoutprobekit_containers table. However, a readoutprobekit do not track physical readoutprobe containers. Instead, its assumed that a physical readoutkit is properly 'assembled' using a set of physical readoutprobes. Getting the count of physical readoutprobe containers, with a volume > 0, for a specific readoutprobe, is obtained from the readoutprobe_container table, and the same for the kits However, we want to get a 'reserved count' number, (or 'free') for each readoutprobe, reflecting the kits that do exist, and do contain a sp...

I have created lists from my data frame (df1)and I am trying to subtract the values(high tide and low tide) and plot them but keep getting stuck with the maximums. Here is my code: import pandas as pd import numpy as np df1 = pd.read_csv (r'C:\Intel\Solinst-cleaned up\yellow.csv', skiprows = 13, encoding= 'unicode_escape', parse_dates=[['Date', 'Time']]) # Normal condition (From Jan 20th to Feb 11th) start = 50 # First row to consider stop = 3200 # Last row to consider interval = 75 # The desired chunk size x=df1['Date_Time'][50:125] y1=[] for i in range(start, stop, interval): y1.append(df1["Mlevel"][i:(i + interval)]) #y1 = y1.reset_index(drop=True) hightide=[] for i in range(start, stop, interval): hightide=max(y1[1].loc[y1['Mlevel'][i:(i + interval)]]) And I get : File "C:/Users/mr179/Desktop/Research/PhD/codes/test.py", line 42, in hightide=max(y1[1].loc[y1['Mlevel'][i:(i + ...

I've been working on troubleshooting a very simple application and cannot assess why the request body of POST is undefined. I have used express.json() and body-parser and changed the Content-Type of the request to different formats and have gotten nothing back. This is the backend code relevant to the issue const morgan = require("morgan"); const { response } = require("express"); const { format } = require("morgan"); const express = require("express"); const app = express(); const cors = require("cors"); app.use(express.static("build")); app.use(cors()); app.use(express.json()); app.use(morgan("combined")); app.post("/api/phonebook/", (req, res) => { const body = req.body; console.log(req.body); console.log(body.content); if (!body.name) { return res.status(404).json({ error: "no name", }); } const personObj = { name: body.name, phone: body.phone, ...

I am receiving the error- "ERROR_SFTP_PULL, AUTHENTICATION ERROR Server connection dropped": -Normal passwordless sftp (get) is working to the remote server from my local server, however SFTP PULL is failing through Python script. It was running normal 4 days ago. Surprisingly, file copied from remote server to local server with same size. However, because of error exception script is doing sys exit. Please guide to resolve the issue. Also it takes less than 1 sec to copy the file , however taking 15 minutes to copy and error out. It looks bad at below code part: 1. authReturnCode = "<class 'paramiko.ssh_exception.BadAuthenticationType'>", not sure please help 2. errorKey = "INFO_SFTP_PULL, "+ eachFiles + " successfully copyied from SFX for " + custName Failure log: =========== 2021-04-26 15:00:02,459 INFO::ipndProxyApp.py:787: Processing data for: eDCP 2021-04-26 15:00:02,851 INFO::transport.py:1746: Connected (version 2.0, cl...

I'm having some difficulty getting PCNT pulse counting working with a prototype ESP32 device board. I have a water level sensor (model D2LS-A) that signals state by the frequency of a square wave signal it sends to GPIO32 (20Hz, 50Hz, 100Hz, 200Hz, 400Hz). Sadly, the PCNT counter stays at 0. To troubleshoot, I tried putting GPIO32 in ADC mode (attenuation 0, 10-bit mode) to read the raw signal (sampling it many times a second), and I'm getting values that I would expect (0-1023). But trying the same thing using digital GPIO mode, it always returns 0, never 1 in all the samples. Since the PCNT ESP IDF component depends on reading the pin digitally, the counter never increments past 0. So the real problem I'm having is: why aren't the ADC readings (between 0-1023) translating to digital readings of 0-1 as one would expect? from Recent Questions - Stack Overflow https://ift.tt/3dVnZNW https://ift.tt/eA8V8J

So far I have the result stored into the object result2. The goal of the pipe is to take this filtered dataset, THEN extract body_size and brain volume data, THEN plot a scatterplot of body size and brain volume THEN return a summary I am trying to accomplish this by using the pipe operators to complete this pipeline, but I am doing something wrong. result2<-fish %>% filter(body_size>0) %>% extract(body_size, brain_volume) %T>% plot() %>% summary() from Recent Questions - Stack Overflow https://ift.tt/3tYFDpz https://ift.tt/eA8V8J

In pyspark how to create a second column where each value of first column is devided by its group's avg. That means that you do some grouping by another column and then devide each value by the avg per group. from Recent Questions - Stack Overflow https://ift.tt/3eFj5DW https://ift.tt/eA8V8J

I don't really have any background of HTML or CSS. I've been figuring out how to change existing codes to help make sections of a website. The only issue is that I can't make it mobile-friendly. I made a code to create 8 flip boxes that work when you visit the website on a computer. However, they don't work so well on mobile. I don't really know what I'm doing, but is there anyway I can align the 8 boxes in one column for mobile use and use touch to make them flip? Thanks! <!DOCTYPE html> <html> <head> <link href=https://fonts.googleapis.com/css?family=Montserrat:400,500,700,900|Ubuntu:400,500,700 rel="stylesheet"> <meta name="viewport" content="width=device-width, initial-scale=1"> <style> body { font-family: 'Montserrat', sans-serif; font-weight: 300; /* black */ } .grid { display: grid; grid-template-columns: repeat(4, 1fr); justify-items: center; align-items: center; ...