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I'm beginning a project using Pywinauto on PyCharm. Here is my project structure: mybeautifulproject utils Utils pages LoginPage tests MyTest Here is my Utils

I have an abstract class called User, and a subclass called Staff that extends User. The User class contains a method: protected abstract void setId(String newId){} :which sets a private variable 'id'

I have the following data for sales: 2018: 2 2017: 0 I want to calculate the change as a percentage. Here is my code: var thisYear = 2, lastYear = 0; var chg = stat = ( ( ( thisYear - lastYear ) /

I am working on passing an image stored as an array of RGBA colors in 32 bit format from C# to a native plug-in for Android written in C/C++ and packaged in a shared library. My attempt was to unravel

I'm trying to implement VPD over certain table and i have only one policy function, when i run the query restricted by the policy function (which is select in my case) it throws the following error (I

I want to know if there is a better way of doing what I am doing. I have a tibble (sample here): library(tidyverse) library(Hmisc) # for the weighted values df2 <- structure(list(Q31_A_1 = c(

list0 and list0[0] Returns the element at index zero. Shouldn't it return true?

We are trying to have a CI/CD pipeline strategy which involves force closing/killing a running dotnet process which is running on our VisualCron server: Turn off the VC Job Force close/kill the

I'm working on visualizing a map of polling divisions of the Canadian election. I managed to get a working SVG version here. However, the performance was poor, so I figured I would move to drawing on

I am running an ASP.NET Core application hosted in a Windows service as described here: https://docs.microsoft.com/en-us/aspnet/core/host-and-deploy/windows-service?view=aspnetcore-2.1 I need this

I currently have a button here, however upon entering the data in the text field, the button does not ref the firebase and return my data. However if I go back after pressing it, my code will execute

I am using swagger-codegen-3.0.0. As shown below, the API specification has responses 200 and 400; however, when the addTeam() API is generated, it is generated with the return type 'void'. I want

I have this ( https://docs.docker.com/compose/wordpress/#define-the-project) WordPress docker compose file and have a WordPress site running locally. how do I push this to dockerhub ? when I use

I have two controls on a given page: a chart and a button. The goal of the button is to quit/close the page. The chart is continuously updating once every second as a temperature reading is added to

I am trying to retrieve the current compile flags from a target (which would be the default flags, from CMAKE_CXX_FLAGS_RELWITHDEBINFO), to print them, and then replace one of those flags, and set the

I've been using the technique described in this article for mocking methods in controllers in my request specs. TLDR, the technique uses "allow_any_instance_of" to mock controller methods. I've found

I'm a beginner in C and Linux, just have a question on standard I/O on socket. My textbook says that there are two restrictions for network socket: An input function cannot follow an output function

The program I am making is just a simple library for manipulating images. I wrote my own image class that has a bitmap property and was testing it's speed at creating new images and drawing to them

I have a Flask project, and some settings files to define configuration related settings per environment (so one for prod, one for dev, etc). These contain values like db-related settings such as the

I've been learning channels and the text book examples seem simple and easy to understand. However, i'm unable to understand the following behavior. func main() { message := make(chan string)

I want to know if there are any consequences to starting an AsyncTask in another AsyncTask's doInBackground() method. I've read that it's not recommended, but I'm not seeing any consequences thus far.

I have a client server situation where each side is measuring time, only there seems to be an issue in that the times measured are mismatched. Long story short, the idea is that there is a countdown

I've a chat app in which I'm showing messages in table view. When I pull to refresh and show more messages at the top I want to remain on the same screen where pull to refresh is triggered i.e. no

I am making a CNN that predicts 3 classes. If I put the batch size small enough (and even when it is larger sometimes) I get an error that like stems from my custom ROC metric (see function and error

I often want to "pretty print" (include extra white-space to make it easier for humans to interpret) JavaScript objects, and JSON.stringify(myObject, null, " ") usually suffices for this. However, in

I have an Angular 4 app consuming web api built with Express & MongoDB. Is there a way to convert this existing app into Android app using cordova or something like that. Please, note that I don'

I got an app.get like that: app.get('/orders/:pizzeriaID/:status', async (req, res) => { try { const requestedOrderByPizzeriaID = req.params['pizzeriaID']; const requestedOrderByStatus =

I have 3 custom controls, all of them have a property with a name "MyCustomProperty", let's say i need to use foreach (control c in this.controls) how can i reach MyCustomProperty through the

I'm currently going through validation hell for an EV code signing certificate. (4 weeks so far since I ordered, and at this time of year I don't expect to receive the dongle for 2-3 weeks at least.

I have this problem, but all of the rest function after this code is execute normally. the problem in console log show as "Invalid Argument Supplied For Foreach() Line 170" {"readyState":4,"

I started to learn Go yesterday on the Tour of Go website and i thought that i was understanding everything well; But then, i was totally confused on the exercise Stringers: https://tour.golang.org/

I want to pass json object as a query string parameter (not from body) to ASP.NET Core Web API url from postman. Kindly let me know how to pass? below the sample JSOB object structure : here, 'names'

I don't know why have 2 NullPointerException. I am asking for help in finding an error :( :( package pro import java.awt._ import java.awt.event.{ActionEvent, ActionListener} import java.util

I have got a function that takes an array, a position and a number k. The function creates all numbers from zero to k, and then uses those numbers as replacement of the element in position pos for k

I am getting random internal server erros. It started 3 weeks ago randomly, I didn't change anything on site during that period. It happens maybe every 10th visit to the web site, admin panel is also

I use the code below to detect when a client connects to the server and to assign that client a socket: // setup const io = require('socket.io')(server); io.sockets.on('connection', socket => { //

Here's the html for icon which is supposed to be displayed when the user is logged in: <mat-icon class="logout-icon logout-spacer" *ngIf="(isLoggedIn() | async)" (click)="logout()" >exit_to_app&

I have stored the below in settings table: Array( A => 2, B => 2, C => 0, D => 2, E => 2, F => 0, G => 2, H => 0, I => 2, J => 0, K => 0, L => 0, M => 0, N => 0, O => 0, P => 0, Q => 0 ) and would

I have written a wrapper class that encapsulates ClientWebSocket to provide events and message handling. It connects to the production target server as it should, but when attempting to write unit

I want to build older versions (<=5.4.0) of gcc on Ubuntu 18.04, however I keep running into various compile errors related to changes in the POSIX standard. I want to build many versions, but each

So I'm making a JavaFx ComboBox thats supposed to hold user objects, and I keep getting this error message warning: [unchecked] unchecked call to addAll(Collection<? extends E>) as a member of

Hello I'm having an issue with Google Scripts - Google Sheets, my onEdit code takes sometimes more than 10 seconds to run and it's pretty simple. I've crunched it as far as I could but it is still

I am not very much experienced with build systems, but this got me curious. Most libraries use <type>jar</type> (the default) for their dependencies, but the JavaMoney library uses pom

I am not very much experienced with build systems, but this got me curious. Most libraries use <type>jar</type> (the default) for their dependencies, but the JavaMoney library uses pom

I am trying to deploy my first python flask app to AWS lambda service with serverless framework. But I am receiving following error after I deployed the applicaiton. { "errorMessage":"Unable to

I am using a flow as follows(basically to fetch a file from s3 and then convert few records from the main CSV file n later push it to Elasticsearch) : GetSQS ->UpdateAtttribute->SplitJson->

I need to use Jasper Report server, specifically the version 4.5.0, in the Web site i only found verisons 6, 6.1, 6.2, 7. I have searched in some sites but only 4.2, 5.1 and 6 to 7 versions are

I've been having issue with saving the values from my incoming json payload which is sent over netty4-http component. My aim is: 1) store json values as java variables (using Bean method) 2) write

I'm now looking at the tictoc example code to understand how omnet++ works,and I am confused about how does the .cc file control the message that is send in the simulation.In .ned file,it doesn't

My app login works by sending an http post request to the server with the login information (email and password), receives a authentication token, and then sends back the auth token to get the users