All Questions

I have the following structures typedef struct candidate { int id; char name[50]; enum FIELD field; char phone[50]; char mail[50]; char languages[50]; struct candidate* ...

Hello I keep getting a error of time.replaceAll is not a function and I cant figure out why since I tried time.replaceAll in a online code editor and it worked. exports.ForgotPasswordToken = async (...

public static int[] Met(int arr[]){ int low=0; int high=arr.length-1; int pivot = arr[high]; int i = (low-1); for (int j=low; j<high; j++) { ...

I have a problem with my thread. It's doing what it should to do but it freeze my app. I've got signal catcher: reacting to signal 3 in my logs. How can I fix this problem? Below I paste my code. I ...

I have a Label and a ScrollView with a Label inside, an image below it. I've placed the ScrollView below the main Label, but it never has the same character length, so sometimes within the ...

I'm using from textocr plugin in my Cordova application.Cordova version is 10.0.0 And the android version is 9. I've added these plugins to my project: cordova-plugin-camera cordova-plugin-document-...

I have a post form. On a button press I want to pass the contents of the input field to the PHP code which is in the function "createHash". Without function it is called. But with the ...

model image url i have a problem for display the image. The link is from the server.

I have 3 ng-select in my code all the three ng-select are required field.When i submit the form I need to focus the first ng-select which is invalid but I couldn't achieve this.I wrote a directive and ...

I have a problem with my physic problem in python... I'm supposed to draw a graph of a RC circuit. Here is my code : import numpy as np import matplotlib.pyplot as plt from matplotlib.widgets import ...

I have an issue with max-width media rule. I test to hide the elements on different max-width values and the behavior is inconsistent. I have tested 4 scenarios varying in the screen width. Scenario ...

So I was wondering if I could use a second keyboard as a custom macro one. There is a software called luamacros that can distinct between 2 keyboards and disable one of them to be used for macros. The ...

I just got started coding neural networks and my code si as follows #create model model = keras.Sequential([ keras.layers.Flatten(input_shape=(28,28)), keras.layers.Dense(16, activation="...

I'm successfully using Cognito to make authenticated calls through API-Gateway to a Lambda application. I use the LAMBDA_PROXY integration to pass the entire request to my application; from there I ...

I have a function I am trying to call that collects all my users from firebase and then divided them into two groups by looking at each user and checking a child node. If the child node is one for ...

It is weird, because I want to load PNG images with OpenCV from a directory in Google Colab using python, and save them in a list an then pass it to a numpy array in order to work with ML algorithms. ...

What are the exact steps for upgrading InfluxDB v1.8.2 to the latest stable version (2.0.3 at time of writing)? Specifically I installed v1.8.2 according to the InfluxDB docs at the time, and have ...

First time posting in Stack Overflow. I am currently in a coding bootcamp and still a bit beginner. I am making a FullStack Application with Ruby on Rails and React. After deploying my code to Netlify ...

Throughout my program, I always used Response.Redirect() method. I always assumed that whenever this method is called, the current page is terminated and the redirected page is initiated. But then, i ...

This status(active 1 /inactive 0) button makes any individual record active/inactive. I need to change it so that when clicked it makes the that record active and all others inactive by changing ...

I am writing a simple code that takes number,name,surname from the user with scanner. But when user enters name with spaces in it(two or more names) the code thinks string after the first space is ...

print("Welcome to the rollercoaster!") height=int(input("What is your height in cm?: ")) bill = 0 if height>120: print("You can ride the rollercoaster") age =int(...

If I code in React, I install React project, write npm start and It works. I write the code, press ctrl+s and I can see the result in my browser. I want to do this same without React or other library ...

botonContinuar.onclick = function(){ let formulario2 = document.querySelector("#formulario-2"); let formaDePago = formulario2.TypeOfPaymentyOption.value; valid = true;...

I created an app that has a Leaderboard it in. The Leaderboard consists of 3 categories: Top rank, Most sharing, Most info. In each category (tab), there is a recyclerView that loaded 25 results each ...

I want to clear my perception about design patterns in node i was going through a project of my friend in MERN stack and found for backend he used service manager class for every process in the ...

The first job in my GitHub workflow commits and pushes some code. The second job should checkout the latest code including the commit made by the first job. However, if I use the Checkout Action ...

I'm trying to work out a script that will hide rows from an onChange() trigger. When a cell becomes "0", I want the row to hide. I'm new and just learning, but what I've written is below. I ...

I am building a dashboard (WinForm) for internal usage, written in PS, and have a section where users can query sites using various methods/tools for inspection. All the other methods/tools (IWR, ...

I have a situation like the one below. I'd like to have a container into which I'll be putting an image (it could be horizontal or vertical, or square). I want it to stay within the main-container, ...