Is there a better way to write this? I'd rather not need to declare ListModel. I can't seem to just do log.model.append(msg) in my connections block of code. ListView { id: log anchors.left: parent.left anchors.right: parent.right height: 300 visible: f...

Here are 2 examples: List<Func<Reference>> referenceDelegates = new List<Func<Reference>>(); foreach (string url in urls) { // not async as I need to add this to a list without invoking it. // making it async would require a return type of Task<Reference> and // force the task to ex...

So, I code sometimes but I'm always bored with my code and I felt I have a lack of python skills and I see some piece of code when I finished it. This below is a piece that I did today and I want to share with you to take some advice in how I can improve this and so my Python proficiency. The ide...

I have tried to design the parking lot problem. Here is the problem statement. Design a parking lot with multiple floors where customers can park their cars. Each parking floor will have many parking spots. The system should support multiple types of parking spots such as Compact, Large, Handicap...

I am working on a online newspaper/blogging application with CodeIgniter 3.1.8 and Twig. The application is meant to offer developers and designers the possibility to very easily turn their HTML templates into database-powered websites. To achieve this, I used the Twig template engine, for the fr...

I have a table in DynamoDB in the below format: I am pulling the data from this table using boto3 and want to create a new table basis user input ( DeviceId, Date Range).This table will have sensortype wise data - Max,min and avg grouped by minute. Iam making some basic error which is causing the...

I have some situations where I run async code inside class constructor: 1. Run async code that returns a response I execute some async code that returns a response, then I apply then and catch inside class constructor: class MyClass { constructor( someParameter, anotherParameter, ) {...

I want to use the Azure face API to identify persons from an image. Last week I copied the example code found in the MS documentation. But somehow I get wrong Results. The confidence seems to be always the same, but the name of the detected person is different nearly every time. My Code: using Sy...

I have a subroutines and in this subroutines i call functions with different parameters.The only problem is that since I don't know VBA that much I get stuck fast. Right now i'm printing the results of my function but I wish to return for each compagnyname: (the compagnyname the amountpaid and th...

I have this code to get audio output levels in dB to an array (peak_dB[8]: ... float peak_dB[8] = { 0 }; // eight channel audio ... __m128 lin2db(__m128 x){ ... } ... getPeaks_dB(channelCount); ... static void getPeaks_dB(int cCount) { __m128 s1 = _mm_setzero_ps(); s1 = _mm_set_ps...

I want to build a barebones fault-tolerant distributed system according to the following spec: Given a setup of n computers, if the ith computer receives an operation to update a given key-value pair, it should perform the update, and propagate it to all other nodes. I'd like communication betwee...

https://www.mastersofgames.com/rules/mancala-rules.htm I am trying to create a working Mancala Game in scala, Currently, I have 3 Classes, Board.scala, Mancala.scala and Player.scala Here is a copy of my Board Class /** * The board of an ongoing game of mancala * @param player1: The number of ...

I have been working with where I use watchdogs to be able read whenever I have created a file by the name -> kill_.flag and it contains: *kill_*.flag contains: hello;https://www.google.se/;123 and my script is then going to read the created file, split the ";" between each other and give each a...

I have stuck with this script it would be great if you could help me with your inputs. My problem is that I think the script is not that efficient - it takes a lot of time to end running. I have a fasta file with around 9000 sequence lines (example below) and What my script does is: reads the fi...

I use this code to do the calculator. Simple calculator in C# WPF 1. How to change all dot to comma? E.g. 21.22 but I need it always to be like 21,22 2. How to add keyboard input? Best regards, AA using System; using System.Globalization; using System.Windows; using System.Windows.Controls;

This service takes in a report request object that can contain multiple reports that need to be rendered. This code works but I'm not sure if I've implemented anything wrong. Note the exportedImage.Result makes this synchronous but when I tried adding async and await to the Parallel.ForEach it do...

I have an object array and i am using gulp 4. libs: { a: { js: [ { src: 'path/from/a1.js', dest: 'path/to/a1.js',, }, { src: 'path/from/a2.js', dest: 'path/to/a2.js',, }, ...

I am working on a image segmentation question. I am trying to load the nrrd format images and getting the following errors. What am I doing wrong? My code is shown below. mylist =[] laendo_nrrdextns = ['*laendo.nrrd'] for file in [glob.glob('D:/Training Set' + '/**/'+ ...

By reading this post https://symfony.com/doc/current/rate_limiter.html I had an idea to use the Symfony rate_limiter as a GuzzleRateLimiterMiddleware. What do you think about it? Do you think it is a good idea or not at all? I had the idea to use that because existing rate limiter middleware for ...

I am attempting to implement a converter which can convert List<string> type markdown table into two dimensional array string[,]. The experimental implementation public static class Converter { public static string[,] ToTwoDimArray(in List<string> input) { return ConcatenateVertic...

The idea is to perform indexing of filetrees while excluding certain directories. I want to give the user a simple conf file instead of having to edit the script itself. This is what I came up with: conf.file: cache home/files program: #!/usr/bin/env bash function get_opts { while read ...

I have the following PHP function, that takes in two variables, checks their values using multiple if/else statements and manipulate their values. How can I make this piece of code more readable and easy to understand, i.e. refactor it? $myarr = somevalue(); public function messy($var, $n...

I have a React component to demonstrate an outside click handler. I have been playing around with the demo and would like to improve the logic to handle clicking on a header. Here is the component import React, { useState } from 'react'; import OutsideClickHandler from './OutsideClickHandler.js';...

I have been looking for a way to display tabular data in a way that is optimal both for large (desktop) and small (smartphone) devices. I use divs instead of tables. class ResponsiveTableComponent { constructor() { this.responsiveTable = document.querySelector(".responsiveTable"); t...

Here is my OpenGL "Hello, Triangles" program. I tried to avoid all the deprecated functions and put the triangles in a buffer. Even in two different ways. It is a bit bloated by the shader compile status checking. But this error info is very helpful. It is why I mention the original author whose ...