Advertisements I need to add few different classes on a div: one is static, another one with a variable, the last one is depending on a inner prop. The next option fails: nothing’s in the output <div v-for="card in cards" :key="card.id" class="card" :class="{`card${card.rank}`,’cardFade’:isFadeProp}"> <span class="card__number">{{ card.rank }} </span> </div> Looks like a problem is in… Read More vue.js: failure to set multiple classes with a variable part

Advertisements I’d like to create some kind of factory to automate the process of creating JS classes. The factory should loop through an object that contains classes names and their respective parameters. The following simplified code sample hopefully demonstrates what I mean: // function for dependency injection addNumbers = (numbers) => { let result =… Read More Create JS classes dynamically while looping through object

Advertisements I created an Array with two elements, and tried a comparison of static arrays, but the incrementation of them is not working like was expected, the expected output is 1 1 but the output gives me every time 0 1 here is the C code : #include <stdio.h> #include <stdlib.h> int main() { int… Read More Problem with affectation or issue in the for Loop

Advertisements i have a json string taken from a 3rd party API. however this third party API, we dont know the exact JSON definitions of it and has a lot of attribute, we just know that they have the information that we need on it here is an example { "exp": 1670979934, "iat": 1670979634, "auth_time":… Read More using dynamic type in C# and accessing elements array from JSON (dynamic type and DynamicJsonObject)

Advertisements I have a list of class objects, e.g.: child1 = Child(Name = ‘Max’, height = 5.1, weight = 100) child2 = Child(Name = ‘Mimi, height = 4.1, weight = 80) my_object_list = [child1, child2] Is there a way to create a new list dynamically with one similiar attribute of each object as a one… Read More Class object attributes to list in a one liner

Advertisements Using something like this to get JSON fetch(‘https://jsonplaceholder.typicode.com/posts&#8217;) is there a JS function that would allow me to create a div for each string in the received JSON? I’ve tried trying to alter the code below to satisfy my needs, but have been failing. const promise = fetch ( ‘https://jsonplaceholder.typicode.com/posts&#8217;); promise .then (( response… Read More Using fetch API to get JSON from a url, is there function that allows me to create unique DIVs for each string of the received JSON?

Advertisements I have an array with over 130 elements, out of those elements I only want specific elements. Those elements I have been able to specify with an if statement and an Instr function. However, I am stuck when figuring out how to those values from main array into a different array. The issue is… Read More VBA Take specific values from one array into another array dynamically

Advertisements I’m currently learning about dynamic memory allocation in C, and I’m following a tutorial from https://raw.githubusercontent.com/portfoliocourses/c-example-code/main/dynamicmem.c I’ve modified the code, like so: #include <stdio.h> #include <stdlib.h> int main(void) { int size = 0; printf("Enter size: "); scanf("%d", &size); int *a = calloc(size, sizeof(int)); // initialize the array with some values for (int i =… Read More Why does the free() function affect the value of the first 4 elements of an array?

Advertisements I want to acquire the Borrow Limits in the Isolated Margin accounts for all the coins listed on this page https://www.binance.com/en/margin-fee. The page is dynamically generated (I’ve heard Selenium is the way to go with this kind of page) but also all the data is not on the page as shown. There is a… Read More What Python technologies do I need to scrape Binance Margin Data?