I'm not sure if my question title is clear enough but I will try to give more details. I'm trying to create a folder hierarchy form using angular forms. The form can have unlimited nesting. My problem is that now…
Would async bar() wait for sync foo() to finish before awaiting the new promise/timeout and calling bar() again? function foo() { console.log('is bar waiting for me to finish?'); } async function bar() { foo(); // is this blocking? await new…
Looking for some help to build a deeply nested data structure in JavaScript. I will have input data that takes the form like this: [ ["World", "Asia", "Singapore", "Asia-Singapore", "1300"], ["World", "Asia", "India", "Asia-India", "850"], ["World", "Asia-Singapore", "Bond", "Bond-Singapore", "650"],…
I understand that setState is asynchronous, but does it explicitly wait for all other code to be executed before it completes (even setTimeout with delay)? I've been trying to increment a counter using a simple recursive function in React, but…
I am trying to do web scraping to acquire a list of international locations using this website: https://restaurants.subway.com I am currently having this issue with my code where the href is being repeatedly added to my url through the "links"…
I have an array of nested objects: const members = [ { name: 'Mike', type: 'MANAGER', children: [] }, { name: 'John', type: 'MANAGER', children: [ { name: 'George', type: 'EMPLOYEE', children: [] }, { name: 'Jake', type: 'EMPLOYEE', children:…
I'm a noob in the recursive domain in that I understand the syntax but I'm unable to apply it to my current problem. I'm using Postgre SQL. I have a product_id 'ABC123' that has a parent category 'FG_ACC_CA', which itself…
I have a list of about 100 articles, and within each article is a list of clauses. The clauses are a list of varying levels deep. $clauses = array( [ 'Fields' => ['Clause' => 'clause 1', 'Status' => 'Draft'] ],…
I'm working through a coding interview practice question. The prompt: A company assigns each customer a membership ID, and you are implementing a check digit for those IDs. The check digit should be calculated by adding up all digits in…
Consider this [v good] example from Using recursive CTE to generate a range of data WITH RECURSIVE date_range AS ( SELECT '2023-01-01'::timestamp AS date UNION ALL SELECT date + interval '1 day' FROM date_range WHERE date < '2023-12-31' ) SELECT…