Extracting Reoccurring Values From PHP Array
I have an array that contains duplicate IDs, which need to be extracted, but only if there is a total equal to X. X will vary and would need to be set as a variable in the function. In this…
Javascript – How to remove specific elements from array in typescript
I want to use filter on my function, but I have a little problem. So, I have this response, here I want to filter by "NAVE" [ { "codicePat": 93009428, "dataInizioAttivita": "1992-03-01", "dataCessazione": "0001-01-01", "descrizioneTipoCertificato": "NAVE", }, { "codicePat": 93009429,…
How would you guys do this mapping in JavaScript?
Let's say I have an array as follows: [100,2,3,4,200,35,42,300,4,4,4,6,7,400,2] And I want to create a map, like so: { { key: 100, value: 2 }, { key: 100, value: 3 } { key: 100, value: 4 }, { key: 200,…
Javascript – How to remove specific words that are repeated and add a word (if possible) to string
How to remove specific words on a string (and add the word "and" if possible) that are repeated twice but only twice and only certain characters? Example: "Intruction in seated LE AROM x10 each instruction in standing LE AROM x10…
Javascript – I keep getting array not defined as an error when I am trying to push guesses into an array
I am trying to push the correct guess into an array and print out how many guesses it took (in this case one, cause I'm just inputting the correct one) and then printing out what that guess was, but I…
What are the benefits of using the 'concat' method over 'push' for concatenating arrays in JavaScript?
concat(array) vs push(...array) I've been using .push(...) method to concatenate 2 arrays unpacking the second array, using the three dots notation, and passing that as the argument (array1.push(...array2)). But I just noticed that .concat(...) does the same thing, at least…
Can I add javascript code to HTML?
So I have a html node for some tasks that user can create, when user clicks sort by date I want it to be sorted and changed in the html and other way round but I don't know how to…
How can I reorder an array list by comparing Id & reference_id in React (JS)?
This is the array what I am getting [ { id: 1, name: 'hello world', reference_id: null }, { id: 2, name: 'hello world', reference_id: null }, { id: 3, name: 'hello world', reference_id: 1 }, { id: 4, name:…
Why is Puppeteer giving me an empty array after scraping Javascript?
I'm scraping https://naamhinaam.com/baby-girl-names-a?page=${pageNumber} website, and after doing that so, puppeteer throwing an empty object without value. here is my code : const puppeteer = require("puppeteer"); const express = require("express"); const cors = require("cors"); const app = express(); app.use(cors()); let data…
Can I remove items from an array dynamically when the value is changed in React?
I need some help removing values from an array. This is the array [ { "label": "One", "value": "one" }, { "label": "Two", "value": "two" }, { "label": "Three", "value": "three" }, { "label": "Four", "value": "four" }, { "label":…