I’ve got an array of objects that each carry a columnSpan property with a numeric value between 1 and 16. [ { "columnSpan": 4, "id": "DatoCmsEntry-MaixsOYtSwS7mloD59Rvng" }, { "columnSpan": 4, "id": "DatoCmsEntry-fEuNly9-QFiRh4DoUZ-Y_w" }, { "columnSpan": 2, "id": "DatoCmsEntry-HsAgXDMHQkSXS_4lKSGfGA" }, {…
JSONata is honestly driving me crazy. I asked something similar a couple of weeks ago, but I still don't know what I'm doing so here I am again. What I'm working with: [[ { "time": "2024-04-26", "value": 40 }, {…
I have a situation where I want to create an array based on values (numbers) in an object like so. However, the catch is that if there is ever multiple keys with the same value, then I want the secondary…
I was trying to write a Polyfill for array sorting in javascript. However it turns out that the comparator doesn't cause any effect on the Polyfill. Any ideas how to make it work? const arrA = [2, 3, 4, 1,…
I'm running a forEach loop using document.querySelectorAll(), and I need to get the index of each node. What would be the best way to do this? function queryFunc(query, func){ document.querySelectorAll(query).forEach(func); }; queryFunc(".fooBar", function(e){ //I need to return the index of…
I have a string array that represents the days of the week, but I want to map it to an integer array. I have created a function to do it, but it always returns null, I am sure I am…
PHP Format : $salesData["suppliers"][$supplierkey]['sales'][$salesPeriod]['sales'] I want to sort (desc): The key $salesData["suppliers"][$supplierkey] by the numerical value populated in $salesData["suppliers"][$supplierkey]['sales'][0]['cost'] So the following example: $salesData["suppliers"][Dong] $salesData["suppliers"][Ding] Would be changed to: $salesData["suppliers"][Ding] $salesData["suppliers"][Dong] Because $salesData["suppliers"][Ding][sales][0][cost] = 231.0600 $salesData["suppliers"][Dong][sales][0][cost] = 92.8900 Is it…
can someone help me by seeing what is wrong with the program I created? Warning: Undefined array key "pertemuan" in D:filexampphtdocsuts_nimkoneksi.php on line 25 Fatal error: Uncaught TypeError: Unsupported operand types: string / string in D:Filexampphtdocsuts_nimkoneksi.php:27 Stack trace: #0 D:Filexampphtdocsuts_nimadd_data.php(7):…
For an online game I create an initial PHP array with 36 values: A-Z 0-9. A random script remix the array, i.e [0] R [1] 4 [2] N [3] d ... [35] 8 Once done the script assigns 6 signs…
It does not work this is for an API key. let hum = 'ethan'; let groceryList = ['bread', 'tomatoes', 'milk']; let random = Math.floor(Math.random() * 3); let em = ''; if (random === 0) { groceryList[0] === em; } if…