Javascript – Update all keys of an object
how to update all keys an object by getting an array witch have keys that we want Example : const data = { 0 : {text : 'hello'}, 1 : {text : 'hi'}, 2 : {text : 'hay!'} } function…
Javascript – How to batch group of array elements in reference to another array of group size?
How to batch group of array elements in reference to another array of group size ? I tried below code. Code: var group_size = [1, 3, 5]; var elements = ['a','b','c','d','e','f','g','h','i','j','k','l']; var output = []; for (var i=0; i <…
Filter out value from arrays within multiple objects using javascript and lodash
In theory this sounds reasonably easy, but a certain AI bot keeps giving me incorrect info. I have data that looks like this: let newData = { '2020': { Thing1: ['ABC', '123'], Thing2: ['DEF'] }, '2020.5': { Thing1: ['ABC', '123',…
Php – Programming practice in a loop of array, declaring the value as variable or accessing the value directly?
Given a complex for loop (very long, lots of thing going on), just wondering, what's the best practises to loop through it? for ($i = 0; count($array) > $i; $i++) { $variable = $array[$i]; $price = $variable->price; OR $price =…
Is it possible to combine array with strings in PHP
I have written a script (I'm quite new to PHP) which will take list of elements as an input and checks whether its only a username or it contains username+domain name (I mean email). If its only a username, then…
Json – Create a list that won't update everytime I run my program
I'm quite a newbie of Python and tryed to make a program that creates a list of JSON by compiling a form thanks to tk library and write it in a .json file. But I used a bad logic and…
Sort Nested Array base on Value in PHP
I have array Like this $array = [ [ 'project_id' => 1, 'Client' => [ ['Name' => 'Franco', 'Amount' => 1000.00, ], ['Name' => 'Allan', 'Amount' => 1000.00, ], ['Name' => 'Booby', 'Amount' => 1000.00, ] ], ], ]; I…
how to parse json array into postgresql array type?
Arrays seem really simple in PostgreSQL, but I am having trouble with JSON parsing into an array column type. The Json data contains a property with an array value: "problems": ["/problems/22", "/problems/31"], The table has an array-type column like: CREATE…
Facebook api – Combining 2 Models based on its properties to create another Model in Swift
Disclaimer: English is not my native tongue, but I'll try my best to explain the problem. In this image I have 2 Lists, top displays a list of PostModels and bottom a list of UserModels. Both of which are taken…
Jquery – Creating an array with video IDs and Titles
I am trying create a loop that would create a video thumbnail that contains the video title. I currently have the function set up to get the IDs and I can get the loop to generate the thumbnail and link,…