Category "object"

Is there a way I can break up into more than 2 classes

I am wondering how/if I could possibly break this up into multiple classes but keep the values across objects to pass between both. I am unable to get things wo

What is exactly the event object? [duplicate]

What is an event object? When is it executed? Why do we have it? For example: when we use an anonymous function as in this example, the event

How to remove duplicate object in javascript?

I have object like this : cons data = [] const result = [ { "result_id": "AAA877", "emp_id": 1, "hashtag": [ {

MQTT message is not received because of object in object

Libraries: <PubSubClient.h> <ESP8266WiFi.h> "ArduinoJson.h" When I send this JSON, the message is received and I can do things with it: {"topic":"d

Are Elasticsearch object properties really just flat properties with a namespace?

In the Elasticsearch docs (https://www.elastic.co/guide/en/elasticsearch/reference/current/object.html) it is stated that object properties internally are essen

How can the __init__ method accept objects and assign attributes if the attributes have not been created in the Constructor? [duplicate]

I am new to OOP in Python. As the title suggests, I am unsure as to how the __init__ method can assign attributes to an object of a given clas

Modifying a copy of a JavaScript object is causing the original object to change

I am copying objA to objB const objA = { prop: 1 }, const objB = objA; objB.prop = 2; console.log(objA.prop); // logs 2 instead of 1 same problem for Arrays

How can I access class members after creating a new object for that class?

I know my question doesn't really explain my problem all that well, but I'll try my best here. I have a graph program. It should add new vertices and edges, and

React useContext to pass person object from signup to phone verification

I working on a portal using react and I am trying to pass the form data which is an object from the signup page to the phone verification page so I can verify a

How to convert array of objects into custom grouped array

I am trying to convert the data object to custom format This is my data which i want to convert [ { Name: 15, GroupID: 1, Id: 1 }, { Name: 16, GroupID: 1,

Add item to object if the object exists or create new object if it does not exists

I need to add an item to an object if the object exists, otherwise I need to create new object with the item. I know the existence of Object.assign function, bu

Adding objects to IEnumerable

Im making a basic CSV Reader. Im sepparating the header from the contents using header and data. Now, my lists contain data of the type person.: public

How to Remove quotation mark with object data type from a column in Python and convert to float

Customer id ----- object ValueError: could not convert string to float: "'5769842393258'" df["Customer id"] = df["Customer id"] .replace('"', '',

How to access a class object inside a list when a value for one of the class attributes is given in Python?

I have a list of class objects and I want to know how can I print a particular class object inside the list given a value for one of its attributes. Here is my

How to detect if a variable is a pure javascript object

I have a function I need to pass an object to. I use typeof operator to make a check before processing. But looking at this link, it appears that many javascrip

How to rename iterably object properties

Every Object properties have underscored the first letter; I wanna delete this first substring, and try the string method "replace" to all object properties, bu

What are these 2 files in the CenterNet MobileNetV2 from the Tensorflow OD model zoo?, Do we need them?

Do we need these files?, The Tensorflow Doc don't say anything about them

Accessing a JSON array inside of a JSON object in Android Studio

I am testing my knowledge and ability with android studio and API's, I have been using volley and I have come across a little problem. The API I have been using

How can I access and process nested objects, arrays or JSON?

I have a nested data structure containing objects and arrays. How can I extract the information, i.e. access a specific or multiple values (or keys)? For examp

searching in arraylist always not found

no matter what I use indexof() or contains or .equals() changing everything to uppercase or to lowercase It always return false and not found can someone please