Verda  Conroy

Verda Conroy

1597713960

Avoid performance issues with JsonSerializer by reusing the same Json Serializer Options

In this post, I describe why you should cache JsonSerializerOptions when using System.Text.Json.JsonSerializer to get good performance.

#.net #options #serializer

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Avoid performance issues with JsonSerializer by reusing the same Json Serializer Options
Verda  Conroy

Verda Conroy

1597713960

Avoid performance issues with JsonSerializer by reusing the same Json Serializer Options

In this post, I describe why you should cache JsonSerializerOptions when using System.Text.Json.JsonSerializer to get good performance.

#.net #options #serializer

Brandon  Adams

Brandon Adams

1625637060

What is JSON? | JSON Objects and JSON Arrays | Working with JSONs Tutorial

In this video, we work with JSONs, which are a common data format for most web services (i.e. APIs). Thank you for watching and happy coding!

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JSON Google Extension
https://chrome.google.com/webstore/detail/json-formatter/bcjindcccaagfpapjjmafapmmgkkhgoa?hl=en

Endpoint Example
http://maps.googleapis.com/maps/api/geocode/json?address=13+East+60th+Street+New+York,+NY

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#jsons #json arrays #json objects #what is json #jsons tutorial #blondiebytes

Abdullah  Kozey

Abdullah Kozey

1620043680

Serialization And Deserialization(JSON) Using C#

Introduction

Serialization

Serialization means converting the state of an object into formatted text (json, xml, etc.).

Deserialization

Deserialization means converting a formatted text (json, xml, etc.) into sthe tate of an object.

We will see with an example by converting an object to Json and Json to an object.

For this we will use Newtonsoft.Json package (you can download it from Nuget Package Manager).

First we will create one class Person to refer as object.

#c# #serialization #deserialization(json) #(json)

Autumn  Blick

Autumn Blick

1593251880

JSON Parsing in Android - Step by Step Implementation

JSON Structures in Android

JSON uses two types of brackets that are as follows:

  • [] – To declare the elements of Array in JSON, they’re written in square brackets.
  • {} – To create JSON objects, the elements are written in curly brackets.

JSON has the following types of structures that are:

1. JSON Objects

The elements inside the curly brackets are known as Objects.

2. JSON Array

A list of values, known as Arrays.

3. JSON Key-Value

This data is stored as a pair of keys and values. Here the keys can be a name, a number for which the values can be Seema, 98767586 etc.

Why JSON Parsing in Android over XML?

Let us see some reasons for why to choose JSON over XML:

  • It is much easier and quicker with high performance
  • It can use arrays
  • Its libraries do not depend on other libraries
  • The codes written in JSON are short, clean and easy to understand
  • It is free to open use and open-source tool
  • In JSON value retrieval is easy
  • It has a fully automated way of serializing/deserializing JavaScript.
  • It is supported by many Ajax toolkits and most of the backend technologies.

Examples of XML and JSON

Let us see the code difference of JSON and XML files:

XML Example:

<?xml version= “1.0” encoding= “” ?>
<student>
        <student>
  <name> Sia Sharma</name>
  <city> Chandigarh</city>
         </student>
        <student>
  <name>Dimple D’souza</name>
  <city> Nagpur</city>
         </student>
      <student>
  <name>Anna Jones</name>
  <city> Mumbai</city>
         </student>
  </student>

JSON Example:

{ “students”: [
{ “name”: “Sia Sharma”, “city”: “Chandigarh”},
{ “name”: “Prachi D’Souza”, “city”: “Nagpur”},
{ “name”: “Annas Jones”, “city”: “Mumbai”}
]}

I hope the difference is all clear in front of you. This is how simple JSON is and how easily it could be understood.

#android tutorials #json parsing in android #json parsing in android example #json parsing in android step by step #json parsing with android #read json file android

lalit tomar

1598687041

JSON with Python - copyassignment.com

Hello friends, do you want to learn how to use JSON with Python? If Yes, then I recommend you must go to this website as I found this tutorial best to learn everything you need to learn hot to work on JSON with Python.
Link==> https://copyassignment.com/python/json-with-python/

#python #json with python #json #json