Byte
To help services understand the type of data they are receiving, they may want to know what type of content they're receiving, also known as MIME type. We can't always tell from the content itself what type it is, which is why we give this content type hint. For a...
Scott Robinson
Article
Axios is a promise-based HTTP client library that makes it simple to send asynchronous HTTP requests (such as POST, GET, and DELETE) to REST endpoints, mainly APIs. In this article, we will learn how to send POST JSON requests with Axios, and how to handle both previously serialized and unserialized...
Joel Olawanle
Jackson is a powerful and efficient Java library that handles the serialization and deserialization of Java objects and their JSON representations. It's one of the most widely used libraries for this task, and runs under the hood of many other frameworks. For instance, while the Spring Framework has support for...
Reham Muzzamil
JSON (JavaScript Object Notation) has become the de facto serialization format for REST APIs, due to the fact that it's humanly-readable, simple and small in size. It uses the same notation used to define JavaScript objects, and naturally, it's extremely straightforward to convert between a JSON string and JavaScript objects....
David Landup
The JSON format is one of the most popular ways to serialize data. Knowing how to read and write it is an important skill for any programmer. There are a couple of Java libraries that can parse JSON, but in this tutorial, we'll focus on an open-source project developed by...
Selena Hocevar
In this tutorial, we'll be taking a look at how to convert a JSON String into a Java Map using Jackson, an extremely popular data-binding library for Java. Specifically, we'll be working with this JSON object: { "Task 1" : "In_Progress", "Task 2" : "Done&...
In this tutorial, we'll be taking a look at how to convert a JSON object into a Java Object using Jackson, an extremely popular data-binding library for Java. Specifically, we'll be working with this JSON object: { "name":"David", "position":"Software Engineer", "...
In this article we'll be taking a look at how to read and write JSON files in Kotlin, specifically, using the Jackson library. To utilize Jackson, we'll want to add its jackson-module-kotlin dependency to our project. If you're using Maven, you can simply add: <dependency> <groupId>...
Alex Chirea
In this article, we'll convert a JSON array into a Java Array and Java List using Jackson. Since we're using Jackson, you'll have to add it to your project. If you're using Maven, it's as easy as adding the dependency: <dependency> <groupId>com.fasterxml.jackson.core&...
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