Full-stack development with Java, React, and Spring Boot, Part 2
// src/main/java/com/example/iwreactspring/service/TodoService.java package com.example.iwreactspring.service; import java.util.List; import java.util.ArrayList; import com.example.iwreactspring.model.TodoItem; import org.springframework.stereotype.Service; import org.springframework.beans.factory.annotation.Autowired; import com.mongodb.client.MongoClient; import com.mongodb.client.MongoClients; import com.mongodb.client.MongoCollection; import com.mongodb.client.MongoDatabase; import org.bson.codecs.configuration.CodecRegistry; import org.bson.codecs.pojo.PojoCodecProvider; import org.bson.Document; import com.example.iwreactspring.repository.TodoRepository; @Service public class TodoService { @Autowired private TodoRepository todoRepository; public List<TodoItem> getTodos() { return todoRepository.findAll(); } public TodoItem createTodo(TodoItem newTodo) { TodoItem savedTodo = todoRepository.save(newTodo); […]
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Wi-SUN: The Future of Secure and Scalable IoT Wireless Networks
The digital revolution has brought the Internet of Things (IoT) into the fabric of our daily lives. Wi-SUN technology, celebrated for its robust performance and versatile applications, has become a favored option for large-scale IoT implementations. Let’s explore the Wi-SUN technology market, its main benefits, use cases and applications, and RF-star’s implementation of Wi-SUN. Wi-SUN Technology Market […]
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How to get started with MySQL
Long a staple of open source computing, MySQL serves as the database back end to a massive array of applications, from network monitoring frameworks to blogging applications like WordPress to social networks like Facebook. To those uninitiated in how databases work, setting up MySQL for the first time can be daunting. Nevertheless, with a few […]
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Why Apache Iceberg is on fire right now
While Iceberg solves this problem, open standards are needed in other areas as well. We’re now seeing a new battlefield emerging in the area of data catalogs, which play a critical role in a multi-engine architecture. Catalogs make operations on tables reliable by supporting atomic transactions. This means that data engineers and the pipelines they […]
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