Building a Java IoT Platform: Smart Connections The Internet of Things (IoT) is incredibly hot these days! More and more devices need to be connected, from smart home appliances to industrial equipment. Today, we will build a simple IoT platform using Java, allowing you to easily manage the connection and control of smart devices. It’s … Read more
The Java IoT platform sounds impressive, right? Actually, it’s just a platform written in Java that can communicate with various devices! Let’s take a look at how to build a simple yet functional IoT platform together~ Step 1: Basic Configuration Class package com.iot.platform; public class IoTConfig { // Basic configuration for the platform, feel free … Read more
header.jpg.jpeg Eclipse Paho: A Java IoT Messenger! Essential Knowledge from Beginner to Pro Hello everyone, I am Niu Ge. In IoT development, have you encountered difficulties in device communication and unstable message transmission? Today, I will introduce a powerful tool – the Eclipse Paho MQTT client library. Through this article, you will master: The core … Read more
This article lists some tips and resources for improving overall efficiency in Android Studio. There are clearly too many resources in this area, but for the sake of conciseness, I have limited it to 50. I hope you enjoy! Visual Effects 1. Material Color Theme for Android Logcat. To change the Logcat in Android Studio, … Read more
Related Articles: Awesome! Complete Source Code for 74 Apps! Two Open Source Android Apps, including Backend, Ready to Use: Daily Fun/ Android Cool Music Player Android MVP Plugin, One-Click Complete MVP Structure Code Writing Author: Why is Hex’s Nickname on JianShu: http://www.jianshu.com/u/0c6ff6654a6c During development, sometimes it is necessary to use non-public APIs. In the past, … Read more
Related Reading: Google I/O 2017: Official Android Application Development Architecture Guide, with Demo and Official Documentation Amazing! 74 Complete APP Source Codes! Kotlin Learning Resources, with Learning Videos First Release (more Chinese learning materials and videos at the end of the article) Recommended book by a foreign author: Kotlin for Android Developers, the Chinese version … Read more
The growth path of a programmer Internet/Programmer/Technology/Data Sharing Follow It takes about 6 minutes to read this article. From: Selected Java Interview Questions The previous article mentioned that the equals() and hashCode() methods might lead to the interview question about “the relationship between hashCode() and equals()?”” This article will analyze this basic interview question. First, … Read more
Hot Articles | Click Title to Read How to Advance to Become a Java and Android Architect? Why Should We Prohibit HTTP Methods Other Than GET and POST? Why Do Internet Companies in Beijing Experience Rush Hour at 10 PM? Author: Overried Source: http://www.apkbus.com/blog-955864-78235.html Memory optimization is a basic skill for programmers. Sometimes, it is … Read more
Learning programming with Raspberry Pi makes you more valuable in the job market. — Anderson Silva In the previous article in this series, I shared some ways to teach kids programming with Raspberry Pi[1]. Theoretically, these resources are not limited to just children; adults can also use them. However, learning programming languages that are in … Read more
Programmers’ Growth Journey Internet/Programmers/Technology/Resource Sharing Follow Reading this article will take approximately 5 minutes. Source: github.com/feigeswjtu/java-basics/edit/master/sourceCode Background While reading the Alibaba Java Development Manual, I came across the usage specifications for the hashCode() and equals() methods. Whenever equals is overridden, hashCode must also be overridden. Since Set stores unique objects and uses hashCode and equals … Read more