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本文详细介绍了如何在Go IoT开发平台中使用COAP协议接入设备，包括接入流程、代码示例和注意事项，帮助开发者快速上手并实现设备的高效接入。

本文详细介绍了如何在Go IoT开发平台中使用TCP/IP协议接入设备，包括接入流程、认证方式和数据发送示例，帮助开发者快速上手并实现设备的高效接入。

本文详细介绍了如何在Go IoT开发平台中通过WebSocket方式接入设备，包括登录认证和客户端创建等步骤，适用于物联网开发者。

September 2024 TIOBE Index: C drops to 4th place, lowest ever; Python hits new high at 20.17%. C++, Java top the list. Rust gains traction.

Explore top GitHub projects for September 2024: Boost coding skills with Java algorithms, Rust exercises, and more. Discover ML, low-code platforms, and browser-based LLM inference.

Go 1.23 introduces unique package for value normalization, enhancing memory efficiency and equality checks. Learn how "interning" works with unique and its benefits for Go developers.

Optimize Go app performance with caching strategies. Learn local vs distributed cache, memory management, and eviction policies. Enhance efficiency with Go's new unique package.

Discover the importance of noCopy in Golang development. Learn how it prevents accidental copying of critical structures like sync primitives. Enhance your Go code safety and efficiency.

Explore the fundamentals of modern Large Language Models (LLMs) with an overview of Llama 3's training and architecture. Key points include pre-training data curation, model enhancements like GQA and KV Cache, and the importance of scaling laws in developing efficient LLMs.

Dive into OpenAI's o1 model's enhanced logical reasoning capabilities. Discover the Test/Inference-Time Scaling Law and its role in boosting model performance beyond traditional pre-training methods. Explore how increased computational power at inference can lead to more accurate and thoughtful model outputs.

Assessing OpenAI's o1 model's performance on the ARC-AGI Pub dataset reveals it outperforms GPT-4o but requires more computation time. The model showcases potential yet has limitations.

Discover the new JavaScript proposal for a safer assignment operator that aims to streamline error handling. Say goodbye to try-catch with ?=, enhancing code security and simplicity.

Learn the best practices for Shell script coding standards focusing on readability and maintenance. Key points include proper commenting, indentation, line length, and loop conventions.

Explore the future of PHP amidst rising popularity of Node.js. Despite being criticized, PHP remains robust with a large community and mature frameworks like Laravel and Symfony. Ideal for stability and long-term projects, PHP also sees performance boosts with PHP 8.1.

Delve into the powerful, yet overlooked, JavaScript API AbortController for enhanced control over asynchronous tasks. Use it to gracefully cancel fetch requests, manage event listeners, and more without cumbersome try-catch blocks.

Vue 3.5 introduces useId, a utility similar to React's for generating unique IDs. Essential for accessibility and server-side rendering consistency, useId helps avoid warnings and ensures unique element identifiers across the app.

Learn why try-with-resources is recommended over try-finally for handling resource management in Java. It automatically closes resources, reducing boilerplate code and risk of leaks.

This article details the design scheme of data alarms in IoT projects, including temperature monitoring alarms, equipment performance degradation alarms, and multi-device linkage alarms, helping developers better understand and apply data alarm technology.

本文详细介绍了物联网项目中数据报警的设计方案，包括温度监控报警、设备性能下降报警以及多设备联动报警等场景，帮助开发者更好地理解和应用数据报警技术。

This article details the key indicators, statistical schemes, and application scenarios of elevator monitoring. By monitoring the operating status, energy consumption, vibration, door opening and closing time, running speed, and temperature of the elevator, faults can be detected in time to ensure the safe and efficient operation of the elevator.