Hello everyone! Today, I will guide you through implementing a very useful data validation dropdown menu feature in Excel using C++. Just like in Excel, where you can set cells to only allow selection from predefined values, we can achieve this interactive method in our own programs. This example not only enhances user experience but … Read more
Click the blue text to follow us Recently, scholars from the University of California, Berkeley published a paper titled “Why Do Multi-Agent LLM Systems Fail?”, analyzing and summarizing the failure modes of multi-agent systems. I have tried several popular multi-agent development frameworks, and while the demo examples can run successfully, there is still a distance … Read more
Click the blue text to follow! javalorawan Practical Java Wastewater Monitoring: Optimizing Data Transmission with LoRaWAN Protocol Hello, everyone! It’s Feng again. Today, let’s talk about a topic with some “flavor”—using Java for wastewater monitoring. That’s right, the stuff you never care about when you flush the toilet now needs to be monitored with code! … Read more
With the wave of electrification and intelligence in automobiles, along with the implementation of mandatory standards in related countries, the importance of functional safety has become increasingly prominent. For manufacturers, new models must pass functional safety validation for the steering system, and in the future, with the introduction of GB21670, validation for the braking system … Read more
Introduction In modern software development, the accuracy and integrity of data are crucial. Pydantic is like the elite in the field of data validation, providing Python developers with a powerful and efficient way to validate various data types. Whether handling user input, API request data, or loading configuration files, Pydantic ensures that data conforms to … Read more