I am a Software Engineer with 14 years of experience in industry. I am here to share my learnings and experiments with technology. I am a Software Engineer with 14 years of experience in industry. I ...

A world where your computer isn't just a reactive tool waiting for a keystroke, but a proactive partner that defies the gravity of mundane tasks. Welcome to Google Antigravity. This isn't just another ...

FastAPI 虽然易用，但这些坑点大多源于对「类型校验」「异步机制」「依赖注入」等核心特性的理解不深入。记住以下核心原则，能避开 80% 的坑。 作为 Python 后端的「后起之秀」，FastAPI 凭借高性能、异步支持、自动文档等优势圈粉无数。但新手开发时很容易踩 ...

This project is a full-featured RESTful API for managing toll plazas, toll passes, and vehicle processing. It implements industry-standard design patterns and demonstrates the progression from ...

今天这篇文章，就以“Excel 批量导入用户数据”为实战案例，手把手带大家实现“文件上传校验 → 触发异步任务 → 任务状态追踪 → 处理结果反馈”的全流程。 做 FastAPI 实战开发时，你一定遇到过这样的需求： 用户上传一个包含几百条数据的 Excel 文件，要求 ...

Welcome to the official guide for using fastapi_crons, a high-performance, developer-friendly cron scheduling extension for FastAPI. This library enables you to define, monitor, and control scheduled ...

Abstract: Due to the prevalence of the COVID-19 epidemic around the globe, children were compelled to engage in remote learning through online platforms, hence mobile phone has become one of their ...

The above table shows the list of components I am using as of now; you can have a different set of thermal printers and Raspberry Pi versions. Also, my printer requires at least 6 Volts to operate.