Piggy's Blog - Unleash My Creative Potential https://piggy-blog.netlify.app//blog I would be grateful for any feedback or insights you have on my writing. en-us dotrongkhanh.dev@gmail.com (Piggy) dotrongkhanh.dev@gmail.com (Piggy) Fri, 19 Sep 2025 00:00:00 GMT https://piggy-blog.netlify.app//blog/journey/backend-foundations 为业务系统搭建稳定的服务基础 https://piggy-blog.netlify.app//blog/journey/backend-foundations 围绕接口、缓存与任务调度梳理服务边界，处理重复请求和异步任务，让系统的问题更容易定位与恢复。 Fri, 19 Sep 2025 00:00:00 GMT dotrongkhanh.dev@gmail.com (Piggy) 履历后端开发JavaRedis