Tutorial on Pika Tech https://blog.pika-tech.com/tags/tutorial/ Recent content in Tutorial on Pika Tech Hugo -- 0.147.1 en Sun, 19 Oct 2025 22:43:03 +0800 When My Email Was Taken, I Built My Own Instead https://blog.pika-tech.com/posts/cloudflare_email_routing/ Sun, 19 Oct 2025 22:43:03 +0800 https://blog.pika-tech.com/posts/cloudflare_email_routing/ Set up custom domain email with Cloudflare Email Routing and Gmail SMTP—free, serverless, no mail server needed. Real Concurrency in Python 3.14: InterpreterPoolExecutor and Beyond https://blog.pika-tech.com/posts/interpreterpoolexecutor_and_beyond/ Mon, 29 Sep 2025 09:19:58 +0800 https://blog.pika-tech.com/posts/interpreterpoolexecutor_and_beyond/ See practical examples of true parallel execution combining async I/O and CPU-bound tasks using new Python features. Asyncio vs Threads: Avoiding I/O Blocking in Modern Python https://blog.pika-tech.com/posts/asyncio_vs_threads/ Mon, 29 Sep 2025 09:18:02 +0800 https://blog.pika-tech.com/posts/asyncio_vs_threads/ Learn why blocking calls like `requests.get()` break async code and how to use proper non-blocking libraries. Using uv With Container https://blog.pika-tech.com/posts/uv_container/ Sun, 24 Aug 2025 20:54:17 +0800 https://blog.pika-tech.com/posts/uv_container/ 快速介紹 uv 的官方 Image 使用方法 Docker Environment Variables: 4 Simple Ways to Manage Configs https://blog.pika-tech.com/posts/docker_env_var/ Thu, 15 May 2025 04:36:10 +0800 https://blog.pika-tech.com/posts/docker_env_var/ Learn 4 practical ways to manage Docker environment variables: .env files, env_file directive, build.args, and CLI overrides. Perfect for developers who want clean, simple solutions to Docker config management. Docker Watch: Live Reloading for Fast Dev https://blog.pika-tech.com/posts/docker_watch/ Thu, 15 May 2025 04:31:51 +0800 https://blog.pika-tech.com/posts/docker_watch/ Learn Docker Compose --watch feature for live reloading: avoid rebuild loops, sync files automatically, and speed up development. Includes practical examples, configuration options, and common pitfalls to avoid. My First PyCon Talk: From PyTorch to ONNX https://blog.pika-tech.com/posts/fast-version/ Fri, 09 May 2025 23:59:19 +0800 https://blog.pika-tech.com/posts/fast-version/ Personal journey of submitting my first PyCon TW talk: building an efficient image classification API from PyTorch to ONNX. Learn how AI tools (ChatGPT & Cursor) helped me prepare, from zero frontend experience to a complete demo project.