Year: 2025

56 Posts

Building an Efficient and Secure Random Image API: A Practical Guide to Cloudflare Worker + R2 + KV
1 Introduction I didn't originally plan to write this article. The reason I suddenly jumped the queue to write it is that I suddenly got a bit tired of "manually changing the blog's background image periodically"~. My blog's background image has always been manually changed by me periodically (the images are stored on Cloudflare R2)...
HAProxy Practical Tutorial: Multi-Scenario Deployment and Common Feature Configuration Analysis
Introduction As mentioned at the end of a previous article (see article: Docker Series - Traefik Dynamic File Configuration in Action: Efficient Implementation of Local Network Load Balancing), I used Traefik to implement load balancing (hot... for the main blog site and backup blog site in the home data center intranet.
From QUIC to HTTP2: Building a more stealthy and stable Cloudflare Tunnel solution
Preface: Last week, because I went back to my hometown to celebrate the Chinese New Year early and stayed for a few days, I didn't have much time to write articles (actually, there are 2 articles in progress, but both are stuck in the middle and need time for research and experimentation). Therefore, this week's content can be a short but necessary standalone article to highlight a key knowledge point: Clou...
       

👋 Welcome to “Wudi's Personal Blog”

Here, long-term exploration is mainly carried out around the following directions:

🧱 Personal Digital Infrastructure and Blog System Construction
☁️ Cloudflare and Network Architecture Practice
🧠 AI and Knowledge System Exploration
🛡️ Network Security and Access Optimization
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👁️ Cognitive Perspectives and Worldviews