RedteaGO: A Cost-Effective eSIM Data Card for China Roaming
A guide to using RedteaGO for affordable China roaming eSIM data, including registration steps, pricing details, and usage notes regarding IP location and SMS limita...
A guide to using RedteaGO for affordable China roaming eSIM data, including registration steps, pricing details, and usage notes regarding IP location and SMS limita...
A practical guide on installing and configuring the Jenkins Publish Over SSH plugin, covering common pitfalls like remote directory path handling, permission issues,...
OneNav version 1.1.1 introduces support for custom AI models in search, along with improved API domain detection, backup server options, and various UI optimizations...
A practical guide on installing Jenkins via Docker Compose, configuring directory permissions, and utilizing Docker Buildx to build and push cross platform container...
WP2AI is a lightweight, open source tool developed by xiaoz that transforms WordPress articles into an AI powered knowledge base using Golang and Vue3, enabling inte...
Volcengine offers 3.75 million free DeepSeek R1 tokens via invitation registration, providing both online chat and API access for users and developers.
A comprehensive guide on submitting the UK Confirmation Statement to Companies House, including deadlines, updated fees, and step by step instructions for the filing...
A detailed review of the Mercury SE109 Pro 2.5G switch, covering its specifications, unboxing, setup process, and real world performance testing for home network upg...
This guide details how to configure Alpine Linux as a WireGuard client to securely connect a home network to an office network, including server setup, client instal...

xiaoz
I have been writing at xiaoz blog since 2013, sharing practical notes on Linux, Docker, programming, WordPress, and useful tools.
My background spans hosting support, cloud support, Linux operations, and PHP development. I have been working independently since 2022.
I enjoy building reliable web products with PHP, Golang, Python, Vue, and the infrastructure around them, from servers and databases to domains, CDN, and SEO. Most posts here come from real projects and personal experience.
You can get in touch with me through any of the channels below.