This article explores building a self hosted CDN acceleration node using Nginx reverse proxy as a powerful alternative to Fikker, especially for users with multiple ...
VNote is a free, open source, Vim inspired note taking application built on the Qt framework, designed specifically for Markdown users and programmers who prefer loc...
Fikker is a professional web cache and reverse proxy server software designed for CDN providers and website owners, enabling the setup of self hosted CDN acceleratio...
This guide explains how to implement AJAX based comment submission in WordPress to allow users to post comments without refreshing the page, requiring WordPress vers...
This guide explains how to use OptiPNG and jpegoptim on Linux systems to perform lossless and lossy image compression, including installation, usage commands, and au...
This article explains how to automatically generate SEO keywords and meta descriptions for WordPress posts using code, offering a lightweight alternative to plugins ...
A comprehensive guide to installing and configuring Piwik, a self hosted PHP and MySQL web analytics tool that offers real time tracking comparable to Google Analyti...
A step by step guide on how to replace a free Symantec SSL certificate with a Comodo SSL certificate for free via Namecheap, including CSR generation, domain verific...
This article introduces Seafile, an open source enterprise cloud storage solution, and provides a one click installation script by xiaoz for deploying it on CentOS 7.
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.
