ImgURL v2.3 is a powerful open source image hosting solution featuring base64 uploads, .webp support, SEO optimization, and enhanced image management tools.
A comprehensive review of HostKvm's Osaka data center featuring 2 core 4GB VPS plans with 80% off discounts, including performance benchmarks, network latency tests,...
This article introduces the mping script, a tool designed to perform ping and route tracing tests from a local machine to domestic servers, helping users analyze net...
This article explains two methods to check Nginx concurrent connection counts: using the web interface with the http stub status module and using command line tools ...
This article explains how to resolve the Nginx 'Too many open files' error by adjusting system ulimit settings and configuring the worker rlimit nofile parameter in ...
This guide explains two methods to synchronize time on CentOS 7: using ntpdate and rdate, including how to set the timezone, configure cron jobs for automatic synchr...
An overview of ChangeIP VPS by Sharktech, featuring 7.5% discounts, DDoS protection, and direct connections for China's three major networks, along with performance ...
This article explains how to configure Nginx to prevent hotlinking of images using referer based whitelist and blacklist methods.
Zdir v1.2 is a lightweight PHP based directory listing tool that requires no database, featuring enhanced mobile search, video and audio playback, and comprehensive ...
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.
