This article explains how to implement email notifications for comment replies in WordPress by adding a specific PHP code snippet to the functions.php file, includin...
This guide explains how to change the default number of tags displayed in WordPress by editing the wp includes/category template.php file.
DNSPod's 5th anniversary event offers a free 10 yuan coupon for new users to register a .xyz top level domain for just 9 yuan per year, along with daily game prizes.
This article provides three methods to cache Gravatar avatars in WordPress to resolve slow loading issues caused by network restrictions, including using Duoshuo mir...
A personal account of early online part time work experiences in 2012, focusing on the realities of Taobao brushing, the time investment versus income, and a warning...
A step by step guide on how to unlock the bootloader for the Huawei Honor 4 Play (model G621 TL00) by applying for an official unlock code, enabling USB debugging, i...
This article provides three practical methods to modify a WordPress username, including executing SQL queries, using functions.php, and creating a new administrator ...
This article explains how to configure SMTP in WordPress using code in functions.php to bypass mail() restrictions and improve email deliverability, including a test...
This article explains how to resolve the issue of Foxmail failing to connect to Gmail due to incorrect passwords, disabled IMAP/POP services, or two step verificatio...
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.
