This article introduces five popular free SSH tools for remote Linux connections, including PuTTY, Xshell 5, Bitvise SSH Client, and Cmder, highlighting their featur...
A guide on configuring ShareX to upload screenshots automatically to UpYun via FTP, creating a private image hosting solution.
A step by step guide on how to apply for a free TrustAsia DV SSL certificate from West.cn, including order creation, domain verification via DNS or file, and certifi...
This article provides a universal license key for Sublime Text 3, reportedly leaked by WikiLeaks in the Vault 7 release, along with instructions on how to apply it.
A guide on configuring KeePass Password Safe with Chinese language support and integrating it with Chrome for automatic password filling using KeePassHttp and Chrome...
This guide explains how to downgrade a Vultr server from the $5 plan to the $2.5 plan by creating a snapshot, reserving the IP address, deleting the old instance, an...
Vultr launches a new $2.5 VPS plan featuring 1 CPU core, 512MB RAM, and 20GB SSD, positioning itself as a cost effective alternative to competitors like Linode while...
ShareX is a free, open source utility that offers extensive screenshot and file sharing capabilities across over 30 services, featuring built in image editing, color...
This guide explains how to secure Nginx web server access using htpasswd for basic authentication, including installation, password generation, configuration, and tr...
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.
