Running large AI models — fine-tuning LLMs, training image models, or serving 70B parameter inference — requires GPU hardware that a standard VPS cannot provide. A GPU dedicated server...
Retrieval-Augmented Generation (RAG) grounds AI responses in your actual data — customer support knowledge bases, product documentation, internal wikis — rather than hallucinated training data. The core component is...
PostgreSQL creates a dedicated OS process per connection — at 500 connections, that’s 500 processes consuming 20–100 MB of RAM each. PgBouncer solves this by maintaining a small pool...
Next.js 14 with the App Router is the dominant full-stack React framework — combining server-side rendering, static generation, API routes, and server actions in one codebase. Deployed on a...
Sending email from a Hong Kong VPS without proper configuration means your transactional emails — order confirmations, password resets, notifications — land in spam folders or get rejected entirely....
Manually configuring a new VPS takes 2–4 hours and introduces human error. Ansible playbooks automate the entire process — installing packages, configuring Nginx, hardening SSH, setting up databases —...
Ruby on Rails remains a productive choice for full-stack web applications, particularly for teams that value convention-over-configuration and rapid development velocity. Deployed on a Hong Kong VPS with CN2...
A disaster recovery (DR) plan is the document you write now so you can recover quickly when something goes wrong at 3am. For a production Hong Kong VPS, “disaster”...
Choosing infrastructure is a legal decision as much as a technical one. A Hong Kong VPS places your data under Hong Kong’s jurisdiction — with its own data protection...
Laravel Octane supercharges PHP by loading your application once and keeping it in memory — eliminating the per-request bootstrap overhead of traditional PHP-FPM. With the Swoole driver on a...