Why I Use RainYun for an Early-stage Website
My first-hand notes on using RainYun for an early-stage content website: what feels stable in my workload, why the price is manageable and what I still check before recommending it.
AIOOS ARTICLE LIBRARY
Useful writing for building a website that grows.
Field notes, operating decisions and tested methods—organized so you can find the next useful answer in seconds.
- Real operating context
- Clear assumptions
- Updated when the evidence changes
22 articles
How I Use WildAI for ChatGPT and My Codex Workflow
My practical notes on using WildAI for a ChatGPT subscription, then using GPT and Codex for research, coding, testing and deployment—with limits and account checks included.
Help Baidu and Google Discover a New Website: A Practical SEO Checklist
Prepare useful pages, crawlable links, metadata, canonical URLs, robots and sitemap, then verify the site and submit it through Google Search Console and Baidu Search Resource Platform.
Website Operations for Beginners: Logs, Monitoring, Backup and Restore
Create a small operating routine for a first website: health checks, disk and memory monitoring, versioned backups, off-server copies and a tested restore procedure.
How Caddy Automatic HTTPS Works and How to Troubleshoot It
Understand Caddy automatic HTTPS, verify DNS and ports in order, inspect service logs and solve common certificate failures without destructive guesswork.
Deploy Your First Static Website to a Linux Server with Caddy
Upload a local HTML and CSS site to a safe web directory, install Caddy, configure the domain, validate the configuration and publish without exposing a development server.
Build Your First Website with HTML and CSS, Then Preview It Locally
Create a clean one-page website with semantic HTML and responsive CSS, preview it on your own computer and check content before deployment.
DNS for Beginners: A, AAAA, CNAME and TTL Explained by Practice
Point a root domain and www host to a first server, understand A, AAAA, CNAME and TTL, verify public DNS and remove conflicting records.
How to Buy and Protect a Domain Name for Your First Website
Choose a readable domain, compare registration and renewal terms, keep ownership under your control and secure the registrar account before changing DNS.
Secure a Linux Server with SSH Keys, UFW and Automatic Updates
Harden a beginner Linux server in the safe order: add an SSH key, verify a second session, allow SSH in UFW, open web ports and enable security updates.
First Hour on a New Ubuntu or Debian Server
Turn a blank Ubuntu or Debian instance into a predictable host by checking resources, updating packages, setting time, creating an administrator and documenting the result.
How to Buy Your First Cloud Server Without Wasting Money
Choose a first cloud server by workload, region, operating system, memory, disk and renewal cost, then complete a verification checklist before installing anything.
How to Connect Dify to Ollama for a Private AI Stack
Explain the supported connection path, network boundaries, verification and common failures without inventing version-specific values. This evidence-led draft helps AI developers and teams building knowledge applications verify assumptions, test the complete path and document a reversible decision before publication.
CPU Server vs GPU Server for AI: Choose by Workload
Explain the decision through application workload, latency, model size and budget rather than generic hardware rankings. This evidence-led draft helps Developers and small teams buying AI infrastructure verify assumptions, test the complete path and document a reversible decision before publication.
Robots.txt and Sitemap: Different Jobs, Correct Setup
Explain crawling controls, discovery, common mistakes and verifiable examples without claiming robots.txt controls indexing. This evidence-led draft helps Developers, site owners and technical marketers verify assumptions, test the complete path and document a reversible decision before publication.
How to Choose a Visual AI Agent Builder
Build a decision framework covering workflow control, integrations, deployment, observability and team fit. This evidence-led draft helps Developers, founders and automation teams verify assumptions, test the complete path and document a reversible decision before publication.
Ollama Hardware Requirements: Choose Memory by Model Size
Teach a method for estimating memory and storage while clearly separating model facts from environment-dependent performance. This evidence-led draft helps Developers and privacy-focused AI users verify assumptions, test the complete path and document a reversible decision before publication.
Dify vs Flowise vs Langflow: Choose by Workflow, Not Hype
Compare product scope, deployment, workflow design, API use and operational trade-offs using verifiable facts. This evidence-led draft helps AI developers and teams building knowledge applications verify assumptions, test the complete path and document a reversible decision before publication.
Install ComfyUI on a Linux GPU Server and Verify the Runtime
Cover prerequisites, isolated environment, installation, model placement, launch and validation without hard-coding unstable versions. This evidence-led draft helps AI image creators and technical operators verify assumptions, test the complete path and document a reversible decision before publication.
Ollama vs Open WebUI: Different Roles in a Self-hosted AI Stack
Ollama runs models and exposes an API; Open WebUI provides the user interface and application experience. Learn when you need one or both.
Dify Server Requirements Explained: From Evaluation to Production
Understand Dify's documented minimum, why a complete Compose stack needs headroom and which measurements should drive production sizing.
How to Choose a Server for Self-hosted AI Applications
A practical framework for separating application hosting from model inference, estimating resources and avoiding the most common AI server buying mistakes.