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Welcome to KRX's Blog - Built using Node and Vanilla JS.
This is my first post. It lives at posts/welcome.md on my server.
There is no database. Every post we write from the admin panel becomes a plain .md file in the posts/ directory. The URL /posts/welcome maps directly to this file.
What you can do
- Write in Markdown — headings, bold, italic, lists, code blocks, blockquotes.
- Publish from
/admin— fill in a title, pick a category, and hit Publish. - Delete from
/admin— click Delete next to any post.
Tagging posts
Posts are tagged with a simple frontmatter block at the top of the file:
---
date: 2026-04-18
tags: [General, AI]
---
Tags map to the categories you define in .env. Click any tag to see all posts in that category.
Karthik's Blog