龙猫云 · Guides, notes, and stories

Welcome to TotoroCloud

Sun, 15 Mar 2026 00:00:00 GMT

Welcome to TotoroCloud. This engineering publication is dedicated to exploring scalable distributed systems, modern cloud infrastructure, and practical developer workflows.

Architecture and Focus

Our objective is to provide actionable technical insights and high-signal architectural references:

Bilingual documentation designed for clear global communication.
Instant full-text indexing with keyboard-friendly shortcuts (Ctrl / ⌘ + K).
High-performance delivery tuned for minimal latency and clean Core Web Vitals.
Dynamic asset generation for rich social previews and open graph distribution.
Full SEO optimization with automated sitemaps, semantic feeds, and structured schema graphs.

Engineering Standards

Every article in this knowledge base is authored with clarity and depth. We focus on real-world engineering constraints, production benchmarks, and resilient system design.

Build resilient foundations first; scale with precision and measurable telemetry.

Explore our technical guides, system architecture breakdowns, and dev notes across the publication.

A weekend in the mountains

Sun, 08 Mar 2026 00:00:00 GMT

We left on a Friday afternoon, with just enough light to reach the hut before dark. There was no plan beyond walking, cooking something simple, and going to bed early. Sometimes that’s the best plan there is.

The walk

The first hour is always hard. Your legs complain, the backpack weighs more than you remembered, and your head is still back in the city. But at some point the pace settles, the conversation fades on its own, and all that’s left is the sound of boots on the dirt.

You don’t climb the mountain to reach the top. You climb so the city falls off your shoulders.

What I took home

We didn’t summit. We stopped halfway up the slope, watching the valley fill with fog, and that was just fine. I came back on Sunday tired, with a blister and a clearer head than I’d had in weeks.

Some things don’t get fixed by working more. They get fixed by walking for two days with no signal.

Writing with Markdown

Tue, 20 Jan 2026 00:00:00 GMT

This post is a living cheatsheet: it shows how each Markdown element looks in the template. Use it as a reference while you write, and delete it once you no longer need it.

Every post starts with a small block of data (the frontmatter) between lines of three dashes:

---
title: "My post"
description: "A one- or two-sentence summary."
date: 2026-01-20
lang: en
category: notes
tags: ["Markdown"]
---

Headings

Use ## for sections and ### for subsections. The top level (#) is reserved for the title, so inside the text start at ##. Headings show up on their own in the article’s side table of contents.

Text and emphasis

You can make text bold, italic, or inline code to refer to a command or a file name. Links work too and, if you need it, you can ~~strike~~ something through.

Lists

Unordered lists are good for loose ideas:

First point
Second point, with a detail
Third point

And ordered ones for steps that go in sequence:

Write the file
Fill in the frontmatter
Publish

Code

Inline code goes between backticks, like pnpm dev. For longer blocks, use three backticks and name the language so it gets highlighted. Each block comes with a copy button:

pnpm install
pnpm dev

function greet(name) {
  return `Hello, ${name}`;
}

console.log(greet("world"));

Tables

Tables are handy for comparing things at a glance:

Element	Syntax	What for?
Bold	`text`	Emphasize an idea
Link	`[text](url)`	Point to another page
Code	`code`	Name a command or a file

Quotes and images

Blockquotes highlight a sentence or a reference:

The best way to learn something is to write about it afterwards.

And images are inserted with a single line; they scale to the page width on their own:

That covers almost everything you’ll need. From here on, the rest is just writing.