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Technical documentation, developer guides, API references, workflow docs, long-form explainers, and original pedagogy — written by a developer who understands the systems being documented.
Samples span audience types: engineers, educators, non-technical readers, and the space between.
Published Work
Book · 378 Pages · Leanpub
JavaScript: The Parts
An independent technical reference for working JavaScript developers. Closures, scope, the event loop, promises, async/await, and array methods — written with precision for an audience that already knows how to code.
View on Leanpub
Format Digital (PDF, EPUB, MOBI)
Length 378 pages
Audience Working JavaScript developers
Pedagogy
Pedagogy · Technical Education · Original Framework
Why Before How.
Most programming instruction starts with syntax — the visible, demonstrable surface of a language. The PARTS method starts somewhere earlier, and it changes everything about how learners build mental models.
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Framework Problem · Answer · Reasoning · Terms · Syntax
Audience Educators, curriculum designers, instructors
Origin JavaScript: The Parts, 378 pp.
Articles & Explainers
Explainer · General Audience
The Internet That Fixes Itself
Long-form explainer on mesh networking for non-technical readers. Covers backhaul, self-healing architecture, and real-world applications — no assumed knowledge required.
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Analysis · Technical Blog
RF System Failure
A technical blog post analyzing RF system failure modes for an enterprise wireless audience. Balances technical accuracy with accessibility for non-engineering stakeholders.
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Tutorial · Developer Audience
JavaScript Grew Up. Here's What Changed.
An introduction to Node.js for developers who already know browser JavaScript. Non-blocking I/O, modules, and building a first server — with working code examples throughout.
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Explainer · General Audience
Everything Is an Object.
Object-oriented programming — classes, instances, inheritance, encapsulation, and polymorphism — explained for non-developers using a single running example from first principles.
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Explainer · General Audience
No Side Effects.
Functional programming — pure functions, immutability, higher-order functions, and why treating computation like mathematics produces some of the most reliable code in existence.
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Book Excerpt · JavaScript
JavaScript: The Parts — Sample Chapters
A free excerpt from the book showing the PARTS method applied to core JavaScript concepts — closures, scope, and the event loop. See the pedagogy in practice.
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Technical Documentation
API Reference · Developer Docs
Conference Submission API Integration Guide
A complete REST API reference: authentication, endpoint docs, request/response formats, error handling, rate limits, webhooks, and a changelog. Written for integration engineers.
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Workflow Doc · Healthcare Platform
Nursing Pass System: Workflow & Integration Guide
End-to-end workflow documentation for a HIPAA-adjacent clinical platform. Role definitions, pass lifecycle states, EHR integration flows, and audit requirements.
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Developer Reference · JavaScript
JavaScript Event Loop & Async Patterns
A conceptual reference covering the event loop, microtask and macrotask queues, promise execution order, async/await internals, and common timing bugs — with annotated code throughout.
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Technical Reference · Node.js
Node.js Developer Reference
A 12-section reference companion covering the Node standard library, HTTP servers, module systems, npm, environment variables, error handling, streams, and HTTP status codes.
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Website · Live
EBM Software — Complete Site Rebuild
Full redesign and rebuild of EBM Software's web presence. Content strategy, information architecture, copywriting, and front-end implementation.
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Portfolio Site · Live
AvalynnCirce.com — Portfolio
Personal portfolio site — designed, written, and built independently. Project documentation, writing samples, and professional history.
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