BLamy

Below is a mental model I’ve found useful when turning FFmpeg (or yt‑dlp + FFmpeg) into a tiny “MCP server” that feels as friendly as, say, an image‑resize API:

---

1 | Think in “jobs”, not raw CLI flags

• Job = ( source → transform → destination )
  • source – URL, upload, or pipe
  • transform – one of a handful of named presets (audio‑only/mp3, “YouTube → HLS 360p”, sprite‑sheet, etc.)
  • destination – file download, cloud bucket, or a streamable response
• The user POSTs a tiny JSON blob; the server turns it into the full FFmpeg command, runs it, and returns a job_id.

BLamy

export default function debuggerInstrumentation(babel) {
    const { types: t } = babel;

    /* -------------------------------------------------- *
     * Helpers                                            *
     * -------------------------------------------------- */

    const DEFAULT_MAX_VARS = 10;

    /** Build { get a() { … }, … } — TDZ-safe getters */

BLamy

// babel-plugin-vitest-soft-expect.js
// Transform plain   expect(value)   →   expect.soft(value)
// Escape-hatch: if the statement has a leading   // hard   comment,
//               the call is left unchanged.

export default function expectSoft(babel) {
    const { types: t } = babel;

    return {
      name: "vitest-soft-expect-transform",

BLamy

import { defineConfig } from 'vite';
import { fileURLToPath } from 'url';
import { readFileSync, readdirSync, existsSync } from 'fs';
import { join, resolve } from 'path';

export default function webcontainerFilesPlugin() {
  const virtualModuleId = 'virtual:webcontainer-files';
  const resolvedVirtualModuleId = '\0' + virtualModuleId;

  return {

BLamy

Enabling SharedArrayBuffer on GitHub Pages: A Service Worker Solution

GitHub Pages is a fantastic free hosting service for static websites, but it comes with limitations—one being the inability to set custom HTTP headers. This becomes a problem when you need features like SharedArrayBuffer, which requires specific security headers for cross-origin isolation.

In this guide, I'll show you how to work around this limitation using service workers to enable SharedArrayBuffer on GitHub Pages.

The Problem: Cross-Origin Isolation Requirements

Browsers require cross-origin isolation for security-sensitive features like SharedArrayBuffer. This requires two HTTP headers:

BLamy

Brett Lamy

Contact Information

• Location: New York, New York, United States
• LinkedIn: https://www.linkedin.com/in/blamy/

Professional Summary

Staff Software Engineer with 15 years of experience delivering full-stack products for small startups and large high-scale enterprises. Expertise in full-stack LLM development, data governance, compliance, and mobile development. Passionate about building scalable, efficient, and user-focused software solutions.

Professional Experience

BLamy

Title: Electron 22.0.0

URL Source: https://www.electronjs.org/blog/electron-22-0

Published Time: 2022-11-29T00:00:00.000Z

Markdown Content:
Electron 22.0.0 has been released! It includes a new utility process API, updates for Windows 7/8/8.1 support, and upgrades to Chromium `108`, V8 `10.8`, and Node.js `16.17.1`. Read below for more details!

* * *

BLamy

{
  "openapi": "3.0.0",
  "info": {
    "version": "1.0.0",
    "title": "Gmail API"
  },
  "paths": {
    "/gmail/v1/users/{userId}/threads": {
      "get": {
        "summary": "Lists the threads in the user's mailbox.",

BLamy

// https://tsplay.dev/w2kJrN
import { Brand } from 'ts-brand'
import { z } from 'zod'

//------------------------------------------------
// Permission Levels
enum PermissionLevelEnum {
  OWNER_ONLY = "OWNER_ONLY",
  COMPANY_ONLY = "COMPANY_ONLY",
  PUBLIC = "PUBLIC",

BLamy

class Prompt<
  TPromptTemplate extends string,
  TSuppliedInputArgs extends ExtractArgs<TPromptTemplate, {}>
> {
  constructor(
    public template: TPromptTemplate,
    public args: TSuppliedInputArgs
  ) {}

  toString() {