Stephen's Ledger Podcast

Stephen J. Lu
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  • Personal Journals

This is a space where I share the stories, challenges, and reflections that shape my journey through life. I explore the intersections of health, leadership, technology, and the moments that make life extraordinary. ledger.stephenjlu.com

Episodes

  1. Apr 10

    Striae Origins, Episode 2: The Evolution of Striae's Architecture

    In Episode 2 of Striae Origins, Stephen Lu traces the architectural evolution of Striae from five boxes scribbled on a piece of paper to a multi-worker, edge-first forensic platform with same-origin API routing, layered security boundaries, data-at-rest encryption, and cryptographic signing. The episode covers how the Twelve-Factor App methodology, Cloudflare Workers’ V8 isolate model, and the unique demands of forensic evidence handling shaped every architectural decision -- and why security was realized as a gradient rather than a switch. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit ledger.stephenjlu.com

    Striae Origins, Episode 2: The Evolution of Striae's Architecture

  2. Apr 5

    Striae Origins, Episode 1: From the Command Line

    Episode Summary In the debut episode of Striae Origins, Stephen Lu traces the programming journey that laid the technical foundation for Striae, an open-source forensic annotation platform for firearms examiners. Before the crime lab, before the casework, before the courtroom -- there was a blinking cursor on a black screen. This episode walks through the languages, platforms, and hands-on experiences that shaped how Stephen thinks about software: from managing conventional memory in MS-DOS and writing a chatbot in BASIC, to designing a horse racing game on a TI-85 graphing calculator, learning C++ and hand-coding HTML in high school, building a Star Trek fan page on GeoCities, studying JavaScript in college, and modernizing the website for the California Association of Criminalists. Along the way, the episode dives into the histories of each technology -- who created them, why, and what made them matter. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit ledger.stephenjlu.com

    Striae Origins, Episode 1: From the Command Line

  3. Apr 5

    Burnout Resilience with Kayla Sweet

    Talent acquisition consultant and transformational leadership specialist Kayla Sweet joins Stephen to unpack what burnout really is, why it hits forensic scientists and first responders so hard, and how to spot the early warning signs before you reach a crisis. If you’ve ever wondered whether you’re “just stressed” or truly burned out, this conversation is for you. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit ledger.stephenjlu.com

    Burnout Resilience with Kayla Sweet
  • 3 Episodes

About

This is a space where I share the stories, challenges, and reflections that shape my journey through life. I explore the intersections of health, leadership, technology, and the moments that make life extraordinary. ledger.stephenjlu.com

Information

  • Creator
    Stephen J. Lu
  • Years Active
    2026
  • Episodes
    3
  • Rating
    Clean
  • Copyright
    © Stephen J. Lu
  • Show Website
    Stephen's Ledger Podcast