Charley Byrne
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A Digestive for an Agentic Friend

6 November 2026

A Digestive for an Agentic Friend

Rambles

A small Friday ritual for keeping up with weeks that move at a pace evolution never signed off on.

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The Producer That Couldn't

12 July 2026

The Producer That Couldn't

Rambles
KotlinConf 2026 - Day 2 Impressions

22 May 2026

KotlinConf 2026 - Day 2 Impressions

Technology
KotlinConf 2026 - Day 1 Impressions

21 May 2026

KotlinConf 2026 - Day 1 Impressions

Notes and reflections from the first day of KotlinConf 2026 in Munich. Coroutines at Google scale, Compose rendering tricks, and a birthday for Koog.

Technology
Self-hosting a private container registry with NGINX and mTLS

19 May 2026

Self-hosting a private container registry with NGINX and mTLS

How to self-host a Docker container registry behind NGINX with htpasswd authentication and mutual TLS client certificates, locking access down to specific machines you control.

Security
An Antidote To Speed

14 May 2026

An Antidote To Speed

The case for occasionally slowing down in a world of AI-accelerated development and why your cognitive supply lines matter as much as your perceived velocity.

Rambles
Sign and verify JWT with RSA encryption with NodeJS

5 June 2023

Sign and verify JWT with RSA encryption with NodeJS

Using RSA asymmetric keys with NodeJS to create a private key signed JWT and verify it with the corresponding public key.

Security
Generating TLS certificates for server HTTPS

5 May 2023

Generating TLS certificates for server HTTPS

Using OpenSSL to generate TLS certificates for your applications to secure your development servers or simply to understand how to create certificates.

Security
Framework Paralysis to NuxtJS

5 May 2023

Framework Paralysis to NuxtJS

Navigating the big sea

Technology

1 February 2023

An Ode To Strange JavaScript

A head melting game I discovered a few years ago that gamifies the strangeness of JavaScript.

Technology
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© 2026 Charley Byrne