A programming language for a continuous delivery world (Ellen Chisa)
A talk from Full Stack Fest 2019 Shared servers with PHP/Perl allowed editing a site’s source code even while users were active. Programming directly in production like this is the tightest possible development loop, with immediate feedback which brings a sense of joy to programming. But it also raises a visceral fear of breaking production traffic, losing data and transactions, and harming users. What would it look like to build a modern language so we could still code live, but do it safely? Ellen Chisa is the Cofounder & CEO of Dark, a holistic programming language, editor, and hosted infrastructure. In a previous life, she was VP of Product at Lola and a Product Manager at Kickstarter. She published a book of essays on Product Management and continues to write at https://ellenchisa.com. Full Stack Fest is a conference held by Codegram. We've been running development conferences since 2012 with a goal in mind: Inspiring our audience by putting together the best speakers & talks at a privileged location in the beautiful Barcelona area. Head over to https://conferences.codegram.com/ to see an overview of all our conferences and their content. Visit https://www.codegram.com/blog/ to learn more from our team on related topics.

Zig 2026: No-AI Policy, $670K Foundation, Left GitHub & Why Zig Isn’t 1.0 - Andrew Kelley Explains

Keynote: After the AI Hype – What’s Real, and What’s Next - Richard Campbell - 2026

System Design Course – APIs, Databases, Caching, CDNs, Load Balancing & Production Infra

The Big Short (2015): The Jenga Scene – Explaining the Financial Collapse

Deconstructing the framework, by Gary Bernhardt

Don't Hang Up On AI Scammers. Do THIS Instead.

KotlinConf'26 Keynote

System Design Explained: APIs, Databases, Caching, CDNs, Load Balancing & Production Infra

The Ultimate FastAPI + React Full Stack Project (Deploy This and You’re Set)

Co-Creator of Haskell: Functional Programming, Thinking in Types, Useless Languages | Simon Jones

Andrej Karpathy: From Vibe Coding to Agentic Engineering w/ Stephanie Zhan

How to Get and Evaluate Startup Ideas | Startup School

Creator of C++: Bell Labs, Negative Overhead Abstraction, Mistakes | Bjarne Stroustrup

Building the PERFECT Linux PC with Linus Torvalds

Sustainable Augmented Development • Kent Beck • YOW! 2025

How 1999 Quake 3 Teaches Elite Software Engineering

Deep Work Music | Alpha Waves for Focus and Brain Power - Flow State Coding Music Mix 2026

Android 17 sucks. So I put Linux on a phone.

Now more than ever: building reliable software in the age of agents | Ron Minsky | Bug Bash 2026

