A production-oriented Flutter 3.41.6 and Dart 3.11.4 performance guide: measure first, control rebuilds and layout cost, handle images and async work carefully, and prevent regressions before they ship.
Claude 3 dropped in February 2024. After a month of heavy use, Sonnet surprised me—it's the best coding model, not Opus. Here's honest feedback after $200 in API costs.
Docker Compose is a tool for defining and running multi-container Docker applications. It allows you to define the services that make up your application, the networks they connect to, and the environment variables they need to run.
Docker Secrets is a tool for securely storing and managing sensitive data in Docker containers. It provides a mechanism to centrally manage and protect sensitive data such as database passwords, API keys, and SSH keys.
Cloudflare Tunnel provides you with a secure way to connect your resources to Cloudflare without a publicly routable IP address. With Tunnel, you do not send traffic to an external IP — instead, a lightweight daemon in your infrastructure (cloudflared) creates outbound-only connections to Cloudflare’s global network. Cloudflare Tunnel can connect HTTP web servers, SSH servers, remote desktops, and other protocols safely to Cloudflare. This way, your origins can serve traffic through Cloudflare without being vulnerable to attacks that bypass Cloudflare.
A practical look at what Code Llama 70B was good at in its moment, how to run it locally, and what its strengths and limits look like in real coding workflows.
