In today's video, learn a concise and expressive syntax for merging several Ruby hashes into one!
Category: Premium Episodes
Episode #679
Git Hooks for Evil and Good
Between your beautiful code change and immortality stands a gatekeeper: git commit hooks. These hooks can be helpful... or annoying. Join Jessica Kerr to learn how to make the former, …
Episode #678
Module Prepend
Sometimes you need to attach new functionality, such as logging, to other people's code. Learn to leverage Ruby's ancestor chain for (relatively) clean patching, using prepended modules!
Episode #677
Direnv and Dotenv
direnv and dotenv: both utilities for managing 12-Factor-style environment-based configuration. Where do they overlap, how do they differ, and, most importantly: how can they complement each other? Find out!
Episode #676
Distributed Tracing with Honeycomb
Service-oriented architecture may enable separate teams to work fast independently, but they also push problems into the interstices between systems. Distributed bugs need distributed tracing - learn how, with Jessica …
Episode #675
Binstubs and Direnv
Need to customize your shell environment for one project, but not for your whole computer? Let's look at a few different ways to do that, including the excellent direnv tool!
Episode #674
Binstubs and Rails
Binstubs can be a great convenience for project automation, but there are some complications with Rails. Let's clear things up and get your project commands on a solid footing.
Episode #671
Share Credentials with a Devcontainer
Pushing to a remote Git host like Github from inside a devcontainer poses some challenges. In this video you'll learn a valuable technique for sharing credentials into a container without …
Episode #670
Ship first, then code
Part of README-driven-development is prioritizing delivery over getting something working on our own machine. In today's video, Jessica Kerr demonstrates this concept using an NPM example.