1. Better domain modeling in Elixir with sum types

    Sum types are a powerful domain modeling technique. Let’s look at how to use them to remove invalid states.

    German Velasco

  2. Profiling Vim

    Vim enables you to edit text rapidly, but what do you do when Vim itself is slow? Profile!

    Chris Thorn

  3. Redesigning How We Hire Designers at thoughtbot

    How we improved our Designer hiring process for both our candidates and interviewers.

    Kyle Fiedler

  4. Making Your Version Number Super-Visible in iOS

    If you can’t tell me what version of my app you’re running, we’re both stuck.

    Louis Antonopoulos

  5. TDDing in React with Apollo and TypeScript

    Pointers for doing TDD with React using Apollo and TypeScript.

    Alejandro Dustet

  6. There and Back Again, A GraphQL Lifecycle Tale

    Take a quick journey through the lifecycle of a GraphQL request from client to server and back again.

    Annie Lydens and Thomas Paresi

  7. Make the Most of your Browser’s Address Bar

    Address bar aliases simplify everyday tasks in the browser.

    Stephen Hanson

  8. Attempting to corral colors with a Sass function

    I’ve been experimenting with a Sass color function, and I can’t tell if I love it or hate it.

    Eric Bailey

  9. Using doobie; Scala with PostgreSQL vs ActiveRecord

    I’ve wrapped up my second Scala client project, and I enjoyed SQL.

    Matt Sumner

  10. Strategies for opening phone URLs in iOS apps

    Something as simple as making a phone call or opening a URL on iOS is more complicated than you may realise. How can we gracefully handle when things go wrong?

    Adam Sharp

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