---
title: "Discussion on \"Pkl: Apple's Configuration Language for Type-Safe Config\" | Hashnode"
description: "Discussion on \"Pkl: Apple's Configuration Language for Type-Safe Config\". Pkl: Apple's Configuration Language for Type-Safe Config\n\nConfiguration files are a quiet source of production incidents. A YAML file with a wrong indentation level. A JSON file missing a required field. A Terraform variable set to \"true\" (string) in..."
url: "https://hashnode.com/posts/pkl-apples-configuration-language-for-type-safe-config/69a6566ad6ed70651a65eaca"
---

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# [Pkl: Apple's Configuration Language for Type-Safe Config](https://devtoolsguide.hashnode.dev/pkl-apples-configuration-language-for-type-safe-config?utm_source=hashnode&utm_medium=feed)

Pkl: Apple's Configuration Language for Type-Safe Config Configuration files are a quiet source of production incidents. A YAML file with a wrong indentation level. A JSON file missing a required field. A Terraform variable set to "true" (string) in...

Mar 3 · 8 min read · devtoolsguide.hashnode.dev  
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-   [#apple](https://hashnode.com/tag/apple)
-   [#configuration](https://hashnode.com/tag/configuration)
-   [#pkl](https://hashnode.com/tag/pkl)
-   [#type-safety](https://hashnode.com/tag/type-safety)
-   [#yaml](https://hashnode.com/tag/yaml)

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