# Docker for Rails Developers: Typo, says "Docker for Mac/Linux" but should be "Mac/Windows" (page 27)

**URL:** <https://forum.devtalk.com/t/docker-for-rails-developers-typo-says-docker-for-mac-linux-but-should-be-mac-windows-page-27/92060>\
**Category:** PragProg Customers\
**Tags:** book-docker-for-rails-developers, errata\
**Created:** [17 January 2023 12:18 UTC](https://forum.devtalk.com/t/docker-for-rails-developers-typo-says-docker-for-mac-linux-but-should-be-mac-windows-page-27/92060 "2023-01-17T12:18:19Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![patbl](https://forum.devtalk.com/user_avatar/forum.devtalk.com/patbl/32/4763_2.png) [@patbl](https://forum.devtalk.com/u/patbl)\
**Post date:** [17 January 2023 12:18 UTC](https://forum.devtalk.com/t/docker-for-rails-developers-typo-says-docker-for-mac-linux-but-should-be-mac-windows-page-27/92060/1 "2023-01-17T12:18:19Z")

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The last sentence on page 27 says “Docker for Mac/Linux sets up port forwarding to achieve this,” but I think it should say “Mac/Windows,” as it does earlier in the graf.