# Web Development with Clojure, Third Edition: missing code and surprising behaviour (136)

**URL:** <https://forum.devtalk.com/t/web-development-with-clojure-third-edition-missing-code-and-surprising-behaviour-136/12171>\
**Category:** PragProg Customers\
**Tags:** book-web-development-with-clojure-third-edition, errata\
**Created:** [7 July 2021 10:02 UTC](https://forum.devtalk.com/t/web-development-with-clojure-third-edition-missing-code-and-surprising-behaviour-136/12171 "2021-07-07T10:02:07Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Margaret](https://forum.devtalk.com/user_avatar/forum.devtalk.com/margaret/32/237_2.png) [@Margaret](https://forum.devtalk.com/u/Margaret)\
**Post date:** [7 July 2021 13:48 UTC](https://forum.devtalk.com/t/web-development-with-clojure-third-edition-missing-code-and-surprising-behaviour-136/12171/2 "2021-07-07T13:48:50Z")

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@svmbrown  
Scott, should the form show validation messages prior to the user filling the form?

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