# Undef for non-arrays

**URL:** https://discourse.julialang.org/t/undef-for-non-arrays/69250
**Category:** General Usage
**Created:** [October 5, 2021, 6:48pm UTC](https://discourse.julialang.org/t/undef-for-non-arrays/69250 "2021-10-05T18:48:32Z")
**Posts on this page:** 1
**Showing post:** 7

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### Author: ![goerch](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/goerch/32/29122_2.png) [@goerch](https://discourse.julialang.org/u/goerch)
#### Post date: [October 10, 2021, 3:15pm UTC](https://discourse.julialang.org/t/undef-for-non-arrays/69250/7 "2021-10-10T15:15:51Z")

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Just noticed [Create a struct with uninitialized fields - #5 by dfdx](https://discourse.julialang.org/t/create-a-struct-with-uninitialized-fields/6967/5) in the feed.

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