# How to make \`\[0\] == 0\`?

**URL:** <https://discourse.julialang.org/t/how-to-make-0-0/112630>\
**Category:** General Usage\
**Tags:** question, syntax\
**Created:** [April 7, 2024, 6:37am UTC](https://discourse.julialang.org/t/how-to-make-0-0/112630 "2024-04-07T06:37:33Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![rocco\_sprmnt21](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/rocco_sprmnt21/32/20127_2.png) [@rocco\_sprmnt21](https://discourse.julialang.org/u/rocco_sprmnt21)\
**Post date:** [April 7, 2024, 2:34pm UTC](https://discourse.julialang.org/t/how-to-make-0-0/112630/5 "2024-04-07T14:34:01Z")

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> [@WuSiren](#):
>
> or is there any workaround to make it more convenient?

you could try this form `[itr...]'`, as was pointed out to me in a [recent post](https://discourse.julialang.org/t/is-there-a-built-in-function-for-the-natural-length-of-a-segment-represented-by-an-iterator/112414/8) where I had hastily confused the two expressions

```julia
2 .- [1; 1]' * [1; 1] == 0

```

in the place of

```julia

2 .- [1 1] * [1; 1] == 0

```

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