# Help with two Julia lines of code whose syntax is unclear to me

**URL:** <https://discourse.julialang.org/t/help-with-two-julia-lines-of-code-whose-syntax-is-unclear-to-me/21769>\
**Category:** New to Julia\
**Created:** [March 12, 2019, 6:49am UTC](https://discourse.julialang.org/t/help-with-two-julia-lines-of-code-whose-syntax-is-unclear-to-me/21769 "2019-03-12T06:49:18Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![DNF](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/dnf/32/10191_2.png) [@DNF](https://discourse.julialang.org/u/DNF)\
**Post date:** [March 12, 2019, 8:02am UTC](https://discourse.julialang.org/t/help-with-two-julia-lines-of-code-whose-syntax-is-unclear-to-me/21769/4 "2019-03-12T08:02:46Z")

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Hi. It is easier to read and understand your questions if you take a look at and follow the advice here: [Please read: make it easier to help you](https://discourse.julialang.org/t/psa-make-it-easier-to-help-you/14757)

In particular, it is helpful if you quote your code in triple backticks (as explained in that post), so it’s easier to read.

If you click on the edit button, you can update your post to fix the layout and font issues.

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_[View the full topic](https://discourse.julialang.org/t/help-with-two-julia-lines-of-code-whose-syntax-is-unclear-to-me/21769)._