Re^2: Removing duplicates in multi-dimensional arrays

That actually worked. I apologize for not being more verbose with the data.

In the examples that I played with, I was trying $_2 vs $_->2 and getting all blanks.

I appreciate your reply.

Comment on Re^2: Removing duplicates in multi-dimensional arrays

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Re^3: Removing duplicates in multi-dimensional arrays by AnomalousMonk (Archbishop) on Oct 03, 2018 at 16:47 UTC
Your post is a little bit difficult to read because "$_2 vs $_->2" is rendered a bit confusingly without `<code>` tags. Please see Writeup Formatting Tips and Markup in the Monastery. You've already employed code-tags to good effect in your OP; you only need to be more thorough in their use. As an aside: Do you understand the difference between `$_[2]` and `$_->[2]`? And please do read and follow the principles discussed in the SSCCE article. Give a man a fish: `<%-{-{-{-<`	[reply] [d/l] [select]

Replies are listed 'Best First'.

Re^3: Removing duplicates in multi-dimensional arrays
by AnomalousMonk (Archbishop) on Oct 03, 2018 at 16:47 UTC

Your post is a little bit difficult to read because "$_2 vs $_->2" is rendered a bit confusingly without <code> tags. Please see Writeup Formatting Tips and Markup in the Monastery. You've already employed code-tags to good effect in your OP; you only need to be more thorough in their use.

As an aside: Do you understand the difference between $_[2] and $_->[2]?

And please do read and follow the principles discussed in the SSCCE article.

Give a man a fish: <%-{-{-{-<

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[d/l]
[select]