Errata for Intermediate Perl
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The errata list is a list of errors and their corrections that were found after the product was released.
The following errata were submitted by our customers and have not yet been approved or disproved by the author or editor. They solely represent the opinion of the customer.
Color Key: Serious Technical Mistake Minor Technical Mistake Language or formatting error Typo Question Note Update
Listing for sub dump_data_for_path example
The directory from the sub 'data_for_path' return the %directory as a reference
that gets shifted to $data.
||Sep 23, 2014
|Safari Books Online
I am viewing the book online so I don't have real page numbers. I used 49 as a page number; it means chapter 4, section 9: Simplifying Nested Element References with Arrows,
there is a typo. From the text:
The arrow has to be between nonsubscripty things. Why wouldn’t it be between subscripty things? Well, imagine a reference to the array @all_with_names:
The arrow has to be between subscripty things. Why wouldn’t it be between nonsubscripty things? Well, imagine a reference to the array @all_with_names:
|Robert A MacLeod
||Feb 20, 2014