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      Gumroad Library

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        Issue 15.5 ("Touch Bar")

        Issue 15.5 ("Touch Bar")

        Improve WeakRef Performance by Thomas Tempelmann

        You can avoid circular references by using weakRefs, but that causes performance problems. What's the solution?

        The Case of the Broken Upgrade by Mattias Sandström

        When a software upgrade breaks things that were working fine, finding the cause requires real detective work.

        Touché by Marc Zeedar

        With the latest version of MacOS Sierra, Xojo apps that use the Macbook Pro's Touch Bar are finally possible. Marc demonstrates how to make them.

        Sharing Data for Health, Part 3 by JC Cruz

        Jose explores using XML to export health data from his project.

        Plus: Xojo 2017r2, custom code formatting, pg_dump, SQLBuilder and ActiveRecord, and more!

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        • Size 6.59 MB
        • Length 84 pages

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        Your rental will be available for 30 days. Once started, you’ll have 72 hours to watch it as much as you’d like!

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          Gumroad Library

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