--- title: July 30, 2026 | daily.dev description: Part 9 of a series on creating agile versions of Windows Runtime delegates using C++/WinRT, with the conclusion that it may not matter in practice. canonical: https://daily.dev/posts/july-30-2026-eozgvn9pb twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: July 30, 2026 | daily.dev og:description: Part 9 of a series on creating agile versions of Windows Runtime delegates using C++/WinRT, with the conclusion that it may not matter in practice. og:url: https://daily.dev/posts/july-30-2026-eozgvn9pb og:image: https://api.daily.dev/og/posts/EOZgVN9pB.png og:image:alt: July 30, 2026 og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # July 30, 2026 **[The Old New Thing](https://daily.dev/sources/oldnewthing)** · 1 min read · 0 upvotes · 0 comments ## Summary Part 9 of a series on creating agile versions of Windows Runtime delegates using C++/WinRT, with the conclusion that it may not matter in practice. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [July 21, 2026](https://daily.dev/posts/july-21-2026-exucjgquw) · The Old New Thing · 0 upvotes · 0 comments - [July 24, 2026](https://daily.dev/posts/july-24-2026-ah3hm1las) · The Old New Thing · 0 upvotes · 0 comments - [July 20, 2026](https://daily.dev/posts/july-20-2026-mvrv4nusx) · The Old New Thing · 0 upvotes · 0 comments - [July 23, 2026](https://daily.dev/posts/july-23-2026-os3lchldh) · The Old New Thing · 0 upvotes · 0 comments - [July 27, 2026](https://daily.dev/posts/july-27-2026-dixqxaz0n) · The Old New Thing · 0 upvotes · 0 comments --- [View this post on daily.dev](https://daily.dev/posts/july-30-2026-eozgvn9pb) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"July 30, 2026","url":"https://daily.dev/posts/july-30-2026-eozgvn9pb","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/july-30-2026-eozgvn9pb"},"datePublished":"2026-07-31T05:00:45.552Z","dateModified":"2026-07-31T05:03:52.529Z","description":"Part 9 of a series on creating agile versions of Windows Runtime delegates using C++/WinRT, with the conclusion that it may not matter in practice.","image":"https://media.daily.dev/image/upload/s--OHB84bZF--/f_auto/v1722860399/public/Placeholder%2010","thumbnailUrl":"https://media.daily.dev/image/upload/s--OHB84bZF--/f_auto/v1722860399/public/Placeholder%2010","isAccessibleForFree":true,"articleSection":"The Old New Thing","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"The Old New Thing","logo":"https://media.daily.dev/image/upload/s--jKXDeorG--/f_auto,q_auto/v1783840773/logos/oldnewthing?_a=BAMAMicg0","url":"https://daily.dev/sources/oldnewthing"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/july-30-2026-eozgvn9pb","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"","timeRequired":"PT1M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"The Old New Thing","item":"https://daily.dev/sources/oldnewthing"},{"@type":"ListItem","position":3,"name":"July 30, 2026"}]} ```