[metadata] update blogs

data/blogs/metadata.yaml

@@ -13,7 +13,7 @@ d34df00d:
   source_url: https://0xd34df00d.me/
 fluentcpp:
   description: Jonathan Boccara's blog
-  avatar_url: https://secure.gravatar.com/avatar/11bd501bb5da593c19aa7ae0b637649b?s=125&d=mm&r=g
+  avatar_url: https://secure.gravatar.com/avatar/cf2136ea15306047a4aa549b5400deb87e750440abe9f5fab5ea5d8b47349d27?s=125&d=mm&r=g
   source_url: https://www.fluentcpp.com/
 ganetsky:
   avatar_url: https://blog.ganets.ky/assets/k3DW.png

data/blogs/posts/barrys_cpp_blog.yaml

@@ -1,5 +1,15 @@
 # Maintained by meta-updater blogs. Manual edits are preserved.
 # Set hidden: true and retain only post_id to suppress an item.
+- post_id: QPzpWxLrQv6eROcx
+  source_id: barrys_cpp_blog
+  source_title: Barry's C++ Blog
+  title: Generating Operator Functions
+  url: https://brevzin.github.io/c++/2026/10/14/push-vs-pull-ii/
+  published: 2026-10-14 05:00:00+00:00
+  updated: 2026-10-14 18:01:06+00:00
+  description: In a previous post, I discussed the differences between push-based and pull-based customization in the context of trying to implement support for formatting and structured bindings. For those problems, pull-based customization (adding an annotation to a type and having a partial…
+  tags:
+  - c++
 - post_id: s9ANKPrsQGAUep0c
   source_id: barrys_cpp_blog
   source_title: Barry's C++ Blog

data/blogs/posts/ganetsky.yaml

@@ -1,5 +1,15 @@
 # Maintained by meta-updater blogs. Manual edits are preserved.
 # Set hidden: true and retain only post_id to suppress an item.
+- post_id: hCDged6kuJa70Q36
+  source_id: ganetsky
+  source_title: Braden++
+  title: I can't use generic lambdas at compile-time, now what?
+  url: https://blog.ganets.ky/ClangGenericLambdas/
+  published: 2026-10-11 00:00:00+00:00
+  description: This is a direct follow-up to my previous article, “Break MSVC and Clang with this one weird trick!”. In that article, I showed a solution for the problem in MSVC, but the problem in Clang seemed a lot more involved.As of the time of writing, the problem in Clang still hasn’t be…
+  tags:
+  - k3tchup
+  - tok3n
 - post_id: OeII_uz46xNGKvK2
   source_id: ganetsky
   source_title: Braden++

data/blogs/posts/modernes_cpp.yaml

@@ -1,5 +1,14 @@
 # Maintained by meta-updater blogs. Manual edits are preserved.
 # Set hidden: true and retain only post_id to suppress an item.
+- post_id: lMCRmXJ7L49OKgf1
+  source_id: modernes_cpp
+  source_title: Modernes C++
+  title: 'The Problem with C++ Safety (Part 1): Why “It Works” Isn’t Good Enough'
+  url: https://www.modernescpp.com/index.php/cpp-and-memory-safety-part-1/
+  published: 2026-10-18 13:58:39+00:00
+  description: Rainer Grimm’s blog continues. In this first article of a new series, Klaus Iglberger looks at why C++ is called memory unsafe and argues that the real problem isn’t the language itself, but how we write and teach it.
+  tags:
+  - Safety
 - post_id: j2w1k_kF6EN4mXoA
   source_id: modernes_cpp
   source_title: Modernes C++

data/blogs/posts/oldnewthing.yaml

@@ -1,5 +1,55 @@
 # Maintained by meta-updater blogs. Manual edits are preserved.
 # Set hidden: true and retain only post_id to suppress an item.
+- post_id: 5jvZ4ieWbTU1dTNL
+  source_id: oldnewthing
+  source_title: The Old New Thing
+  title: 'C++ futures part 5: std::future and std::shared_future'
+  url: https://devblogs.microsoft.com/oldnewthing/20261016-00/?p=112778/
+  published: 2026-10-16 14:00:00+00:00
+  description: 'Getting the results back out. The post C++ futures part 5: <CODE>std::<WBR>future</CODE> and <CODE>std::<WBR>shared_future</CODE> appeared first on The Old New Thing .'
+  tags:
+  - Code
+  - Old New Thing
+- post_id: ZNY9DorHc5__CR_j
+  source_id: oldnewthing
+  source_title: The Old New Thing
+  title: 'C++ futures part 4: What if I want an immediate on-thread std::async?'
+  url: https://devblogs.microsoft.com/oldnewthing/20261015-00/?p=112776/
+  published: 2026-10-15 14:00:00+00:00
+  description: 'Providing the case that the C++ language won''t do. The post C++ futures part 4: What if I want an immediate on-thread <CODE>std::async</CODE>? appeared first on The Old New Thing .'
+  tags:
+  - Code
+  - Old New Thing
+- post_id: yawqw9KExRPrVwaV
+  source_id: oldnewthing
+  source_title: The Old New Thing
+  title: 'C++ futures part 3: The mental model for std::async'
+  url: https://devblogs.microsoft.com/oldnewthing/20261014-00/?p=112774/
+  published: 2026-10-14 14:00:00+00:00
+  description: 'Doing things later in different ways. The post C++ futures part 3: The mental model for <CODE>std::async</CODE> appeared first on The Old New Thing .'
+  tags:
+  - Code
+  - Old New Thing
+- post_id: 7C1BudRapsZ-Qf2l
+  source_id: oldnewthing
+  source_title: The Old New Thing
+  title: 'C++ futures part 2: The mental model for std::promise, std::packaged_task'
+  url: https://devblogs.microsoft.com/oldnewthing/20261013-00/?p=112769/
+  published: 2026-10-13 14:00:00+00:00
+  description: 'Building things out of the state. The post C++ futures part 2: The mental model for <CODE>std::promise</CODE>, <CODE>std::packaged_task</CODE> appeared first on The Old New Thing .'
+  tags:
+  - Code
+  - Old New Thing
+- post_id: s0mW_zxk59gvGVoq
+  source_id: oldnewthing
+  source_title: The Old New Thing
+  title: 'C++ futures part 1: The mental model'
+  url: https://devblogs.microsoft.com/oldnewthing/20261012-00/?p=112767/
+  published: 2026-10-12 14:00:00+00:00
+  description: 'Managing a value that is produced later. The post C++ futures part 1: The mental model appeared first on The Old New Thing .'
+  tags:
+  - Code
+  - Old New Thing
 - post_id: bOzUoGjjH8Q85SA_
   source_id: oldnewthing
   source_title: The Old New Thing

data/blogs/posts/sandor_dargo.yaml

@@ -1,5 +1,15 @@
 # Maintained by meta-updater blogs. Manual edits are preserved.
 # Set hidden: true and retain only post_id to suppress an item.
+- post_id: TOTD83eWT6n_dNGI
+  source_id: sandor_dargo
+  source_title: Sandor Dargo's Blog
+  title: 'C++26 Ranges: Four New Views'
+  url: https://www.sandordargo.com/blog/2026/10/14/cpp26-ranges-part-1-new-views
+  published: 2026-10-13 22:00:00+00:00
+  updated: 2026-10-13 22:00:00+00:00
+  description: C++20 shipped a powerful ranges library, but the set of view adaptors had some obvious gaps. Want to get the output as a container? No luck. At least C++23 helped with that. Want to iterate over two vectors as one sequence? Write your own. Want to avoid redundant evaluations in…
+  tags:
+  - dev
 - post_id: fW6FeNlgKlmJkW0j
   source_id: sandor_dargo
   source_title: Sandor Dargo's Blog

data/blogs/provenance.yaml

@@ -1,5 +1,5 @@
 # Generated by meta-updater. Do not edit by hand.
-retrieved_at: '2026-10-12'
+retrieved_at: '2026-10-19'
 source_urls:
 - https://0xd34df00d.me/
 - https://0xd34df00d.me/rss.xml