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Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
C++20: A Simple Math Module
Bob Schmidt
01 August 2020 17:59:51 +01:00
Modules are one big change introduced by C++20. Rainer Grimm describes how to build a mathematics module.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Comment Only What The Code Cannot Say
Bob Schmidt
01 June 2020 21:25:37 +01:00
Comments can help or hinder. Kevlin Henney assesses when to avoid them.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
C++ Pipes
Bob Schmidt
02 October 2019 19:14:28 +01:00
Expressive code can make life easier. Jonathan Boccara demonstrates fluent pipelines for collections in C++.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
C++ Reflection for Python Binding
Bob Schmidt
03 August 2019 19:21:26 +01:00
There are various approaches to generating Python bindings in C++. Russell Standish shows how Classdesc can be used to achieve this.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Challenges
Bob Schmidt
02 May 2019 23:21:01 +01:00
Francis Glassborow revisits old challenges and sets a new one.
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C++ Tagged Reference Types
Bob Schmidt
09 January 2019 16:24:47 +00:00
Pete Cordell proposes an extension to C++ move syntax.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
China’s New AI School Textbooks
Bob Schmidt
05 January 2019 16:11:32 +00:00
Silas Brown is sceptical about an education initiative.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Code Critique Competition 115
Bob Schmidt
03 January 2019 16:05:04 +00:00
Set and collated by Roger Orr. A book prize is awarded for the best entry.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Compile-time Data Structures in C++17: Part 3, Map of Values
Bob Schmidt
04 December 2018 16:25:16 +00:00
A compile time map of values allows code to be tested more easily. Bronek Kozicki demonstrates how to avoid a central repository of values.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Compile-time Data Structures in C++17: Part 2, Map of Types
Bob Schmidt
01 October 2018 17:46:54 +01:00
Compile time type selection allows static polymorphsim. Bronek Kozicki details an implementation of a compile time map.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Code Critique Competition
Bob Schmidt
03 September 2018 18:22:33 +01:00
Set and collated by Silas Brown. A book prize is awarded for the best entry.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Challenge 4 Report & Outlining Challenge 5
Bob Schmidt
02 September 2018 18:16:03 +01:00
Francis Glassborow presents the responses to the challenge from last time and outlines the next one.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Cache-Line Aware Data Structures
Bob Schmidt
06 August 2018 18:56:32 +01:00
Structuring your program to consider memory can improve performance. Wesley Maness and Richard Reich demonstrate this with a producer–consumer queue.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Compile-time Data Structures in C++17: Part 1, Set of Types
Bob Schmidt
02 August 2018 18:29:36 +01:00
Compile time data structures can speed things up at runtime. Bronek Kozicki details an implementation of a compile time set.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Code Critique Competition 112
Bob Schmidt
03 July 2018 16:27:33 +01:00
Set and collated by Roger Orr. A book prize is awarded for the best entry.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Code Critique Competition 111
Bob Schmidt
04 May 2018 17:23:55 +01:00
Set and collated by Roger Orr. A book prize is awarded for the best entry.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
Code Critique Competition 110 Part II
Bob Schmidt
04 March 2018 22:19:03 +00:00
Set and collated by Roger Orr. A book prize is awarded for the best entry.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
CTAD – What Is This New Acronym All About?
Bob Schmidt
05 February 2018 16:39:05 +00:00
What is class template argument deduction? Roger Orr elucidates this new C++17 feature.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
C++ with Meta-classes?
Bob Schmidt
04 February 2018 16:34:38 +00:00
Meta-classes will allow us to detail class requirements. Francis Glassborow compares them to developments of C++ in the 1990s.
Note: when you create a new publication type, the articles module will automatically use the templates user-display-[publicationtype].xt and user-summary-[publicationtype].xt. If those templates do not exist when you try to preview or display a new article, you'll get this warning :-) Please place your own templates in themes/yourtheme/modules/articles . The templates will get the extension .xt there.
CAS (Re)Actor for Non-Blocking Multithreaded Primitives
Bob Schmidt
06 December 2017 22:41:01 +00:00
Lock free programming can be difficult. Sergey Ignatchenko shows how copy and swap can work for reactors.