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ACCU Standards Report
Bob Schmidt
04 January 2019 16:08:57 +00:00
Emyr Williams reports the latest from the C++ Standards meetings.
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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.
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Report on Challenge 5
Bob Schmidt
02 January 2019 15:58:57 +00:00
Francis Glassborow comments on his previous challenge, and provides a new puzzle.
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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.
Algol 68 – A Retrospective
Bob Schmidt
03 December 2018 16:16:05 +00:00
Algol 68 has influenced programming languages in many ways. Daniel James reminds us just how many.
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Improve Code by Removing It
Bob Schmidt
05 November 2018 17:40:00 +00:00
Pete Goodliffe takes a scalpel to unnecessary code.
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 114
Bob Schmidt
02 November 2018 17:14:16 +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.
How to Write a Programming Language: Part 3, The Evaluator
Bob Schmidt
04 October 2018 18:22:24 +01:00
We’ve parsed our tokens: now we need turn them into values. Andy Balaam continues writing a programming language with the evaluator.
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.
P1063 vs Coroutines TS: Consensus on High-Level Semantics
Bob Schmidt
03 October 2018 18:16:41 +01:00
Dmytro Ivanchykhin, Sergey Ignatchenko and Maxim Blashchuk argue that we need coroutines TS now to improve-based-on-experience later.
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.
Implementing the Spaceship Operator for Optional
Bob Schmidt
02 October 2018 18:01:47 +01:00
Comparison operators can get complicated. Barry Revzin explores how the new operator <=> helps.
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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.
The Ghost of a Codebase Past
Bob Schmidt
09 September 2018 22:05:13 +01:00
Pete Goodliffe learns lessons by reviewing his own old code.
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On Francis’s Challenge #4
Bob Schmidt
07 September 2018 18:40:12 +01:00
Andreas Gieriet presents his solution (ab-)using expression- and jump-statements.
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.
ACCU Standards Report
Bob Schmidt
04 September 2018 18:30:47 +01:00
Emyr Williams reports the latest from the C++ Standards meetings.
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.
miso: Micro Signal/Slot Implementation
Bob Schmidt
05 August 2018 18:45:43 +01:00
The Observer pattern has many existing implementations. Deák Ferenc presents a new implementation using modern C++ techniques.
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.
(Re)Actor Allocation at 15 CPU Cycles
Bob Schmidt
04 August 2018 18:37:42 +01:00
(Re)Actor serialisation requires an allocator. Sergey Ignatchenko, Dmytro Ivanchykhin and Marcos Bracco pare malloc/free down to 15 CPU cycles.
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.
How to Write a Programming Language: Part 2, The Parser
Bob Schmidt
03 August 2018 18:32:59 +01:00
We’ve got our tokens: now we need to knit them together into trees. Andy Balaam continues writing a programming language with the parser.