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CVu Journal Vol 30, #1 - March 2018 or Programming Topics or Student Code Critiques from CVu journal.
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Libraries, Console Apps and GUIs

Bob Schmidt

11 May 2018 18:39:48 +01:00

Chris Oldwood compares the use of different application interfaces.

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 New C++ Interview

Bob Schmidt

09 May 2018 18:07:29 +01:00

Pete Goodliffe introduces a new way to test programming skills.

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.

No News is Good News

Bob Schmidt

06 April 2018 16:54:50 +01:00

Using ‘new’ without care can be slow. Paul Floyd uses Godbolt’s compiler explorer to see what happens when you do.

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.

5 Reasons NOT to Use std::ostream for Human-Readable Output

Bob Schmidt

03 April 2018 16:42:39 +01:00

C++’s ostream can be hard to use. Sergey Ignatchenko suggests we use the {fmt} library instead.

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.

Editorial: On Being Lazy

Bob Schmidt

09 March 2018 17:17:37 +00:00

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Testing Times (Part 2)

Bob Schmidt

08 March 2018 17:14:48 +00:00

Pete Goodliffe continues the journey into software testing.

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Quaker’s Dozen

Bob Schmidt

07 March 2018 16:32:54 +00:00

The Baron once again invites us to take up a challenge.

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The Expressive C++ Coding Challenge in D

Bob Schmidt

06 March 2018 16:22:44 +00:00

Sebastian Wilzbach presents a D language solution to a C++ problem.

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Getting Personal

Bob Schmidt

05 March 2018 16:15:54 +00:00

Chris Oldwood considers the effect of personal choice on delivering software.

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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.

Code Critique Competition 110

Bob Schmidt

04 March 2018 00:00:00 +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.

ACCU London

Bob Schmidt

03 March 2018 16:02:27 +00:00

Frances Buontempo reports from the London chapter.

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Report on Challenge 2

Bob Schmidt

02 March 2018 15:47:19 +00:00

Francis Glassborow presents the answers to his last challenge and gives us a new 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.

View from the Chair

Bob Schmidt

01 March 2018 15:40:40 +00:00

Bob Schmidt, chair@accu.org

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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.

Functional Error-Handling with Optional and Expected

Bob Schmidt

02 February 2018 16:17:18 +00:00

Exceptions should be exceptional. Simon Brand shows modern alternatives from the standard library and ways to improve 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.

Testing Times (Part 1)

Bob Schmidt

05 January 2018 17:35:11 +00:00

Pete Goodliffe explores how to test code to ensure it works as expected.

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 109

Bob Schmidt

03 January 2018 16:52:09 +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.

The Last Word in Patterns

Bob Schmidt

04 December 2017 22:36:34 +00:00

What can you do in a single transaction in a database? Paul Grenyer writes us his Single CrUD pattern.


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