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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.
Code as a Crime Scene
Martin Moene
07 October 2013 20:01:31 +01:00
Forensic techniques can predict possible future crimes. Adam Tornhill shows how they can be applied to 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.
Lies, Damn Lies and Estimates
Martin Moene
06 October 2013 20:08:23 +01:00
Predicting how long something will take is hard. Seb Rose takes us on a brief tour through the swamp that is estimation.
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.
YAGNI-C as a Practical Application of YAGNI
Martin Moene
05 October 2013 20:36:01 +01:00
YAGNI can seem vague. Sergey Ignatchenko offers a more precise definition.
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.
Has the Singleton Not Suffered Enough
Martin Moene
04 October 2013 22:46:58 +01:00
Singletons are much maligned. Omar Bashir considers why.
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.
Automatic Navigation Mesh Generation in Configuration Space
Martin Moene
03 October 2013 08:55:56 +01:00
Walkable 3D environments can be automatically navigated. Stuart Golodetz demonstrates how navigation meshes 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.
C++ Range and Elevation
Martin Moene
02 October 2013 22:38:59 +01:00
C++ provides many features for higher-level programming, but lacks some common ones present in other languages.
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.
Hard Upper Limit on Memory Latency
Martin Moene
05 August 2013 19:53:37 +01:00
Achieving very low latency is important. Sergey Ignatchenko asks how low can we go.
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.
Simple Instrumentation
Martin Moene
04 August 2013 19:47:59 +01:00
Programs often run out of memory or grind to a halt. Chris Oldwood demonstrates how to add instrumentation to your code to track its performance.
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.
Portable String Literals in C++
Martin Moene
03 August 2013 18:11:08 +01:00
How hard can it be to make a file in C++ with international text literals in its name? Alf Steinbach shows us.
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.
Dynamic C++ (Part 2)
Martin Moene
02 August 2013 18:04:56 +01:00
Previously we saw how to use some simple dynamic features in C++. Alex Fabijanic and Richard Saunders explore more powerful dynamic tools.
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.
Auto – a necessary evil? (Part 2)
Martin Moene
01 August 2013 18:01:13 +01:00
Should you declare (almost) everything auto? Roger Orr considers when auto is appropriate.
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.
Auto – A Necessary Evil?
Martin Moene
06 June 2013 18:25:03 +01:00
Superficially simple language features can be surprisingly complicated. Roger Orr explores a new one that is likely to be used widely.
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.
TCP/IP Explained. A Bit
Martin Moene
05 June 2013 18:16:05 +01:00
Nowadays most programmers rely on network connectivity, often without really understanding the details. Sergey Ignatchenko compares and contrasts the two main protocols.
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.
Demons May Fly Out Of Your Nose
Martin Moene
04 June 2013 18:09:57 +01:00
Language standards give guarantees about valid program behaviour. Olve Maudel discovers what happens if you break your end of the bargain.
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.
Wallpaper Rotation on Ubuntu using Ruby and Flickr
Martin Moene
03 June 2013 18:03:11 +01:00
Repetitive tasks are ideal candidates for scripting. Filip van Laenen walks us through a simple example.
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.
Dynamic C++, Part 1
Martin Moene
02 June 2013 17:43:37 +01:00
Static and dynamic languages have different trade-off. Alex Fabijanic attempts to get the best of both worlds.
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 Uncertainty Principle
Martin Moene
01 June 2013 17:37:32 +01:00
Not being sure of something is usually thought of as a problem. Kevlin Henney argues to the contrary.
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.
A Model for Debug Complexity
Martin Moene
06 April 2013 22:36:28 +01:00
Debugging any program can be difficult. Sergey Ignatchenko and Dmytro Ivanchykhin develop a mathematical model for its complexity.
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.
Valgrind Part 6 – Helgrind and DRD
Martin Moene
05 April 2013 17:18:51 +01:00
Debugging multi-threaded code is hard. Paul Floyd uses Helgrind and DRD to find deadlocks and race conditions.
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.
Quality Matters #7 Exceptions: the story so far
Martin Moene
04 April 2013 18:53:30 +01:00
Exception handling is difficult to get right. Matthew Wilson recaps the story so far.