Production Code is Dirty

http://blog.shaunfinglas.co.uk/2015/08/production-code-is-dirty.html

by ShaunFinglas • 11 years ago

2 2 11 years ago

blog.shaunfinglas.co.uk

http://www.joelonsoftware.com/articles/fog0000000069.html :

The idea that new code is better than old is patently absurd. Old code has been used. It has been tested. Lots of bugs have been found, and they've been fixed. There's nothing wrong with it. It doesn't acquire bugs just by sitting around on your hard drive. Au contraire, baby! Is software supposed to be like an old Dodge Dart, that rusts just sitting in the garage?
Back to that two page function. Yes, I know, it's just a simple function to display a window, but it has grown little hairs and stuff on it and nobody knows why. Well, I'll tell you why: those are bug fixes. One of them fixes that bug that Nancy had when she tried to install the thing on a computer that didn't have Internet Explorer. Another one fixes that bug that occurs in low memory conditions. Another one fixes that bug that occurred when the file is on a floppy disk and the user yanks out the disk in the middle. That LoadLibrary call is ugly but it makes the code work on old versions of Windows 95.

ShaunFinglas• 11 years ago

Ah yeah, I remember this. Pretty much echoes what I was getting at.

Production Code is Dirty

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