How To Survive Your Project's First 100,000 Lines

from blog Languages and Architecture, | ↗ original
Stay on top of your testing In a small project, only a few thousand lines, it's easy to fix a bug without causing any more bugs because you know the system in and out. Once you start approaching 10,000 lines, fixing one bug will often cause multiple other bugs. Not just easy bugs, but obscure bugs that your users find six months...