Refactoring 101 for complete beginners
Working in the field for a while, I find that new folks in the field have a problem with refactoring. I think the primary problems are: Code without tests is dangerous and frankly scary to refactor It's really easy to copy/paste code, and if you don't have to support and bug fix things, the merits of clean and concise code are lost While I don't claim to fix anything, here's a quick guide on how/why to refactor (for complete newbies):