I happened upon the Clean Code Cheat Sheet and thought it worthwhile to share. It draws together a number of principles which help you achieve cleaner and more habitable code.
It includes:
The Get It Done Adagio
Make it Work
Make it Right
Make it Fast
The Three Rules of TDD
SOLID Principles
SRP
OCP
LSP
ISP
DIP
Law of Demeter
Bad smell
Local methods
Local fields
Local params
Local objects
Connascences
Coupling
Cohesion
Common Metrics
A must [...]
