| Deletions are marked like this. | Additions are marked like this. |
| Line 3: | Line 3: |
| * Ron Jeffries' [http://www.xprogramming.com/xpmag/Etudes.htm etudes] | * Ron Jeffries' [[http://www.xprogramming.com/xpmag/Etudes.htm|etudes]] |
It takes time and effort to learn EffectiveSoftwareDevelopment. Here are some tools to help:
Ron Jeffries' etudes