Code that is not checked into version control does not exist.
Legacy code is code without tests.
Automate what’s possible.
Code is never correct the first time (Or the second).
As Proverbs
- If its not committed, you have not committed.
- The code of tomorrow tells of its today.
- If you do it twice, you’ll do it thrice.
- At first you don’t succeed. Try, try again.