What matters most is how you program.
Technologies come and go, but good working practices last forever.
The easiest mistakes to fix are the ones you don’t make.

Be Friendly

People like to work with people they like.
A genuine smile and a positive attitude goes a long way.
Respect everyone — you can learn from everyone.

Be Collaborative

Work hard to build concensus among stakeholders.
Be willing to compromise.
If you don’t agree with an idea, suggest creative alternatives that can incorporate the idea in different ways.

Be a Great [...]