17
votes
7answers
656 views

What can you do about the quality of existing integration and unit tests while being the new guy in a team ?

A recurring theme that I came across in my career is being the new developer to arrive in a team, and quickly having an inherent distrust of the existing unit and integration test suites. During the ...
16
votes
7answers
1k views

If a fluent coder disregards good practices, doesn't his fluency work against him?

I am working on a fairly large and buggy application - and due to the way it's written (I'll spare you details, but it violates rules in most areas you can think of), it is next to impossible ...
4
votes
3answers
348 views

Refactoring Bittersweet PHP: How can I make this less painful?

I've just been assigned a large project. The client has had multiple developers across different companies working on their (intended to be) large, MySQL driven eCommerce site. The DB schema is ...
14
votes
11answers
410 views

Should you fix preexisting defects while working on something else?

Conundrum: During the course of working on a new feature or fixing a defect, you find a legacy problem in code. What should you do? Fix it and risk altering the behavior of the code. It has either ...