19
votes
17answers
2k views

What is the hardest bug to find?

If possible write how to avoid this kind of bug (besides testing, of course, please write a specific technique)
10
votes
9answers
377 views

What mistakes do your users make, and how can you update your application to handle them?

In fact this question is about cautions to be taken to enhance quality user experience and reduce avoidable support calls.
5
votes
9answers
586 views

How to be more logical? (less bugs/errors) [duplicate]

I have been programming for 6 years and I am in high school (I prefer not to disclose my age). I have dabbled in many different languages. Just to list a few: Java, PHP, C++, Python, Autohotkey, ...