16
votes
6answers
2k views

how much time do you spend on Unit testing?

In a company I used to work for, executives insisted that the code coverage with unit tests must be 99% or more. This resulted in writing more tests than code. It took us literally 3 days to write ...
40
votes
10answers
2k views

How to start and maintain an after-work project

I work as a full time developer. My workplace, however, is very limiting in the technologies and programming languages I can use. All of the work is done in C++. It is clear that C++ is rapidly ...
22
votes
11answers
1k views

What to do when time estimation goes wrong?

Let’s say you estimated time for a case to be 3 days. In day two you notice that the case is growing and new scenarios are popping up which were not counted when the time estimation where done. The ...
31
votes
12answers
3k views

How possible is it to estimate time for programming projects? [duplicate]

It seems like it is nearly impossible to get close because you could run into any number of issues and things not first anticipated. How close can we be expected to reasonably estimate? Our PM wants ...