0
votes
1answer
324 views

Should programmers itemize testing for projects? [closed]

I recently hired a programming team to do a port of my iPad app to the iPhone and Android platforms. Now, in a separate contract, I am asking them to implement a bunch of tips on how to play the ...
53
votes
14answers
3k views

Is it reasonable to insist on reproducing every defect before diagnosing and fixing it?

I work for a software product company. We have large enterprise customers who implement our product and we provide support to them. For example, if there is a defect, we provide patches, etc. In other ...
9
votes
5answers
333 views

What are some possible interactions between multiple bugs? [closed]

I was thinking about how two bugs could interact with one another. The only relationship I can think of is one bug being the cause of another. What other interactions between multiple defects are ...
1
vote
4answers
165 views

Encountering the same issue in an application

I've often come across the situation when the same mistake is made in many places in an application. For example, in a web application when the user creates an item and clicks the Add button to save ...
1
vote
5answers
268 views

What can be done to decrease the number of live issues with applications?

First off I have seen this post which is slightly similar to my question. : What can you do to decrease the number of deployment bugs of a live website? Let me layout the situation for you. The ...
6
votes
3answers
1k views

What was the historical impact of Ariane 5's Flight 501?

The disintegration of the Ariane 5 rocket 37 seconds after launch on her maiden voyage (Flight 501) is commonly referred to as one of the most expensive software bugs in history1: It took the ...
10
votes
12answers
1k views

Should QA find reproducible scenarios?

Sometimes my QA team reports bugs, but neither I or them have any idea on how to reproduce them. This leads to very long and frustrating debugging sessions which sometimes do not even yield results. ...
11
votes
6answers
1k views

How do I approach fixing an unreproducible/randomly occurring bug?

We have a multilingual website in which a bug was discovered some days ago. It was displaying other language data in other language and also the mixture of data like English language was selected but ...
9
votes
11answers
1k views

Turn away a bug if no reproducible test case exists? [duplicate]

If the customer has problems which are not reproducible because of complexity of actions they took and can't remember step by step, then coders are missing a test case. Indeed, this issue is ...
44
votes
19answers
4k views

How come compilers are so reliable?

We use compilers on a daily basis as if their correctness is a given, but compilers are programs too, and can potentially contain bugs. I always wondered about this infallible robustness. Have you ...
7
votes
13answers
704 views

What have you learned from the bugs you helped discover and fix?

I liked the core of this question, and wanted to re-ask it in a way that made it less about 'fun' and more about 'What do these past mistakes tell us about how we can write and test software better?' ...
5
votes
1answer
1k views

Have you tried Chronon the Java “Time Travelling Debugger” — if so, is it worth trying and why? [closed]

First heard about it from Google Tech Talks, back 2009 when it was called Silver Bullet: http://www.youtube.com/watch?v=LpfmKIxusZY It's now called, Chronon... http://chrononsystems.com/ "Sounds" ...
14
votes
10answers
2k views

What to do with bugs that do not repro?

I have a tester that while testing will have an error occur (ok so far), but then he frequently reports it right away. We (the developers) then later find that the tester has not tried to reproduce ...