Results of our Ruby development survey
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Results of our Ruby development survey
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Re: Results of our Ruby development survey
#2Are there any questions we didn't ask or other stats Ruby hackers would find interesting?
Perhaps most common used gems or plugins?
Re: Results of our Ruby development survey
#3Are there any questions we didn't ask or other stats Ruby hackers would find interesting? Perhaps most common used gems or plugins?
The test/notest divide is very roughly 50/50, I'd like to know what percentage of testers found tests to actually help catch bugs, and what percentage of notesters wished they had tests because they are confident tests would have caught eventually discovered bugs sooner.
I ask this because the (rails) testing koolaid still tastes funny to me. I wonder if any practice that focuses the attention on code quality, whether TDD, BDD, unit testing, pair programming, cleanroom, etc, would catch the same bugs.
Re: Results of our Ruby development survey
#4Are there any questions we didn't ask or other stats Ruby hackers would find interesting? Perhaps most common used gems or plugins?
The test/notest divide is very roughly 50/50, I'd like to know what percentage of testers found tests to actually help catch bugs, and what percentage of notesters wished they had tests because they are confident tests would have caught eventually discovered bugs sooner. I ask this because the (rails) testing koolaid still tastes funny to me. I wonder if any practice that focuses the attention on code quality, whethe…
I'd venture to guess nearly all developers using unit tests would say they are helpful, otherwise they wouldn't be using them. This isn't meant to be snide. I'm just saying that if you already suspect koolaid then any feedback is basically worthless because the only people responding are the ones who have seen measurable results and idiots who drink koolaid, and there's no way to tell the difference. The feedback from non-testers might be a little more useful, but it's still a little suspect considering it's from people who are confident more testing would improve their software yet still don't do it. Furthermore, unit tests are only as good as the test cases themselves and a survey can't account for quality of tests. I guess my point is that while surveys can be interesting, at the end of the day they're just a popularity contest and not very good for determining what works and what doesn't.
Re: Results of our Ruby development survey
#5Are there any questions we didn't ask or other stats Ruby hackers would find interesting? Perhaps most common used gems or plugins?
Very interesting poll. Sample size rather small but so is the RoR community. With so many gems and plugins available now I'm not sure how one would ask that question but I think that would be some interesting information to have.
What surprised me the most was the number of responders working on teams with more than 5 developers. I'm still in the advanced learning stages of this framework but I can't imagine trying to coordinate any kind of project in RoR with more than 2 or 3 people.
Now, it may be that when they say 8 or 9 developers what they mean is 2 or 3 guys working the view/controller code and maybe one guy on the models and database and everyone else doing the functional, unit, and final user testing. That would make more sense.
Re: Results of our Ruby development survey
#6I just love my net beans.
I would have thought that this great IDE would have made a stronger showing.
Re: Results of our Ruby development survey
#7I just love my net beans. I would have thought that this great IDE would have made a stronger showing.
Netbeans is nice, but I am actually in the process of leaving it for straight emacs. Netbeans stalls out, is a memory hog, and crashes nearly daily for me right now. I also found that I really only use it as a SVN GUI, and file manager. I the code completion is slow and never useful to me, many of the auto complete features are just annoying. My Ruby tools like autotest, irb, debugger, and rake tasks are just more responsive on the command line (some don't really work at all inside Netbeans).
I really liked it for awhile, but I started realizing that I didn't use or really like most of the advanced features, and all the work it does trying to provide those features are makes it slow.
Do anyone else's Netbeans seem to index things for the first hour the program is opened?
Re: Results of our Ruby development survey
#8Are there any questions we didn't ask or other stats Ruby hackers would find interesting? Perhaps most common used gems or plugins?
Very interesting poll. Sample size rather small but so is the RoR community. With so many gems and plugins available now I'm not sure how one would ask that question but I think that would be some interesting information to have. What surprised me the most was the number of responders working on teams with more than 5 developers. I'm still in the advanced learning stages of this framework but I can't imagine trying t…
Yeah I would love to know more about the gems people are using but couldn't really come up with a nice clean way to collect that information.
Re: Results of our Ruby development survey
#9Earlier quoted context omitted.
The test/notest divide is very roughly 50/50, I'd like to know what percentage of testers found tests to actually help catch bugs, and what percentage of notesters wished they had tests because they are confident tests would have caught eventually discovered bugs sooner. I ask this because the (rails) testing koolaid still tastes funny to me. I wonder if any practice that focuses the attention on code quality, whethe…
I'd venture to guess nearly all developers using unit tests would say they are helpful, otherwise they wouldn't be using them. This isn't meant to be snide. I'm just saying that if you already suspect koolaid then any feedback is basically worthless because the only people responding are the ones who have seen measurable results and idiots who drink koolaid, and there's no way to tell the difference. The feedback fro…
Exactly. I'd still love to see real study on whether unit testing is worth it (which our survey doesn't even begin to address, since it's very hard to measure). I think some good studies on that would be invaluable, but it's nearly impossible to control for all the variables, so I'm not holding my breath.
Failing that, most of the "evidence" one way or the other is based on asking people who test or don't test - and probably most testers would say that testing is great while non-testers would say testing wouldn't catch the kinds of bugs that matter. On the flip side, you have some testers saying it's not valuable (because their test quality is bad) and some non-testers saying they are sure tests would help, but only because they imagine tests to be a silver bullet.
In any case, our survey was just supposed to get a rough feel for how many people were doing testing (and what tools they used). What surprised me most was that even small teams (1 and 2 people) often had a test suite. This flew in the face of the anecdotal evidence we had previously gotten from other startups (almost none of ones we have talked to use tests).
Re: Results of our Ruby development survey
#10I just love my net beans. I would have thought that this great IDE would have made a stronger showing.
Go vim! :) Nice to see that "we"'re #2. BTW I started with Ruby on Apatana and tried NetBeans, but they required too much mouse movements (the mouse kept puking and then quit).