Ruby on Rails Friday, April 21, 2017

Another very good option is to learn to use a debugger (that can help you a lot until you learn Ruby / Rails better, but it can be useful then as well), is to have a look at Pry or for ruby 1.9.3

You will need maybe 1-2 hours to set it up and learn to use it, but after that you will get answer to questions like the above in a few seconds or minutes depending on the problem.


You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.
To unsubscribe from this group and stop receiving emails from it, send an email to
To post to this group, send email to
To view this discussion on the web visit
For more options, visit

No comments:

Post a Comment