Category: Programming

Rails record locking

Years ago, I used acts_as_paranoid to prevent records from being actually deleted.I still like the idea of rather “locking” and

Rails is not able to parse all kinds of date formatted strings when they are assigned through mass assignment (update_attributes,

Update: This was only necessary for Bootstrap 2.3. Bootstrap 3 is working nicely without any further changes. I wanted to

This field_error_proc adds the class “error” to all invalid fields in a rails form. It needs the Nokogiri gem to

I was searching for an editor to draw simple T diagrams representing compilation chains, but didn’t find anything good (except