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David Carney
David Carney has asked
12
questions and find answers to
5
problems.
Stats
178
EtPoint
39
Vote count
12
questions
5
answers
About
David Carney questions
What's the best way to store (and access) historical 1:M relationships in a relational database?
How to chain image conversions with ImageMagick's convert command?
How do I search, increment, and replace integer substrings in a Ruby string?
Ruby on Rails Single Table Inheritance (STI) and unit test problem (with PostgreSQL)
How do I add a unique index on a field in a partitioned MySQL DB?
How can I track/observe all changes within a subgraph?
David Carney answers
Can I show/hide a certain cell in an UITableView depending on the state of another cell?
How to chain image conversions with ImageMagick's convert command?
Ruby on Rails Single Table Inheritance (STI) and unit test problem (with PostgreSQL)
How do I create/maintain a valid reference to a particular object in an ActiveRecord association?