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What is nsmanagedobjectcontext? What are the different concurrency types? Explain them.
Why do all model object attributes get marked with @dynamic and not synthesised?
How can you define a base class in swift?
How to handle concurrency problems in core data?
What are the different store migration options? How do they work?
What all devices have you worked on?
What is the latest version of edubuntu and when was it released?
Which is the latest version of android?
In a single model, can I have few entities in one sqlite db file and remaining in another sqlite db file?
Explain parent-child context setup. How does it work? What are the advantages?
Explain some biggest changes in usernotifications.
What did you like better, ice cream sandwich or kitkat?
What is latest xcode version?
Explain how to edit location for weather?
What is the latest version of edubuntu?