The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - Only After Modifier in Solidity I

The video tutorial explores access patterns in coding, focusing on the 'only after' pattern. It guides viewers through creating a function to disown the current owner of a contract, ensuring only the owner can execute it. The tutorial introduces time-based execution, allowing function use only after a specified period. A reusable 'only after' modifier is developed to enforce this time restriction, enhancing function security and reusability.

What is the purpose of the function 'disown' as described in the text?

How can we ensure that only the owner can delete themselves according to the discussion?

What modification is suggested to restrict the execution of the 'disown' function after a certain period?

What are the two variables created at the top of the function, and what do they represent?

Explain how the 'only after' modifier works and its purpose.

What is the significance of the block timestamp in the context of the 'only after' modifier?

How does the text suggest handling cases where the function is called too early?