In the previous episode we started an Ether wallet smart contract, and we can now send Ether to another address. However, everybody can call the send() function and steal all the Ether! Not great… In this video you will learn how to implement access control with the revert() built-in Solidity function.
This tutorial is part of the series ToDo List Ethereum Dapp. This is the Step 7. Tutorials already published: (more…)
Read StoryHave you heard of Fomo3D? This is a famous lottery Dapp on Ethereum where the last player to invest in…
Read StoryThis tutorial is part of the series ToDo List Ethereum Dapp. This is the Step 9. Tutorials already published: (more…)
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