#solidity
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This article serves as a mini-course on smart contract security and provides an extensive list of the issues and vulnerabilities that tend to recur in...
RareSkills has released a free and comprehensive introduction to Solidity for experienced programmers. Although there are many resources for the...
To test an internal solidity function, create a child contract that inherits from the contract being tested, wrap the parent contract’s internal...
The maximum value of uint256 can be obtained with type(uint256).max; Which is equal to...
Solidity events are the closest thing to a print or console.log statement in Ethereum. We will explain how they work, when to use them, and go into a...
Here is a minimal (copy and paste) example of how to safely create and verify ECDSA signatures with OpenZeppelin in the Foundry environment. Contract:...
