Solidity Programming Language – Send, Transfer & Call Function
In Solidity, there are several ways to send ether from one address to another, each with its own characteristics and...
Solidity Programming Language – Fallback & Receive
In Solidity, “fallback” and “receive” are special functions related to the handling of ether transactions in smart contracts. Fallback Function:...
Solidity Programming Language – Parameter Passing to different Parent Constructor in Multiple Inheritance
In Solidity, when dealing with multiple inheritance, you can pass parameters to parent constructors by specifying them in the derived...
Solidity Programming Language – Revert and Assert
Mainly used for error handling. In Solidity, revert and assert are two mechanisms used for handling errors and unexpected conditions...
Solidity Programming Language – Payable
In Solidity, the payable modifier is used to indicate that a function can receive ether (the cryptocurrency used on the...
Solidity Programming Language – Inbuilt Cryptographic Hash Function – Keccak256, Sha256, Ripemd160
In Solidity, a programming language commonly used for writing smart contracts on the Ethereum blockchain, you can use cryptographic hash...
Solidity Programming Language – Requires
In Solidity, the require statement is a powerful tool used to validate conditions and ensure that certain requirements are met...
Solidity Programming Language – Immutability
In Solidity, the immutable keyword is used to declare state variables whose values cannot be changed after they are initialized....
Solidity Programming Language – Overriding Parent Function in Multiple Inheritance
In Solidity, when you have multiple inheritance and two or more parent contracts define a function with the same name...
Solidity Programming Language – Events
In Solidity, events are a way to emit information from a smart contract that can be captured by external applications...