Understanding Constructor in Solidity
Constructor in Solidity plays a crucial role, similar to how a construction crew sets the foundation for a building. It’s a special function that gets… Read More »Understanding Constructor in Solidity
Constructor in Solidity plays a crucial role, similar to how a construction crew sets the foundation for a building. It’s a special function that gets… Read More »Understanding Constructor in Solidity
Address(0) in Solidity serves as a pivotal concept within Ethereum smart contracts, embodying a unique role and significance in the Ethereum ecosystem. Let’s delve into… Read More »What is Address(0) in Solidity
Functions in Solidity are the workhorses of your smart contracts, defining what your contract can do. But what if you want to make certain function… Read More »Set default parameters to functions in Solidity
The mappings in Solidity are powerful tools for storing and managing data, but directly returning an entire mapping can be tricky. Let’s learn why. Mappings… Read More »Return mapping list in Solidity
Imagine you’re building a complex smart contract, a self-executing program on the blockchain. You need a way to store and manage data efficiently. That’s where… Read More »Understand mappings in Solidity
Front-running attacks pose significant threats to the security and fairness of decentralized applications (DApps) built on the Ethereum blockchain. These malicious practices exploit the transparency… Read More »Front-Running Attacks in Solidity Smart Contracts
Timestamps play a crucial role in smart contract development, enabling time-sensitive operations such as token vesting, voting mechanisms, and auction bidding. However, relying on timestamps… Read More »Managing Timestamp Dependence in Smart Contracts
In the realm of blockchain and smart contracts, the ability to transfer assets seamlessly is paramount. Ether, the native cryptocurrency of the Ethereum network, and… Read More »Ether and Token Transfer
Ah, the exciting realms of Web3 and the metaverse! Both terms are buzzing in the tech world, but they represent different concepts. Fear not, for… Read More »Web3 vs Metaverse
In the world of Solidity smart contracts, functions are the workhorses that define what your contract can do. But within these functions, there’s a hierarchy… Read More »Public vs External Functions