Solidity

Table of content: Introduction What is vMaia A briefly introduction into ERC-4626 Time locked ERC-4626 Vault Implementation vMaia Smart Contract Summary How vMaia implement a time locked vault? How to calculate time in the blockchain? Conclusions References Introduction In this blog post, I will explain how Maia DAO implement a time-locked vault that is…

Welcome to our in-depth exploration of two essential features in Solidity: memory caching and garbage collection. These powerful mechanisms are crucial in optimizing memory usage, reducing gas costs, and ensuring efficient resource management in smart contracts. In this blog, we’ll dive into the details of memory caching and garbage collection…

We’ve recently celebrated the graduation of our Solidity Foundation May cohort. They successfully completed their four-week learning journey and gained a foundational understanding of blockchain development. This condensed version of the usual eight-week Solidity bootcamp was designed to provide a lighter, introductory level of education for those seeking to learn…

The concept of Decentralized Autonomous Organizations ( DAOs) has been receiving increasing attention in recent years, primarily due to their potential to revolutionize the way businesses operate. With the rise of blockchain technology and cryptocurrencies, DAOs have emerged as a new paradigm that promises to change the landscape of work…

💡 Unlock the Secrets of Web3: Embrace the Future of the Internet 🔓 — In this exciting blog post, we will delve into the fascinating world of Web3, a groundbreaking technology that is revolutionizing the internet as we know it. 🌍 Web3 : The Philosophy of a Better Internet 🔍 What is Web3? 🤔 Web3 represents the next evolutionary step in internet technology, where decentralization, blockchain, and cryptocurrencies converge…

A smart contract consists of variables that store information and functions that perform actions. Basically, some functions are private and can only be accessed from within the contract, while others are public and can be accessed from outside the contract. (Others are external and internal) This means that applications and…

Solidity Programming Language in 21 Days Newsletter! Solidity is a 📝 programming language specifically designed for writing 💡 smart contracts ⛓️ on blockchain platforms, with Ethereum being the most popular one. …

Cryptocurrency markets have gained immense popularity in recent years, offering lucrative opportunities for traders to profit from price discrepancies across various exchanges. To harness the potential of cryptocurrency arbitrage, we propose the development of a Solidity-based system that monitors crypto prices in USD across multiple exchanges, allowing users to identify…

We try to call other contract function(or variable) from our contract. We learn all the concept about this issue. Firstly you need to learn the visibility in solidity We have two main contracts and each of them assigns one price value to price variable. contract PriceOracle1 {…