Learn . Code . Earn . Repeat
In the world of blockchain, fundraising has evolved beyond traditional methods, thanks to the advent of cryptocurrencies and smart contracts. One of the most popular mechanisms for fundraising is through Initial Coin Offerings (ICOs) or token sales, where a new cryptocurrency is created and sold to investors. The backbone of many ICOs is the ERC20 […]
ERC20 tokens have become a cornerstone of the Ethereum blockchain, revolutionizing the way we think about digital assets and their applications. As a standardized token protocol, ERC20 has enabled a wide range of use cases, from fundraising and decentralized finance (DeFi) to gaming and asset tokenization. In this blog post, we’ll dive into some of […]
Introduction Blockchain technology is rapidly evolving, and Ethereum, the leading smart contract platform, continues to be at the forefront. As a developer, you might already be familiar with Solidity, the programming language for writing smart contracts on Ethereum. However, writing secure and reliable smart contracts isn’t just about knowing the syntax of Solidity—it’s about understanding […]
Cryptocurrencies have revolutionized the financial landscape, offering a decentralized way to store and transfer value. However, with great power comes great responsibility, particularly when it comes to securing your digital assets. One of the most secure ways to store cryptocurrencies is through a hardware wallet. But how exactly do these devices work under the hood? […]
The Ethereum network has been a game-changer in the blockchain space, enabling decentralized applications (dApps) and smart contracts. However, its scalability issues, including high gas fees and slow transaction times, have been a persistent challenge. Enter Polygon PoS (Proof of Stake), a Layer 2 scaling solution designed to enhance Ethereum’s capabilities. In this blog post, […]
Welcome to the world of blockchain development! If you’re interested in building decentralized applications (dApps) on a scalable and efficient platform, Polygon is an excellent choice. In this blog post, we’ll cover the basics of Polygon, why it’s a great platform for developers, and how to get started with your first project using Hardhat. What […]
Solidity, the programming language for Ethereum smart contracts, offers a powerful tool for code organization and reusability: libraries. Libraries are collections of functions that can be integrated into other contracts, promoting clean, modular, and gas-efficient smart contract development. Why Use Libraries? Solidity contracts can become complex, especially when dealing with repetitive functionalities. Libraries address this […]
Smart contracts are the backbone of decentralized applications (dApps). They automate agreements and transactions on the blockchain, offering a tamper-proof and transparent environment. However, due to their immutable nature, bugs in a deployed smart contract can be disastrous. This is where the Emergency Stop Pattern comes in as a safety measure. What is the Emergency […]
