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Category: blockchain

Truffle Framework: Complete Tutorial To Using Truffle with Blockchain

According to Truffle Suite, Truffle is a “world-class development environment, testing framework, and asset pipeline for blockchains using the Ethereum Virtual Machine (EVM), aiming to make life as a developer easier.” In simple words, Truffle is a tool that makes the life of a Blockcha...

Introduction to Metaverse

What is the metaverse ? The prefix “meta” comes from Greek and means beyond, after or across.​ The word “verse” is from our universe. So, metaverse is something which is beyond our Universe. And that’s true because the metaverse is a virtual reality which looks exactly the...

Smart Contract in Blockchain

What is a smart contract ? A smart contract is a program that is stored on the Blockchain. For example – This is a smart contract program written in solidity programming language for the Ethereum Blockchain.   Which programming language is used for writing smart contracts ? Every Block...

Top 5 Books to Learn Blockchain (Developer Edition)

Here are the top 5 blockchain books that every blockchain developer must read. Table of Contents 1) Mastering Bitcoin 2) Mastering Ethereum 3) Blockchain with Hyperledger Fabric 4) Mastering the Lightning Network 5) Cryptocurrency Mining 1) Mastering Bitcoin If you are starting with Blockchain. T...

Mainnet vs Testnet vs Ganache

Let’s first see the difference between Mainnet, Testnet and Ganache. Mainnet – A mainnet is a network of Blockchain nodes where real cryptocurrency transactions take place. What do I mean by real cryptocurrency ? Cryptocurrency that you need to buy with money. Example – Ethereum...

Codedamn solidity playground

Looking for a place where you can create, compile and deploy your solidity smart contract in one place ? Welcome to Codedamn solidity playground At Codedamn we provide you with solidity playground with the help of which you can create, compile and deploy your smart contracts without leaving your ...

Solidity – First Programming Language ?

Should you learn solidity as your first programming language ? Let’s find out together. What is solidity ? Solidity is a statically typed programming language designed for developing smart contracts that run on the Ethereum Blockchain. So, if you are using solidity, then what you will be do...

Why are there so many Cryptocurrencies?

Have you ever wondered why we have so many cryptocurrencies ? As of March 2022, there are 18,465 cryptocurrencies in existence. This is a pretty big number. So let’s talk about why we have so many cryptocurrencies. There are three major reasons for having so many cryptocurrencies – Pr...

Blockchain World Scams

Blockchain world scams are increasing day by day. If you remember the dot-com bubble, the dot-com bubble, also known as the Internet bubble, was a stock market bubble caused by excessive speculation of Internet-related companies in the late 1990s, a period of massive growth in the use and adoptio...

Smart Contract Developer

Now, before talking about how to become a smart contract developer, let’s first understand three things. First, what is a smart contract ? In simple words, a smart contract is a program written on the Blockchain. Second, how a smart contract program is different from any other conventional ...

How to estimate gas prices of a function in Remix IDE

Remix IDE is a popular choice among people who are starting Blockchain Development and want to try deploying a smart contract to the Blockchain without going through the hassle of setting up a local environment by themselves. As we know each function call on the blockchain requires a gas cost to ...

RoadMap to Getting Started with Web 3.0 & to be a Web 3.0 Developer

Table of Contents Roadmap to becoming a Web 3.0 Developer!Prerequisites1. What is Web3.0?2. Master the Basics of Blockchain3. Learn about Smart Contracts4. Learning how to talk to the Blockchain5. Learn Solidity6. Learn about Testing7. Build A Portfolio Roadmap to becoming a Web 3.0 Developer! Wi...

Hyperledger supports Smart Contracts written in Solidity

Table of Contents What are Hyperledger and Hyperledger Fabric?How does Hyperledger Fabric work?Hyperledger Fabric adds support for smart contracts written in Solidity.Real-Life Use Cases of Hyperledger FabricImprove Healthcare Claims What are Hyperledger and Hyperledger Fabric? Hyperledger fabric...