What are PFP NFTs and how do they work?
PFP NFT Meaning 👉🏼 it stands for “Profile Picture” and is commonly used in the context of Non-Fungible Tokens (NFTs) to refer to digital artworks… Read More »What are PFP NFTs and how do they work?
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What is an ERC20 crypto wallet address?
Introduction to ERC20 wallet addresses An ERC20 wallet address is a unique string of characters that is used to identify and interact with an Ethereum-based… Read More »What is an ERC20 crypto wallet address?
4 Fundamental Differences Between Bitcoin and Ethereum
Bitcoin and Ethereum are both decentralized, open-source blockchain networks, but they have different design goals and use cases. Overview of the Ethereum Ecosystem vs Bitcoin… Read More »4 Fundamental Differences Between Bitcoin and Ethereum
Which programming language is used in Solana Blockchain?
The most common Solana Blockchain programming language is Rust. What is Rust? Rust is a systems programming language that is designed to be safe, concurrent,… Read More »Which programming language is used in Solana Blockchain?
Top 3 Blockchain Foundational Concepts
Blockchain technology is a decentralized, secure and transparent technology that uses distributed ledger, cryptography and consensus mechanism to record, store and validate transactions. It is… Read More »Top 3 Blockchain Foundational Concepts
What is the Node.js crypto.createSign method?
Overview The crypto.createSign() method in Node.js crypto module is used to create a sign object for creating digital signatures. A digital signature is a mathematical… Read More »What is the Node.js crypto.createSign method?
Detailed Introduction to Crypto Algorithms
A crypto algorithm, also known as a cipher, is a mathematical algorithm that is used to encrypt and decrypt data. The purpose of a crypto… Read More »Detailed Introduction to Crypto Algorithms
What is the Crypto.constants object in Node.js?
Overview The crypto.constants object in Node.js provides a collection of constant values that can be used to configure various cryptographic operations. These constants are used… Read More »What is the Crypto.constants object in Node.js?
How is blockchain different from traditional database models?
Here’s a quick answer explaining how is blockchain different from traditional database models. By the end of it, you’ll be able to tell both of… Read More »How is blockchain different from traditional database models?
How is blockchain a distributed database system?
Blockchain is the distributed database system of choice for many people all over the world. Here’s how 👇🏼 In a distributed system, data is stored… Read More »How is blockchain a distributed database system?