Category Blockchain
The benefits of using smart contracts for businesses
Solidity Smart Contract Interview Questions and Answers
Blockchain International Money Remittance
Blockchain smart contract Blockchain International Money Remittance Blockchain International Money Remittance Blockchain technology has the potential to revolutionize the way we send money internationally. Traditional methods of money remittance, such as wire transfers and money orders, can be slow…
Blockchain Smart contract
Blockchain smart contract Blockchain smart contract What are Blockchain Smart Contracts? A blockchain smart contract is a self-executing contract with the terms of the agreement between buyer and seller being directly written into lines of code. The code and…
Blockchain Smart contract security
Blockchain smart contract security Blockchain security What is the Blockchain Security Problem? The blockchain security problem is a significant issue that has been plaguing the blockchain industry for the past few years. It is important to understand what this…
Cryptography in blockchain
Introduction Blockchain technologies have dozens of different uses. Its impact covers everything in finance and technology How does blockchain work? Blockchain is a distributed database that maintains a continuously growing list of records, called ‘blocks’ which are linked and secured…
Solidity smart contract fund and withdraw
Introduction The smart contract is the backbone of many blockchain businesses nowadays. In this post, I will explore how to implement the solidity smart contract to fund and withdraw assets from a smart contract. The post will provide also some…
Blockchain Interview Questions
Introduction The demand for Blockchain developers increases, so in this post, I’m trying to set some of the most common blockchain interview questions and their answers to help developers pass the blockchain interviews. Blockchain interview questions can be sometimes tricky,…
Solidity CRUD
Introduction This guide will explore the basics of CRUD (create, read, update and delete) operations using solidity. We will show also the event emitter that can be applied in every operation which can be used in log and in many…