Neosify - Buy, Stake & Earn Crypto
Neosify - Buy, Stake & Earn Crypto
Neosify - Buy, Stake & Earn Crypto
LearnHub_Africa
LearnHub_Africa

LearnHub_Africa

The emergence of tech has created the need for constant updates on new technology and their functions and this is what we are about, from CSS. Cybersecurity, Web3, Data Science etc. We have you covered.


Solidity Contracts Within Contracts: A Dive into Solidity Mapping (Series - Part 3)

14 Jan 2023 4 minute read 0 comments Scofield

On Day 4 of my learning path of "Learn Blockchain, Solidity and Full Stack Web Development with JavaScript, I learnt about contracts inside contracts. In the world of blockchain development, smart contracts play a crucial role in facilitating decentr...

Types of Blockchain Solidity Storage

13 Jan 2023 3 minute read 1 comment Scofield

After taking Patrick Collins's 32-hour course on Learn Blockchain, I am putting out my note on some of the things I learnt. I hope you learn something too from them. Solidity is a contract-oriented, high-level programming language for writing smart c...

What are Security Tokens?

10 Jan 2023 2 minute read 0 comments Scofield

The concept of security tokens can be traced back to the early days of blockchain technology, when the first cryptocurrency, Bitcoin, was created in 2009.    Bitcoin was designed as a decentralized digital currency, but its underlying blockchain te...

Solidity Security: Tips and Tricks for Secure Smart Contract Development

9 Jan 2023 4 minute read 0 comments Scofield

Solidity is a powerful programming language to create smart contracts for the Ethereum blockchain. While it offers many benefits, developers must know the potential security risks associated with creating and deploying Solidity contracts. One real-li...

BEST CYBER SECURITY PROGRAMS FOR BEGINNERS

1 Jan 2023 3 minute read 0 comments Scofield

This article will discuss the best cybersecurity programs/courses for beginners. But first, you need to know what cybersecurity is. Cyber security is the art of safeguarding servers, devices, and data from unauthorized access or illegal. It can also...

Ransomware Prevention Tips in 2023

27 Dec 2022 5 minute read 1 comment Scofield

Ransomware is a type of malware that encrypts a victim’s files. The attackers then demand a ransom from the victim to restore access to the files, hence the ransomware. It can be devastating for businesses, resulting in lost productivity and revenue....

Blockchain technology will revolutionise data security in 2023

27 Dec 2022 3 minute read 0 comments Scofield

In recent years, blockchain technology has gained significant attention for its potential to revolutionize various industries. One area where blockchain technology has up-and-coming applications is in the realm of data security. In traditional system...

Top 5 cybersecurity threats in the blockchain industry

26 Dec 2022 5 minute read 0 comments Scofield

Blockchain technology has the potential to revolutionize a wide range of industries, from finance and supply chain management to voting systems and identity verification. However, new challenges come with new technology, and the blockchain industry i...

How to Write and debug smart contracts using Truffle or Remix

26 Dec 2022 4 minute read 0 comments Scofield

Smart contracts are self-executing contracts with the terms of the agreement written directly into lines of code. They can automate many processes, from simple financial transactions to complex legal agreements. To create and deploy smart contracts,...

Cryptocurrency: New Tool for Money Laundering

24 Dec 2022 3 minute read 1 comment Scofield

In recent years, cryptocurrency has exploded in popularity, with more and more people turning to digital currencies as a means of exchange and a store of value. Cryptocurrency is a decentralized, digital asset often used as an alternative to traditio...