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Blockchain

A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

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Gitcoin + Chainlink: Bug Bounty Program
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Gitcoin + Chainlink: Bug Bounty Program

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2 min read
Solidity Libraries Can't Have State Variables -- Oh Yes They Can!
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Solidity Libraries Can't Have State Variables -- Oh Yes They Can!

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Comments 6
3 min read
Create a Blockchain in 50 lines of code with NodeJS
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Create a Blockchain in 50 lines of code with NodeJS

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Comments 5
2 min read
Blockchain e Cooperativismo lado a lado

Blockchain e Cooperativismo lado a lado

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3 min read
Consensus Algorithms in Blockchain Systems
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Consensus Algorithms in Blockchain Systems

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3 min read
Build a Home Security Dapp with Vue + Iotapp
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Build a Home Security Dapp with Vue + Iotapp

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Comments 1
9 min read
CryptoCRIT
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CryptoCRIT

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1 min read
Hack the Hackathon (Part II)
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Hack the Hackathon (Part II)

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5 min read
What's a Decentralized autonomous organisation(DAO)?
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What's a Decentralized autonomous organisation(DAO)?

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Comments 7
5 min read
Clean Contracts - a guide on smart contract patterns & practices

Clean Contracts - a guide on smart contract patterns & practices

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1 min read
Understanding the concept of the Nonce & SHA3-256 in a Blockchain with NodeJS
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Understanding the concept of the Nonce & SHA3-256 in a Blockchain with NodeJS

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Comments 4
3 min read
Why Twitter’s Hack Isn’t About Twitter or Bitcoin: It’s About Our Identity on the Internet
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Why Twitter’s Hack Isn’t About Twitter or Bitcoin: It’s About Our Identity on the Internet

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4 min read
Best Practices in Blockchain App UX Design
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Best Practices in Blockchain App UX Design

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Comments 1
3 min read
Deployment of smart contract

Deployment of smart contract

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1 min read
Learn Blockchain by creating one, Part 2
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Learn Blockchain by creating one, Part 2

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4 min read
Blockchain beyond Bitcoin for Africa and North America

Blockchain beyond Bitcoin for Africa and North America

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6 min read
Online Vs Offline Cryptocurrency Wallets
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Online Vs Offline Cryptocurrency Wallets

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Comments 1
5 min read
The Power of DAOs

The Power of DAOs

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7 min read
Learn Blockchain by creating one
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Learn Blockchain by creating one

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7 min read
Ethereum Summer Camp 2020 Week 3: Women in Ethereum

Ethereum Summer Camp 2020 Week 3: Women in Ethereum

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2 min read
How to get funding for your business using ICO?

How to get funding for your business using ICO?

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3 min read
Best Practices in Blockchain Smart Contract Development
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Best Practices in Blockchain Smart Contract Development

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2 min read
A Rudimentary Blockchain Written in Crystal Pt. 1

A Rudimentary Blockchain Written in Crystal Pt. 1

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2 min read
How to implement Hyperledger Fabric External Chaincodes within a Kubernetes cluster
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How to implement Hyperledger Fabric External Chaincodes within a Kubernetes cluster

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23 min read
std. made immutable.
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std. made immutable.

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2 min read
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