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# solidity

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Números Random en el Blockchain

Números Random en el Blockchain

Reactions 2 Comments 1
2 min read
How To Set Up A Solidity Project And Create Your First Smart Contract

How To Set Up A Solidity Project And Create Your First Smart Contract

Reactions 4 Comments
14 min read
Ethereum Development: Solidity

Ethereum Development: Solidity

Reactions 3 Comments
13 min read
ERC777: Una versión mejorada de los ERC20

ERC777: Una versión mejorada de los ERC20

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2 min read
Solidity Quick Tip: Efficiently Swap Two Variables

Solidity Quick Tip: Efficiently Swap Two Variables

Reactions 2 Comments 1
2 min read
Introduction To Solidity

Introduction To Solidity

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5 min read
HardHat: "Hola Mundo!" en un Blockchain de Prueba

HardHat: "Hola Mundo!" en un Blockchain de Prueba

Reactions 2 Comments
3 min read
Ethereum Dapp Crash Course: Make an ERC20 token faucet + Frontend

Ethereum Dapp Crash Course: Make an ERC20 token faucet + Frontend

Reactions 39 Comments 8
22 min read
Ethereum Application Development Guide

Ethereum Application Development Guide

Reactions 4 Comments 2
1 min read
How to make a fullstack dapp with React, Hardhat and ethers.js with examples

How to make a fullstack dapp with React, Hardhat and ethers.js with examples

Reactions 46 Comments 4
21 min read
Launching the HelloWorld Smart Contract on Litetokens

Launching the HelloWorld Smart Contract on Litetokens

Reactions 5 Comments
9 min read
Learning Solidity, in Public

Learning Solidity, in Public

Reactions 10 Comments
4 min read
A deep dive into creating a shitcoin

A deep dive into creating a shitcoin

Reactions 18 Comments 2
6 min read
Deploying 'HelloWorld' on Vapory

Deploying 'HelloWorld' on Vapory

Reactions 9 Comments
5 min read
The Complete Guide to Full Stack Ethereum Development

The Complete Guide to Full Stack Ethereum Development

Reactions 1871 Comments 57
18 min read
Is it possible to upgrade a smart contract? no? think again.

Is it possible to upgrade a smart contract? no? think again.

Reactions 2 Comments
3 min read
Builtin Solidity Language Server

Builtin Solidity Language Server

Reactions 11 Comments 6
3 min read
Cheap, secure and fully decentralized voting system on Ethereum

Cheap, secure and fully decentralized voting system on Ethereum

Reactions 5 Comments
1 min read
AppStorage Pattern for State Variables in Solidity

AppStorage Pattern for State Variables in Solidity

Reactions 9 Comments 3
3 min read
Making a small Library in Solidity

Making a small Library in Solidity

Reactions 3 Comments
5 min read
This New Technology Is Changing Fintech

This New Technology Is Changing Fintech

Reactions 7 Comments
5 min read
Developing smart contracts with ink!

Developing smart contracts with ink!

Reactions 8 Comments 1
7 min read
Getting Gas Prices In Solidity

Getting Gas Prices In Solidity

Reactions 7 Comments
3 min read
Deployed a Advance Storage on XinFin XDC Network.

Deployed a Advance Storage on XinFin XDC Network.

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1 min read
Fetch Real-Time Price Data in Solidity

Fetch Real-Time Price Data in Solidity

Reactions 8 Comments
4 min read
Off-chain Data in Ethereum

Off-chain Data in Ethereum

Reactions 8 Comments 1
4 min read
Follow Along - Building a DApp on Ethereum

Follow Along - Building a DApp on Ethereum

Reactions 2 Comments
1 min read
RSK Workshop: Smart Contract Testing using OpenZeppelin CLI

RSK Workshop: Smart Contract Testing using OpenZeppelin CLI

Reactions 5 Comments
15 min read
Should Diamond Loupe Functions Return Tightly Packed Data?

Should Diamond Loupe Functions Return Tightly Packed Data?

Reactions 2 Comments
5 min read
Ethereum Diamonds for On-Chain Decentralized Governance

Ethereum Diamonds for On-Chain Decentralized Governance

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3 min read
Why Ethereum Diamonds Need A Standard

Why Ethereum Diamonds Need A Standard

Reactions 4 Comments
2 min read
What the heck is Event and Topic?

What the heck is Event and Topic?

Reactions 7 Comments 1
5 min read
Solidity Libraries Can't Have State Variables -- Oh Yes They Can!

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

Reactions 6 Comments 1
3 min read
Full Course on Solidity (Blockchain)

Full Course on Solidity (Blockchain)

Reactions 14 Comments 1
2 min read
Ethereum's Maximum Contract Size Limit is Solved with the Diamond Standard

Ethereum's Maximum Contract Size Limit is Solved with the Diamond Standard

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4 min read
Understanding Diamonds on Ethereum

Understanding Diamonds on Ethereum

Reactions 28 Comments 3
5 min read
Serverless Smart Contract Automation

Serverless Smart Contract Automation

Reactions 4 Comments
10 min read
PreciousChickenToken: A guided example of OpenZeppelin's ERC20 using Ethers, Truffle and React

PreciousChickenToken: A guided example of OpenZeppelin's ERC20 using Ethers, Truffle and React

Reactions 6 Comments 1
17 min read
Blockchain development using Ethereum, Web3.js, Solidity Smart Contracts [Part 1]

Blockchain development using Ethereum, Web3.js, Solidity Smart Contracts [Part 1]

Reactions 7 Comments 1
6 min read
solidityとweb3のkeccak256について

solidityとweb3のkeccak256について

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1 min read
Array and Map in Solidity

Array and Map in Solidity

Reactions 9 Comments
5 min read
Supplying Assets to the Compound Protocol

Supplying Assets to the Compound Protocol

Reactions 9 Comments
33 min read
Debugging transactions in Ethereum. Part 2: Truffle and Buidler

Debugging transactions in Ethereum. Part 2: Truffle and Buidler

Reactions 16 Comments 2
5 min read
12+ ways to Fibonacci

12+ ways to Fibonacci

Reactions 4 Comments 2
2 min read
Debugging transactions in Ethereum. Part 1: The Long and Winding Road

Debugging transactions in Ethereum. Part 1: The Long and Winding Road

Reactions 13 Comments
4 min read
Defining Roles in Smart Contract

Defining Roles in Smart Contract

Reactions 6 Comments 1
3 min read
Introduction to Ethereum ERC20 tokens for beginners

Introduction to Ethereum ERC20 tokens for beginners

Reactions 14 Comments
1 min read
How to FORK the Ethereum Blockchain in 5s?

How to FORK the Ethereum Blockchain in 5s?

Reactions 6 Comments
1 min read
The 2 ways to transfer ERC20 Tokens in Solidity

The 2 ways to transfer ERC20 Tokens in Solidity

Reactions 7 Comments
1 min read
How to choose the right variable in Solidity?

How to choose the right variable in Solidity?

Reactions 6 Comments
1 min read
Blockchain Ethereum Development Guide from A to Z

Blockchain Ethereum Development Guide from A to Z

Reactions 11 Comments
5 min read
Deployment Environments for Managing Ethereum Smart Contracts

Deployment Environments for Managing Ethereum Smart Contracts

Reactions 8 Comments
8 min read
Debugging with Truffle and Ethereum Remix in Tontine DApp Game

Debugging with Truffle and Ethereum Remix in Tontine DApp Game

Reactions 4 Comments
14 min read
100 Questions & Answers to prepare your Solidity job interview

100 Questions & Answers to prepare your Solidity job interview

Reactions 10 Comments
1 min read
A Primer on Seth, Solidity's Swiss Army Knife

A Primer on Seth, Solidity's Swiss Army Knife

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5 min read
Access Control with Solidity & OpenZeppelin | Authorization, RBAC (Role Based Access Control)

Access Control with Solidity & OpenZeppelin | Authorization, RBAC (Role Based Access Control)

Reactions 12 Comments
1 min read
10 Best practices to Design your Dapp | Dapp Design Guide

10 Best practices to Design your Dapp | Dapp Design Guide

Reactions 10 Comments
1 min read
Update smart contract from Solidity 0.4 to Solidity 0.5 + ABIEncoderV2 tutorial

Update smart contract from Solidity 0.4 to Solidity 0.5 + ABIEncoderV2 tutorial

Reactions 5 Comments
1 min read
What to test in your Solidity smart contract?

What to test in your Solidity smart contract?

Reactions 9 Comments
1 min read
Ethereum / Solidity Smart Contract Debugging Course

Ethereum / Solidity Smart Contract Debugging Course

Reactions 9 Comments
1 min read
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