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# solidity

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Force Send ETH - 1

Force Send ETH - 1

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Comments
1 min read
Re-Entrancy

Re-Entrancy

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2 min read
♦️ History and Origin of Solidity

♦️ History and Origin of Solidity

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4 min read
Tutorial - Create a contract from another contract with solidity

Tutorial - Create a contract from another contract with solidity

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2 min read
How To Deploy A Smart Contract On Blockchain Using Python

How To Deploy A Smart Contract On Blockchain Using Python

10
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5 min read
Playing with REMIX

Playing with REMIX

3
Comments
1 min read
Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 3: Smart Contract & Chainlink Oracle/Operator

Chainlink External Adapters, Sanity, ERC20 and stuff like that – Part 3: Smart Contract & Chainlink Oracle/Operator

10
Comments
10 min read
Upgrading Smart Contracts using OpenZeppelin Upgrade Plugin

Upgrading Smart Contracts using OpenZeppelin Upgrade Plugin

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7 min read
How to find length of string in Solidity, from the smart contract of ens

How to find length of string in Solidity, from the smart contract of ens

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4 min read
CRYPTO WALLET DAPP WITH FLUTTER AND SOLIDITY

CRYPTO WALLET DAPP WITH FLUTTER AND SOLIDITY

13
Comments
6 min read
Ethernaut系列-说明

Ethernaut系列-说明

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1 min read
How to Create and Deploy an NFT Smart Contract

How to Create and Deploy an NFT Smart Contract

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4 min read
How events in Solidity work, and why are they needed

How events in Solidity work, and why are they needed

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2 min read
Using eth-gas-reporter

Using eth-gas-reporter

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2 min read
How to Code Solidity Smart Contract CRUD Functions: The Right Way

How to Code Solidity Smart Contract CRUD Functions: The Right Way

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Comments 1
8 min read
Master String Manipulation in Solidity

Master String Manipulation in Solidity

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8 min read
How to Transition from Web2 to Web3

How to Transition from Web2 to Web3

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8 min read
SUPER KEYWORD IN SOLIDITY

SUPER KEYWORD IN SOLIDITY

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2 min read
Variable sequence - 2

Variable sequence - 2

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1 min read
Storage vs Memory vs Calldata - Understanding Data Locations in Solidity

Storage vs Memory vs Calldata - Understanding Data Locations in Solidity

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2 min read
Build a smart contract oracle with Solidity, Node.js, and Replit

Build a smart contract oracle with Solidity, Node.js, and Replit

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28 min read
Create and deploy your first smart contract with Solidity

Create and deploy your first smart contract with Solidity

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Comments
12 min read
Loop increments

Loop increments

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1 min read
Handling multiple tokens, with a modern solidity architecture via Diamonds & ERC1155.

Handling multiple tokens, with a modern solidity architecture via Diamonds & ERC1155.

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6 min read
Short-circuiting

Short-circuiting

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1 min read
How to Code a Fantastic Batch Payment Function with Solidity: A Must Know Technique

How to Code a Fantastic Batch Payment Function with Solidity: A Must Know Technique

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6 min read
Building your first Dapp with Solidity on the Polygon Blockchain

Building your first Dapp with Solidity on the Polygon Blockchain

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6 min read
Avoiding storage access in functions - 2

Avoiding storage access in functions - 2

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2 min read
Avoiding storage access in functions - 1

Avoiding storage access in functions - 1

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1 min read
Variable sequence organization.

Variable sequence organization.

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1 min read
Using right data location.

Using right data location.

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2 min read
Interoperabilidad Layer 1 y Layer 2

Interoperabilidad Layer 1 y Layer 2

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Comments 3
2 min read
A Practical Introduction To Solidity Assembly: Part 2

A Practical Introduction To Solidity Assembly: Part 2

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Comments
7 min read
A Practical Introduction To Solidity Assembly: Part 1

A Practical Introduction To Solidity Assembly: Part 1

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Comments 2
5 min read
The reason why ethereum internal transactions might fail

The reason why ethereum internal transactions might fail

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4 min read
A Practical Introduction To Solidity Assembly: Part 0

A Practical Introduction To Solidity Assembly: Part 0

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5 min read
BEST BLOCKCHAIN 101 VIDEO ON YOUTUBE

BEST BLOCKCHAIN 101 VIDEO ON YOUTUBE

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1 min read
Off-chain Sorting over on-chain Sorting in Solidity

Off-chain Sorting over on-chain Sorting in Solidity

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1 min read
5 Tools for Analysing the Security of Solidity Smart Contracts In 2022

5 Tools for Analysing the Security of Solidity Smart Contracts In 2022

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Comments 1
3 min read
How To Call Other Contracts In Solidity

How To Call Other Contracts In Solidity

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2 min read
Changing the style of Information. Startup Recruitment.

Changing the style of Information. Startup Recruitment.

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1 min read
How to Code a PayNow Function with Solidity: The 3 Must-Know Smart Contract Methods

How to Code a PayNow Function with Solidity: The 3 Must-Know Smart Contract Methods

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8 min read
Solidity Tutorial: How to build and deploy a smart contract to send Ether from one account to another

Solidity Tutorial: How to build and deploy a smart contract to send Ether from one account to another

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7 min read
Understanding SushiSwap's MasterChef staking rewards

Understanding SushiSwap's MasterChef staking rewards

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7 min read
My first Ethereum token

My first Ethereum token

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4 min read
Ethereum ICO - Minted Crowdsale

Ethereum ICO - Minted Crowdsale

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3 min read
Max Wallet: Mecanismo antiballena para tu token

Max Wallet: Mecanismo antiballena para tu token

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2 min read
Streaming tokens into a wallet balance without spending gas

Streaming tokens into a wallet balance without spending gas

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3 min read
Solidity Gas Optimizations pt.4 - Efficient Strings

Solidity Gas Optimizations pt.4 - Efficient Strings

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2 min read
Upgradable contracts (part-1)

Upgradable contracts (part-1)

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1 min read
How to Code Your First Smart Contract with Solidity

How to Code Your First Smart Contract with Solidity

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8 min read
High Level Understanding Of Smart Contracts In Ethereum

High Level Understanding Of Smart Contracts In Ethereum

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2 min read
Foundry Vs Hardhat

Foundry Vs Hardhat

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2 min read
Variables and data types SOLIDITY

Variables and data types SOLIDITY

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1 min read
The Story behind Mapping in Solidity

The Story behind Mapping in Solidity

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2 min read
Fees de transacción ¿Cómo se agregan?

Fees de transacción ¿Cómo se agregan?

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4 min read
Hardhat: How to Test ETH Balance Change.

Hardhat: How to Test ETH Balance Change.

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2 min read
How to Deploy a Polygon (Matic) Smart Contract Tutorial

How to Deploy a Polygon (Matic) Smart Contract Tutorial

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10 min read
Creating Upgradable Solidity Contract With Hardhat

Creating Upgradable Solidity Contract With Hardhat

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7 min read
How to deploy a smart contract to the same address across different blockchains?

How to deploy a smart contract to the same address across different blockchains?

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Comments
2 min read
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