Harith D. Jayawardhane – Medium

Harith D. Jayawardhane

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Harith D. Jayawardhane
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Block Magnates

Leveraging Layer 2 Solutions with Arbitrum: Scaling Your Blockchain Applications to New Heights

Blockchain technology has shown immense potential for revolutionizing various industries, but it faces a critical challenge: scalability…

7 min readJul 23, 2023

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Leveraging Layer 2 Solutions with Arbitrum: Scaling Your Blockchain Applications to New Heights

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Harith D. Jayawardhane
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Block Magnates

Decentralized Storage Solutions: Uniting AWS Storage Services with Blockchain for Secure Data…

In an increasingly digitized world, the need for efficient and secure storage solutions has become paramount. Traditional centralized…

6 min readJul 9, 2023

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Decentralized Storage Solutions: Uniting AWS Storage Services with Blockchain for Secure Data…

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Harith D. Jayawardhane

Web 3.0: Unlocking the Potential of a Decentralized Future

Navigating the Promise and Challenges of the Next-Generation Web

5 min readJun 16, 2023

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Web 3.0: Unlocking the Potential of a Decentralized Future

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Harith D. Jayawardhane
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CoinsBench

Decentralized Governance: Developing a Web3-Infused DAO Application (PART-2)

Implementing Solidity Smart Contracts for Our Web3-Infused DAO

7 min readDec 16, 2023

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Decentralized Governance: Developing a Web3-Infused DAO Application (PART-2)

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Harith D. Jayawardhane
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CoinsBench

Decentralized Governance: Developing a Web3-Infused DAO Application (PART-1)

Navigating the Future of Governance with Python, React, and Solidity Smart Contract

4 min readDec 13, 2023

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Decentralized Governance: Developing a Web3-Infused DAO Application (PART-1)

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Harith D. Jayawardhane

Cracking the Code: A Technical Journey into Developing Central Bank Digital Currencies (CBDCs)

Welcome to the brave new world of Central Bank Digital Currencies (CBDCs)—the digital frontier where bits and bytes are becoming the new…

5 min readSep 28, 2023

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Cracking the Code: A Technical Journey into Developing Central Bank Digital Currencies (CBDCs)

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Harith D. Jayawardhane

Demystifying Dracula🧛‍♂️: Unleashing the Power of Smart Contracts with Solidity

In a world where innovation knows no bounds, it’s not uncommon for seemingly unrelated concepts to collide and create something…

4 min readSep 2, 2023

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Demystifying Dracula🧛‍♂️: Unleashing the Power of Smart Contracts with Solidity

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Harith D. Jayawardhane

Taming the JavaScript Dragon: A Comical Guide to Boosting Web Performance

Web Performance Optimization for Heavy JavaScript Applications

4 min readAug 19, 2023

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Taming the JavaScript Dragon: A Comical Guide to Boosting Web Performance

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Harith D. Jayawardhane
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Block Magnates

Safeguarding Your Smart Contracts: 10 Common Vulnerabilities and How to Shield Them

Hey there, smart contract developers! In the thrilling world of blockchain, creating robust and secure smart contracts is crucial. But hold…

5 min readAug 7, 2023

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Safeguarding Your Smart Contracts: 10 Common Vulnerabilities and How to Shield Them

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Harith D. Jayawardhane
in
Block Magnates

A Comprehensive Guide to dApp Development with ethers.js and web3.js

Decentralized applications (dApps) have revolutionized how we interact with blockchain networks and smart contracts. To enable seamless…

7 min readJul 27, 2023

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A Comprehensive Guide to dApp Development with ethers.js and web3.js

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Harith D. Jayawardhane

Harith D. Jayawardhane

Passionate software engineer crafting engaging tech articles. Simplifying complex concepts and sharing insightful knowledge for the tech community.

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