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How Smart Contracts Are Coded: Solidity and Beyond
Smart contracts are one of the core technologies behind blockchain applications. They allow developers to create programs that execute predefined rules automatically…
Poolyab Library
Category: Blog
Blog
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Decentralized Identifiers (DIDs): The Future of Digital Identity
Digital identity is becoming increasingly important as more aspects of everyday life move online. People use digital identities to access financial services,…
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Interoperability in Blockchain: Connecting the Ecosystem
Blockchain interoperability is one of the most important challenges in the evolution of decentralized technology. Thousands of blockchain networks, Layer-2 solutions, decentralized…
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WebAssembly (Wasm) & Blockchain: Enabling Faster Smart Contracts
WebAssembly (Wasm) is becoming an important technology in blockchain development because it allows smart contracts and blockchain applications to execute code efficiently…
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Quantum Computing & Blockchain: Understanding the Threat & Solutions
The Quantum Threat to Blockchain Quantum computers leverage quantum mechanics (superposition and entanglement) to solve specific mathematical problems exponentially faster than classical…
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Blockchain Development Frameworks: Hyperledger, Cosmos, Polkadot
While many developers start with Ethereum-based tools, building specialized or enterprise-grade systems often requires more architectural control. Hyperledger, Cosmos, and Polkadot offer…
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DApps Development: Tools and Best Practices
Developing Decentralized Applications (DApps) requires a shift in mindset from traditional web development. Instead of a centralized database, the backend logic is…
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Smart Contract Audit: Process, Security, Tools & Best Practices
Smart contracts are designed to execute transactions automatically on blockchain networks, but coding errors and security vulnerabilities can put funds and entire…
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Sidechains in Blockchain: Enhancing Scalability and Flexibility
Blockchain sidechains are independent blockchain networks connected to another blockchain, often called the mainchain. They allow developers and users to move supported…
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Blockchain APIs: What They Are, How They Work, and Why They Matter
Blockchain networks provide decentralized infrastructure for storing transactions, executing smart contracts, and transferring digital assets. However, most applications cannot communicate with a…