@sprajwal11
Backend Developer| Java| SpringBoot| Blockchain| Guitar
Software Developer at HCL Infosystems Ltd.| Blockchain Trainer| Java| Spring Boot| Blockchain| Ethereum| Solidity| Bassist| Guitarist
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Jun 13, 2025 · 7 min read · In a world where data security is more crucial than ever, understanding encryption is not just a “developer nice-to-have”—it’s a must. Whether you're working on a personal project, a fintech app, or a medical records platform, securing user data shou...
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Dec 8, 2023 · 14 min read · If we ever try to learn or understand the blockchain we read some buzzwords like Distributed Ledger, Immutable ledger, decentralized ledger, bitcoin, transactions, cryptocurrency and many more. So, today we will set the foundation of all Blockchain c...
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Oct 28, 2023 · 5 min read · Hyperledger is an open-source collaborative project hosted by the Linux Foundation. It serves as an umbrella for multiple blockchain and distributed ledger technology (DLT) projects. So, before understanding Hyperledger, you need to have a basic unde...
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