Blockchain Secret Formula
Why is this course named as blocked chain secret formula? Is Blockchain learning Secret? No Really, If you want to know why I call blockchain secret formula, enroll to this course and learn more about it
Course Curriculum
Day 1
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Day 2
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- Welcome (30:04)
- What is Included (9:39)
- Self Discovery (13:28)
- Goals (7:20)
- Context (1:55)
- day2-1-who-should-learn-blockchain (9:50)
- day2-2-learning-process (3:08)
- day2-3-Introduction-to-database (6:22)
- day2-4-blockchain-history-yepese-system (13:15)
- day2-5-centralized-decentralized-distributed (9:47)
- day2-6-distributed-ledger-DLT (4:21)
- day2-7-decentralized-vs-centralized (1:54)
- day2-8-what-is-peer-to-peer (4:37)
- day2-9-traditional-database-vs-blockchain (8:58)
- day2-10-what-is-group-consensus (3:53)
- day2-11-internet-vs-blockchain (4:12)
- day2-12-what-is-block-and-how-they-are-linked (14:25)
- day2-13-types-of-transactions (1:37)
- day2-14-blockchain-components (3:21)
- day2-15-what-is-smart-contract (2:43)
- day2-16-what-is-wallet (1:49)
- day2-17-what-is-event (2:02)
- day2-18-what-is-system-management (1:14)
- day2-19-what-is-system-integration (1:34)
- day2-20-what-is-byzantine-generals-problem (8:33)
- day2-21-blockchain1_0-blockchain2_0 (10:35)
- day2-22-benefits-and-drawbacks-of-blockchain (12:24)
- day2-23-trustless-environment (4:05)
- day2-24-merkle-tree (6:33)
- day2-25-what-is-cryptography (5:34)
- day2-26-types-of-cryptography (1:06)
- day2-27-private-key-cryptography (2:37)
- day2-28-public-key-cryptography (3:05)
- day2-29-zero-knowledge-proof (7:38)
- day2-30-hash-functions (3:03)
- day2-31-blockchain-problem-solving (0:52)
- day2-32-immutability (3:22)
- day2-33-transparancy (1:54)
- day2-34-autonomy (2:29)
- day2-35-multi-party-transactions (5:51)
- day2-36-double-spend-problem (2:23)
- day2-37-decentralized-autonomous-organizations (3:00)
- day2-38-blockchain-vs-convention-tech (6:47)
- day2-39-blockchain-as-firmware-vs-software (3:55)
Day 3
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days
days
after you enroll
- day3-1-governance (3:11)
- day3-2-representative-governance (5:07)
- day3-3-direct-democracy (5:50)
- day3-4-how-blockchain-fits-into-governance (5:10)
- day3-5-what-is-consensus (6:12)
- day3-6-proof-of-work (19:01)
- day3-7-proof-of-stake (6:43)
- day3-8-pow-vs-pos (2:42)
- day3-9-proo-of-burn (3:22)
- day3-10-proof-of-capacity-memory (2:08)
- day3-11-proof-of-elapsed-time (1:37)
- day3-12-proo-of-authority (2:30)
- day3-13-types-of-blockchains (4:18)
- day3-14-blockchain-types-decision-matrix (6:47)
- day3-15-permissioned-vs-permissionless (1:54)
- day3-16-ethereum-vs-hyperledger (5:50)
- day3-17-pure-vs-hybrid-blockchain-platforms (3:00)
- day3-18-blockchain-selection-criteria (9:09)
- day3-19-blockchain-use-cases (3:18)
- day3-20-use-case-pattern-and-imporant-questions-to-ask (5:07)
- day3-21-what-is-smart-contract (7:44)
- day3-22-blockchain-tokens-coins (3:45)
- day3-23-erc-token-standards (2:55)
- day3-24-what-is-gas (3:36)
- day3-25-oracles (2:09)
- day3-26-sample-app-walkthrough (5:11)
- day3-27-DApps-and-DApp-Architecture (7:05)
- day3-28-DevTools (2:45)
- day3-29-sample-code-walkthrough (8:17)
- day3-30-Journey-Continues (6:49)
- day3-31-six-step-formula (5:25)
Questions
Available in
days
days
after you enroll
- In common blockchain design, blockchain addresses or "accounts" are generated by
- When a blockchain software is updated with new functionality that breaks or modifies
- In common blockchain design, identity and transaction approval is possible through
- Which types of data are able to be stored on any given blockchain ledger?
- In Proof of Work group consensus, the "nonce" refers to?
- Ownership or partial ownership of an asset can be tracked with which type of token?
- A product’s supply chain data is stored on blockchain
- Which one of the following is a consideration that must be taken into account
- Transactions can be only added to a blockchain.
- Proof of Stake offers which advantage over Proof of Work?
- A private blockchain like Hyperledger would be the right choice for which scenario:
- Which solution would best solve the product need
- Which one of the following is true concerning Hyperledger Fabric?
- If a company desires to create a unique cryptocurrency and launch a new blockchain network to host it.
- Taking a series of unrelated transactions and writing them to a particular block is:
- Which architecture would best solve the product need
- Which architecture would best solve the product need?
- If a product’s requirements call for public autonomous on-chain code, only using open source code
- Pending transactions on the Ethereum blockchain are always ordered by highest fee paid to lowest, and then written to the block in that order.
- Which technical feature of blockchain best promotes the notion of a blockchain being "censorship resistant"?
- By default, who can see transaction details on a public/open blockchain?
- In what way(s) can Ethereum Smart Contract functions be invoked?
- The "Nothing-at-Stake" problem that could be realized by Proof of Stake networks would be caused by what?
- What design to permit valid write transactions
- Public blockchains can alter the blockchain ledger by:
- Which of these is the name of a well known open source peer-to-peer hypermedia distributes file system?
- Which of the following would create a blockchain transaction?
- Which of these demonstrates the correct order of the lifecycle of a transaction on Ethereum blockchain?
- Which of the following is true concerning Hyperledger Composer?
- A Smart Contract needs to check the daily closing price of a stock, in order to determine how to act.
- On the Ethereum blockchain the "nonce" of a transaction:
- To interact with a deployed Ethereum Smart Contract, a user or app must:
- When choosing Hyperledger Fabric over Ethereum is
- Which factor influences the gas cost to deploy a Smart Contact on the Ethereum blockchain?
- By design, permissioned blockchains such as Hyperledger Fabric are not capable of creating or utilizing cryptocurrency.
- How does a client app communicate with Hyperledger fabric chaincode (Smart Contracts)?
- The difference between a decentralized and a distributed system is?
- Which key component of the Proof of Work process would be eliminated
- An on-chain Smart Contract might be considered autonomous in nature because:
- Without 100% autonomy, blockchain software and networks would serve little purpose.
- The reason that cryptocurrencies such as Bitcoin, Ethereum and Litecoin can be exchanged one with another is due
- Adding more nodes to a blockchain network has which effect?
- Which of following scenarios and datasets would be best suited to be utilized by a blockchain solution?
- What does the acronym DAO represent?
- Which of these technical components best represents why cryptocurrency is able to operate successfully?
- Some of the various consensus models employed by public blockchain networks include:
- Blockchains only work to store financial transactions or other exchanges of monetary value.
- All blockchain networks and systems require autonomous on-chain code in order to process transactions.
- The first actual known blockchain software implementation and deployment occurred:
- Which of the following scenarios and databases is least suited to be utilized by a blockchain solution
- What advantage over centralized systems
- Blockchain systems assume all parties are trusted by all other parties in the exchange or ecosystem.
- What benefit does HPE Cloud Cruiser provide?
- The word "Drapp" or "DApp" is most commonly understood to mean what?
- Which of these reasons is a good reason to choose a conventional database over blockchain to store application data?
- Which cryptocurrency should you likely use
- When specifying blockchain technologies, it is important to understand its benefits and its challenges.
- What type of "bug" generally occurs when something isn’t right according to business requirements?
- Ideal bug reports link the bug being reported to a
- Which cryptocurrency is also known as "Smart Money" in the blockchain world
- In what year did a whitepaper that was published by "Satoshi Nakamoto" outlined a solution
- What is a development language which lets developers solve any class of problem in existence given infinite time and resources
- When you considering developing and running dAPPS in Ethereum
- Bitcoin implemented Byzantine Fault Tolerance through a system named:
- What year did Hyperledger go live
- What is the difference in using Go-Ethereum over Ganache?
- How many members must agree
- What consensus algo uses a method of sending coins to an address where they cannot be retrieved
- Smart Contracts provide all the following benefits EXCEPT
- There are two types of tokens in blockchain solutions