Olubisi Idris Ayindeidrisolubisi.hashnode.net·Oct 4, 2022Getting Started on StarkNet with InfuraOver the past year, we have seen an increase in layer two scaling solutions for Ethereum, with ZK-rollups being some of the most promising. Thanks to the Stark rollup, any decentralized application can achieve a limitless computing scale, which keeps...Discuss·24 likes·983 readsWeb 3.0starknet
Olubisi Idris AyindeforDeveloper DAOgrotesque-shame-tremble-47.hashnode.net·Oct 11, 2022Getting Started on StarkNet with InfuraOver the past year, we have seen an increase in layer two scaling solutions for Ethereum, with ZK-rollups being some of the most promising. Thanks to the Stark rollup, any decentralized application can achieve a limitless computing scale, which keeps...Discuss·20 likes·165 readsstarknet
Adegbite Ademola Kelvinadegbite.hashnode.net·Feb 14, 2023Interacting with Cairo smart contracts using starknet-reactSmart contracts on the StarkNet ecosystem are powerful tools for building decentralized applications. However, without a user interface, they can be challenging to interact with. This is where the Starknet-React library comes in. With its user-friend...Discuss·16 likes·103 readsstarknet
Adegbite Ademola Kelvinadegbite.hashnode.net·Feb 14, 2023Interacting with Cairo smart contracts using starknet-reactSmart contracts on the StarkNet ecosystem are powerful tools for building decentralized applications. However, without a user interface, they can be challenging to interact with. This is where the Starknet-React library comes in. With its user-friend...Discuss·16 likes·103 readsstarknet
Ankit Kumar PalforTraversing Starknet with Yangitcairo-yangit.hashnode.net·Jan 24, 2023General Intro and SetupSo let’s start off with what is Starknet, StarkNet is a permissionless decentralized Validity-Rollup(often referred to as ZK-Rollup). It operates as an L2 network overEthereum, enabling any dApp to achieve unlimited scale for its computation– withou...Discusscairo-lang
Adegbite Ademola Kelvinadegbite.hashnode.net·Dec 22, 2022Starknet: A layer 2 scaling solution for EthereumIntroduction The three key desirable features of a blockchain are- decentralization, scalability, and security. Most blockchains successfully achieve two out of these three as it is difficult to check all of these features, this is referred to as the...Discuss·4 likes·207 readsBlockchain technology
Peter Blockmanpeterblockman.hashnode.net·Nov 8, 2022Cairo exercise: Polynomial EquationProblem Write a program poly.cairo that computes the expression: $$ x^3 + 23x^2+ 45x + 67 = 0, x = 100 $$ After the program ends, the value should be at [ap - 1]. For this exercise, you may assume that the fp register is constant and initialized to...Discuss·104 readspolynomial-equation
Peter Blockmanpeterblockman.hashnode.net·Nov 8, 2022Cairo: compute Pedersen hash of an array of felts challengeIntroduction Cairo provides a built-in hash2 function to calculate the Pedersen hash of two felts. In this challenge, we will recursively compute the hash of an array of felts. The challenge ex_hash_chain.cairo // Task: // Develop a function that is...Discuss·55 readspedersen-hash
Peter Blockmanpeterblockman.hashnode.net·Nov 6, 2022Cairo: pattern of bits challengeIntroduction In Encode's Cairo Bootcamp, there is an interesting bit manipulation challenge. It took me some time to figure it out. In this article, I will discuss the challenge and the solution. The challenge ex7.cairo %lang starknet from starkware....Discuss·70 readscairo-lang
Peter Blockmanpeterblockman.hashnode.net·Nov 5, 2022Cairo lang: Sum even numbers in an arraySetting up We use protostar to set up a simple Cairo project where we can implement and test our function. protostar init sum-even Algorithm Cairo does not have a standard for loop built-in. To sum even numbers in an array, we use recursion. main.c...Discuss·52 readscairo-lang
Davidesoosweb3.hashnode.net·Oct 20, 2022Deploy and verify a smart contract on StarkNetIn this article, we'll see how you can deploy a smart contract using the ProtoStar framework and how to verify it. On StarkNet, a smart contract can be verified programmatically directly from the terminal using StarkScan; the StarkNet contract verifi...Discussstarknet
Olubisi Idris AyindeforDeveloper DAOgrotesque-shame-tremble-47.hashnode.net·Oct 11, 2022Getting Started on StarkNet with InfuraOver the past year, we have seen an increase in layer two scaling solutions for Ethereum, with ZK-rollups being some of the most promising. Thanks to the Stark rollup, any decentralized application can achieve a limitless computing scale, which keeps...Discuss·20 likes·165 readsstarknet
Olubisi Idris Ayindeidrisolubisi.hashnode.net·Oct 4, 2022Getting Started on StarkNet with InfuraOver the past year, we have seen an increase in layer two scaling solutions for Ethereum, with ZK-rollups being some of the most promising. Thanks to the Stark rollup, any decentralized application can achieve a limitless computing scale, which keeps...Discuss·24 likes·983 readsWeb 3.0starknet
