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Request Computation Chainlink has released the Chainlink Functions and its tutorials. Today, I will be explaining every code file used in the 1st tutorial. You can refer to tutorial 1 by clicking HERE. In tutorial 1, it is thoroughly explai…
You all might have heard how Web3 is unable to use Web2's APIs. And that WAS also one of the major drawbacks of Web3. Yes, you have read correctly, the drawback has become past with the release of "CHAINLINK FUNCTIONS". Chainlink has recent…
One of the most challenging parts of managing any blockchain is handling the division between off-chain and on-chain data. An oracle is a useful tool that makes it easier to connect real-world information with blockchain activities. With or…
What are Blockchain Oracles? In simple terms, Blockchain Oracles are APIs that can be integrated within the blockchain smart contract. Blockchain oracles are third-party services that connect determin…
In this tutorial, we will build a custom ERC-721 NFT collection using thirdweb and Chainlink. We will use thirdweb ContractKit for the ERC-721 token standard, thirdweb deploy to deploy our smart contr…
In this Tutorial, we will build a custom ERC-721 NFT Collection using thirdweb and Chainlink. thirdweb ContractKit is used for the ERC-721 token standard, thirdweb deploy is used to deploy our smart c…
Randomness is tricky on the blockchain because the blockchain is deterministic, but randomness requires non-determinism (otherwise it becomes predictable). This article assumes the user has some familiarity with solidity already, especially…
Ethereum is a deterministic environment so solidity language does not have a built-in source of entropy that can be used to generate random numbers. When a block is validated, it produces an unguessab…
Hello, fren, Sorry for being away lately. I have been actively participating in various hackathons, applying for jobs, boot camps, and more. This is what I like about web3 and the IT sector as a whole…
We will use Remix to code a contract that can get token real-time price, for example, ETH. First, we need to check the Chainlink document to see the code to get the latest price: https://docs.chain.link/docs/get-the-latest-price/ // SPDX-Li…
