PinnedKristaps GrinbergsinBetter ProgrammingCreating Interactive Maps with Custom Markers Using SwiftUI in iOS 17With the release of iOS 17, Apple introduces an exciting enhancement to SwiftUI that revolutionizes how we add markers on maps.Jun 30, 2023Jun 30, 2023
PinnedKristaps GrinbergsWhat are an NFT and the ERC-721 standard?The non-fungible tokens, or in short NFTs, have one the most influential roles in the crypto and Web3 scene. These are digital assets that…Dec 30, 2022Dec 30, 2022
PinnedKristaps GrinbergsinBetter ProgrammingAbsence of Null in SoliditySolidity programming language doesn’t have the nullability featureAug 31, 20221Aug 31, 20221
PinnedKristaps GrinbergsinBetter ProgrammingExploring ERC20 Fungible Token Standard in SolidityMeet the gold standard for tokens on EVM chainsSep 12, 2022Sep 12, 2022
Kristaps GrinbergsUnderstanding Escrow in ERC-721 NFT Smart ContractsThe ERC-721 standard helps make buying and selling unique digital items (NFTs) safe and reliable. It is crucial to secure transactions…Mar 28Mar 28
Kristaps GrinbergsExploring Nested Mappings in SolidityNested mappings in Solidity offer developers powerful tools to efficiently organize and manipulate complex data structures. This blog post…Feb 28Feb 28
Kristaps GrinbergsinBlock MagnatesUnderstanding tx.origin and msg.sender in SolidityDevelopers need to understand the difference between tx.origin and msg.sender in Solidity. These two global variables often need…Jan 6Jan 6
Kristaps GrinbergsUnderstanding ERC-4337 and the Future of Ethereum User Experience: Account AbstractionIn Ethereum Improvement Proposal 4337 (ERC-4337), account abstraction simplifies user interaction and the blockchain. It eliminates the…Nov 1, 2023Nov 1, 2023
Kristaps GrinbergsinBlock MagnatesStructs in Solidity: Mastering Data Organization in Ethereum Smart ContractsThe Solidity programming language for Ethereum smart contracts, offers a robust feature known as structs that is indispensable in…Sep 26, 2023Sep 26, 2023
