#blockchain
The Solana runtime enforces a liveness window on all transactions, but what if your use case requires a larger timeframe to sign a transaction? Then you need to use durable nonces. Read this article to learn mroe.
Writing on software, blockchain, and other interests.
Any and all content on this website is produced for educational and inspirational purposes only. Nothing on this website should be considered financial advice. I do not sanction or encourage the deployment of applications that violate applicable laws or regulations.
#blockchain
Learn about the Solana Virtual Machine, its runtime specification, and how its recently announced updates will improve your Solana developer experience.
#cybersecurity
This article explains what signer authorization is and the importance of checking signer authorization when developing Solana smart contracts.
#cybersecurity
Understanding the importance and nuances of owner checks is essential for learning how to create secure Solana smart contracts.
#programming
The Rust programming language is a tool which allows programmers to write incredibly performant code via the use of novel features, namely: generics, traits, and lifetimes.
#blockchain
According to Silvio Micali in an interview with Lex Fridman, the hash function is one of the most beautiful utilities in mathematics and computer science (paraphrasing). This article is a brief conceptual introduction to hash cryptography and its applications in blockchain.
#cybersecurity
When pentesting a web application, enumeration is first and foremost. This article teaches you how to use FFUF to reveal the complete file architecture of your target website in order to discover vulnerable services.