Blog

Hello 👋 I'm Ken. I love writing and editing, as well as reading a variety of books not only from Technology but also from Social Sciences, Neuroscience, and History. These blog posts are mostly about Technology, Health & Well-being, and about our society.

  1. Integer Literals Suffix in Rust

    November 09, 2022
    In Rust, a suffix for Integer literals indicates their type. For example, all of the following is 10, but with different integer types. Let's imagine to add tw…
  2. How Books page is Built

    November 06, 2022
    As I wrote in this blog, I created the Books page to list the books I have ever read. In this blog post, I'll explain how this page is built. Data Model At fir…
  3. Hardhat: How to set initial accounts balance

    November 05, 2022
    Hardhat is a toolkit for local smart contracts development. The toolset comes with Hardhat Network, which is a local blockchain network simulator where you can…
  4. Solidity: How to Set Price for NFT

    November 04, 2022
    EIP-721 is a specification on how Non-Fungible Token (NFT) should be implemented on Ethereum. You can use Solidity to build your own NFT that can be minted. Op…
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