from the author's mastodon post [0]

    I just published Fintech Engineering Handbook distilled from 6 years of tears, sweat and swears. 
    It’s a free ~25-page resource with various hints and patterns around handling money. 
    Tell me what you think!

[0]: https://mas.to/@krever/116814803588993437

[1]: https://github.com/Krever/fintech-engineering-handbook/commi...