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Viewing profile — gregyoung1

gregyoung1

HN member
Joined
Sun, Sep 10, 2017, 4:48 PM UTC
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2
Public activity
6 items

About gregyoung1

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Recent public activity

  1. comment
    Comment #15221035

    Why are you using CQRS for logins? Nothing says derp like "we rolled our own security system"

  2. comment
    Comment #15213940

    Only made 10 years prior.

  3. comment
    Comment #15213937

    You will also note that they process debits in descending order to maximize possible overdraft fees at most banks ;-)

  4. comment
    Comment #15213905

    Bank transactions are usually handled via long running messaging state machines. When as example you transfer from an account in the US to one in Sweden it does not just open a 2PC…

  5. comment
    Comment #15213050

    I will speak for myself. Commands are by definition synchronous and return a success/failure. One of my favourite read models to use is an in memory model providing I can keep all …

  6. comment
    Comment #15213004

    Bank transactions are eventually consistent. How do you think you can get an overdraft fee? Ever use a gas pump and notice it took a $1 authorization on your card then later settle…