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Aaron Parecki

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#amex

  • Aaron Parecki
    oops the writers of So Help Me Todd messed up:

    "3752… that's an American Express card!"

    Nope! There's 0% chance of that being the last 4 of an AMEX! For that to be true, he would have had to had 3 replacement cards and 74 other authorized users.
    Portland, Oregon, USA • 73°F
    5 likes 4 replies
    Thu, May 11, 2023 8:06pm -07:00 #amex #creditcard
  • Aaron Parecki
    A corporate AMEX acct has a max length of 20 chars for the street address, and no second line. Between a 4-digit street number and "Apt XXX", that leaves only 8 left for the street name and type.

    So cross your fingers that USPS figures out this abbreviated street name I guess.
    Portland, Oregon, USA • 45°F
    7 likes 5 replies
    Wed, Nov 30, 2022 2:35pm -08:00 #amex
  • I always wondered why my AmEx cards ended in 100X... : amex (www.reddit.com)
    "37ab-cdefgh-ijklm

    All Amex cards start with 37

    ab is tied to the country of issuance/market

    cd usually relates to the product in the AmEx portfolio

    e is billing cycle

    fghi is account number

    j is the issue number

    kl are position on the account, starting with 00 for the main (basic) card holder

    m is the Luhn/mod 10 check digit"
    1 reply
    Wed, Jan 26, 2022 1:47pm -08:00 #amex #creditcard
  • Aaron Parecki
    Well that was a week!⁣⁣
    ⁣⁣
    ✈️ 8 flights⁣⁣⁣
    🛩 5 airlines⁣⁣⁣
    🚅 1 train⁣⁣⁣
    🛬 8 airports⁣⁣⁣
    🏙 4 cities⁣⁣⁣
    🏢 4 hotels⁣⁣⁣
    💵 3 currencies⁣⁣⁣
    🔐 4 presentations⁣⁣⁣
    ⁣⁣⁣
    #united #eurostar #lufthansa #easyjet #britishairways #alaskaair #amex #euros #britishpounds #travel #businesstravellife #ontheroadagain #portland #newark #london #paris #barcelona #frankfurt #hannover #sanfrancisco
    Portland, Oregon • 49°F
    www.alaskaair.com ba.uk/FlyBA linktr.ee/easyjet amex.co/guidelinesIG twitter.com/united www.instagram.com/lufthansa eurostar.com
    33 likes 1 repost 1 reply
    Sun, Apr 14, 2019 2:31pm -07:00 #united #eurostar #lufthansa #easyjet #britishairways #alaskaair #amex #euros #britishpounds #travel #businesstravellife #ontheroadagain #portland #newark #london #paris #barcelona #frankfurt #hannover #sanfrancisco
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Hi, I'm Aaron Parecki, Director of Identity Standards at Okta, and co-founder of IndieWebCamp. I maintain oauth.net, write and consult about OAuth, and participate in the OAuth Working Group at the IETF. I also help people learn about video production and livestreaming. (detailed bio)

I've been tracking my location since 2008 and I wrote 100 songs in 100 days. I've spoken at conferences around the world about owning your data, OAuth, quantified self, and explained why R is a vowel. Read more.

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