The Fraud Supply Chain

More than you want to know about gift cards

Debit cards are hidden financial infrastructure

Bank Transfers as a Payment Method

Credit cards make money (by patio11)

Financial innovations brought by technology

Community Banking and Fintech

App store payments will have increased competition

Don't Call Yourself A Programmer, And Other Career Advice (2011)

Tether: The Story So Far (2019)

Solving the Vaccine Data Problem

Don't End the Week with Nothing

Dropping Hashes (2020)

Falsehoods Programmers Believe About Names

Deep dive on Tether (Fall 2019)

What I Would Do If I Ran Tarsnap

Patio11: What Working at Stripe Has Been Like

Salary Negotiation: Make More Money, Be More Valued (2012)

An update on a pre-registered result about the coronavirus

Falsehoods Programmers Believe About Names

Tether: The Story So Far

Don't Call Yourself a Programmer, and Other Career Advice

How Discount Brokerages Make Money

What Working at Stripe Has Been Like

Salary Negotiation: Make More Money, Be More Valued

Identity Theft, Credit Reports, and You

Japan's Hometown Tax

Falsehoods Programmers Believe About Names (2010)

How I went from $100-an-hour programming to $X0,000-a-week consulting

Identity Theft, Credit Reports, and You

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