Stories by lisper

Simple solution to card fraud part 2: A primer on public-key cryptography

A simple solution to credit card fraud, and why you won't see it any time soon

Why Should Taxpayers Give Big Banks $83 Billion a Year?

Northern economics versus southern economics

Why so many asteroids all of a sudden?

Killer asteroids: It's a question of when, not if

Strange metallic arm found embedded in a rock on Mars

Why police lie under oath

Tent: a protocol for distributed social networking and personal data storage

It gets better (geek version)

Paula Broadwell's big mistake

The Secure Remote Password protocol

Lazy K - because unlambda just isn't functional enough

Syracuse makes real lava in parking lot for kicks (and science)

μWiki is a very small but fully functional wiki written in Python

The Global Village Construction Set

An experiment running 54 years in danger of ending for lack of funding

Is there a Hacker News flagging mafia?

Skynet has arrived (or at least one of its peripherals)

A very peculiar thing just happened on Hacker News

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