Archive - Paweł Pokrywka / empathy towards machines

New

Create a Ruby gem with Zeitwerk as a development-only dependency (tutorial)

Forget require statements and make your gem lightweight at the same time

Aug 20 •

Paweł Pokrywka

July 2023

Rebooting Linux with encrypted disk

How to make it easier to keep the kernel updated

Jul 31 •

Paweł Pokrywka

Ledger card: was there a data leak?

How I traced the source of the potential data leak

Jul 4 •

Paweł Pokrywka

August 2021

How to deanonymize smart contract author

Doxxing Solidity developer for fun and profit

Aug 7, 2021 •

Paweł Pokrywka

#nojs-banner { position: fixed; bottom: 0; left: 0; padding: 16px 16px 16px 32px; width: 100%; box-sizing: border-box; background: red; color: white; font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol"; font-size: 13px; line-height: 13px; } #nojs-banner a { color: inherit; text-decoration: underline; } This site requires JavaScript to run correctly. Please turn on JavaScript or unblock scripts