📙 Amazon Web Services — a practical guide

Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.

 macOS command line tool for developers – The ultimate tool to manage your Mac. It provides a huge set of command line commands that automatize the usage of your Mac.

DeepDive

Make a self hosted OpenVPN server in 15 minutes

Simple periodic task to sync OSX Keychain certs to Homebrew installed OpenSSL & LibreSSL

San Francisco housing construction history and associated data

A small bash script to approximate code churn for a Git repo as described by Brikman's article https://www.ybrikman.com/writing/2018/08/12/the-10-to-1-rule-of-writing-and-programming/