Hacker News on 17 June 2021

• I wrote a children's book / illustrated guide to Apache Kafka
• Start Your Own ISP
• Ohio Republicans close to imposing near-total ban on municipal broadband
• Nuitka: a Python compiler written in Python
• The Document Culture of Amazon
• The collapse of the IRON stable coin
• Rethinking Triplebyte
• PHP has been removed in macOS Monterey
• The Hair Dryer Incident (2014)
• Organicmaps: Android and iOS offline maps app for travelers, tourists, hikers