An opinionated comparison of Rust vs. Go for NTPsec’s (a security hardened version of NTP) purposes. He’s bullish on Go, and this provoked a huge discussion on Hacker News.
Aggregate your logs into one place and easily grep them or run them through a custom log pipeline - all on your own hardware. The creator has done a great write up too.
Inspired by games like TIS-100 and Shenzhen I/O (if you’ve not played it, you’ve gotta check it out) Shenzhen Go provides a UI to edit a ‘graph’ of Goroutines connected by channels.