SystologyProtocols
- Networking & Services
—
Data-Flows
,
Dns
,
Protocols
and +2 more
Operational guidance for resilient networked services; detailing robust API contracts, exponential retries with jitter, sliding-window rate limiting, strict timeout budgets, connection pooling, and mutual TLS.
- Why My Dock HDMI Went Black
—
Bandwidth
,
Media
,
Protocols
and +1 more
The dock's HDMI output went black on one Mac. Testing pointed to an interaction between macOS 26, the monitor's HDMI Deep Color setting, and the dock's HDMI converter; direct DisplayPort provided a workaround.
- Mailprune
—
Monitoring
,
Privacy
,
Protocols
A highly effective, local-first email auditing and automated cleanup tool designed to definitively identify noisy senders and deliver actionable, strictly privacy-preserving recommendations.