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System-level ad-blocking in Android in 2026
Kevin Boone surveys DNS-based system ad-blocking on Android — commercial DNS/VPNs, non-root local-VPN apps like AdAway, and rooted hosts-file approaches via Magisk — plus limitations and side-effects.
2 min · 433 words
Coding Agents Are Becoming CI Workers. Start Sandboxing Them Like It.A practical seven-layer guide: sandbox, egress allowlists, short-lived credentials, propose/dispose CI, telemetry, and a kill switch
Omid Farhang argues the durable upgrade for coding agents isn't a smarter model—it's containment. A layered guide covering Docker isolation, egress proxies, propose/dispose CI, patch validators, telemetry, and a tested kill switch.
2 min · 436 words