
TLS certificates on macOS after eMudhra: what to update in curl, Node, Python, Go, Java, Rust and Docker
Fixed versions, one test per tool against the public test server and the error you should see in each case.
11 min read
Technical notes from the field
Practical writing on AI agents, DeFi launch readiness, Safe ops, vault workflows, backend automation, and small-business AI automation.
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Fixed versions, one test per tool against the public test server and the error you should see in each case.
11 min read

What each attack needs in APIs, builds, data, code signing and signed payloads, and how to stop it without disabling TLS, Java included.
13 min read

What the NGINX releases of 14 October fix, how to check the real version of binaries, packages and images, and how to pin the new one in CI.
8 min read

The durable advantage is not faster prompting. It is the ability to turn AI into controlled production work.
12 min read

AI ability is easier to price when it improves work that already carries production risk.
10 min read

The durable career move is designing the operating model around AI tools.
11 min read

Most organizations can run AI demos. Fewer can make AI part of a production workflow that a serious team can trust.
11 min read

The career move is to design the workflow: context, checks, decisions, notes and improvement after each run.
10 min read

Code generation is getting easier. Proving a change is safe enough to release remains senior work.
10 min read