Journal

Essays we would still defend in a stand-up

Short pieces from the Field Ledger desk. They are not vendor recaps.

Phones showing different mobile interfaces

12 March 2026

Crash clusters that only appear in one store

A “platform incident” write-up often hides an SDK that never reached web. How to split the cluster before you page everyone.

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Charts and a calculator on a desk

2 February 2026

When funnels disagree on purpose

Three steps on iOS and five on web is a product fact. Treat it as tracking only after you have drawn both paths.

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Laptop with code in a dim office

19 January 2026

Quiet hours in a release week

Store review queues make yesterday’s dashboard look like a failure. Write coverage before you write panic.

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Person working on a laptop in an office

8 December 2025

Sampling bias in in-app surveys

People who tap a survey after a crash are not a panel. How to report CSAT without laundering that fact.

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