Insights
Technical articles on languages, databases, serverless platforms and the awkward realities of keeping systems moving.
Showing 10–11 of 11 Testing articles
Why interaction-heavy unit tests become coupled to implementation, how to recognise the damage, and how state, stubs, fakes, contract tests and integration tests restore useful confidence.
Read articleA technical guide to the boundaries, hidden effects, data compatibility, tests, builds and production feedback that determine whether a backend change is safe or expensive.
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