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I build meaningful software by empathising with design, development and business needs. My interests are test automation, functional programming and full-stack web development using NodeJS and other tools.
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Re-re-re-re-factor
Being able to safely refactor code is one of the greatest benefits of writing tests. The goal of refactoring is to improve code design e.g. style, design patterns, performance. Let's take an example from the previous route handler which has already b...
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Applying marginal gains theory to tech debt
Marginal gains ⚙️ The 2020 Summer Olympic Games were held in Tokyo between 23 July and 8 August. The enduring motto of the Olympics is “Faster, Higher, Stronger”. From 1908 to 2003 the British cycling team won only 1 gold medal at the Olympics. This ...
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7 Lean principles to supercharge your productivity
Florida and Minnesota each developed their Statewide Automated Child Welfare Information System (SACWIS). In Florida, system development started in 1990 and was estimated to take 8 years and cost $32 million. As Johnson spoke in 2002, Florida had spe...
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Starting with a health route
Why a health route? I want to begin with the end in mind. When our API is deployed in a cloud environment, the automated, cloud deployment will need a way to know that our API has started correctly. That is the purpose of the GET /health route. I hav...
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