Nikolay Miroshnychenko

Helping Android developers grow one article at a time

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Aug 312 min read

I had people walk out on me during interviews.

I was a junior dev then and wanted to leave the company where I was working. So I decided to start applying to different companies and...

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Aug 232 min read

𝗠𝗼𝗰𝗸𝘀, 𝗙𝗮𝗸𝗲𝘀, 𝗦𝘁𝘂𝗯𝘀 𝗼𝗿 𝗗𝘂𝗺𝗺𝗶𝗲𝘀? 𝗪𝗵𝗶𝗰𝗵 𝗼𝗻𝗲 𝘀𝗵𝗼𝘂𝗹𝗱 𝘆𝗼𝘂 𝘂𝘀𝗲? 🤔

Choosing the right type of test-double when writing unit tests can be tricky. There are so many of them: Fakes, Stubs, Mocks, Dummies,...

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Aug 191 min read

Code coverage is a bad metric 👎

It is often seen as the gold standard for testing, but is it really? 🤷‍♂️ Unfortunately, test coverage does not reflect how well the...

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