How senior iOS devs deal with Singletons in legacy iOS codebases | Live Dev Mentoring

How senior iOS devs deal with Singletons in legacy iOS codebases | Live Dev Mentoring

Ever wondered how to effectively deal with Singletons in legacy iOS codebases? 🤔

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Working with legacy iOS codebases: architecture, testing, build times | iOS Dev Live Mentoring

Working with legacy iOS codebases: architecture, testing, build times | iOS Dev Live Mentoring

To become a complete Senior iOS Developer, you also need to know how to work effectively with legacy codebases...

And this is what this mentoring session is all about.

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Testing code that uses DispatchQueue.main.async | iOS Lead Essentials Community Q&A

Testing code that uses DispatchQueue.main.async | iOS Lead Essentials Community Q&A

In this episode, Caio replies to a question we received from Tulio in the private iOS Lead Essentials Slack community: "How can I test code that dispatches work to the main DispatchQueue asynchronously? If I remove the thread handling code, my test succeeds."

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