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Expo on Codespaces
What will I need? How long will it take? About ten minutes. Lets give it a go! Create a new Codespace using the blank template: Once initalised, create an empty Expo React App (select (y)es when prompted): Install the expo-cli command line tool globally: Change into your example project’s folder and edit App.js, maybe adding…
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Metro not starting automatically on Ubuntu
Expected behaviour: Should launch Metro and an Android emulator but Metro is not launched. Manually launching metro works:
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No Internet access in WSL
Windows might generate a /etc/resolv.conf with an incorrect nameserver while installing Windows Subsystem for Linux (WSL). It’s a quick fix – edit /etc/resolv.conf and change the nameserver (Google’s is 8.8.8.8). To prevent it being overwritten, create or edit /etc/wsl.conf adding the option generateResolvConf = false.