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Setup Ubuntu 20.10 Groovy Gorilla Discussion

Chris Oliver asked in General

Hi! How are you? When I try this:
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add
--->
Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).
OK

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This command could help you.

-> " sudo apt-key adv --refresh-keys --keyserver keyserver.ubuntu.com "

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this was a nice introduction to installing rail and ruby and setting postgresql thank you

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