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@regis-leray
regis-leray / change_scala_version.sh
Created December 29, 2021 20:52 — forked from zxh/change_scala_version.sh
change scala version via brew
# show all scala versions
brew search scala
# install specific version, maybe scala 2.11
brew install scala@2.11
# unlink current scala version
brew unlink scala
# link new scala version

Problem

I have two Github accounts: oanhnn (personal) and superman (for work). I want to use both accounts on same computer (without typing password everytime, when doing git push or pull).

Solution

Use ssh keys and define host aliases in ssh config file (each alias for an account).

How to?

  1. Generate ssh key pairs for accounts and add them to GitHub accounts.