Command 'yarn' not found, but can be installed with: code example

Example 1: yarn: command not found

npm install --global yarn

Example 2: install yarm for redhat linux

curl --silent --location https://dl.yarnpkg.com/rpm/yarn.repo | sudo tee /etc/yum.repos.d/yarn.repo
dnf install yarn -y

Example 3: install yarn

brew install yarn

Example 4: bash: yarn: command not found

brew install yarn