sudo add-apt-repository ppa:longsleep/golang-backports sudo apt-get install golang-1.15
whereis go
go: /usr/bin/go /usr/lib/go /usr/share/go /usr/lib/go-1.15/bin/go /usr/share/man/man1/go.1.gz
mkdir -p $HOME/go/{bin,src}
echo 'export GOROOT="/usr/lib/go"' >> ~/.bashrc echo 'export GOPATH="$HOME/go"' >> ~/.bashrc echo 'export PATH="$PATH:$GOPATH/bin:$GOROOT/bin"' >> ~/.bashrc