install go on ubuntu

Ubuntu 20.04

1. install go

     go1.14.12

    (1) unzip

sudo mkdir -p /usr/local/go
sudo tar zxvf go1.14.9.linux-amd64.tar.gz -C /usr/local/go

rename:

cd /usr/local/go
sudo mv go 1.14 

　　

   

(2) set path

vi ~/.bashrc

export GOROOT=/usr/local/go/1.14

export GOPATH=/home/tdtc/go

PATH=$PATH:$GOROOT/bin:$GOPATH/bin

source ~/.bashrc

 test:

go version

2. set exec

Note: 此步可省略!

sudo ln -sf /usr/local/go/1.14/bin/{go,godoc,gofmt} /usr/local/bin/

Reference:

    1. How To Install Go 1.12 on Ubuntu 18.04 & 16.04 LTS