go environment installation

Installation on linux

1. Download the installation package

cd /usr/src
wget https://studygolang.com/dl/golang/go1.13.linux-amd64.tar.gz

2. Extract the installation package

Linux from https://golang.org/dl/downloaded tar files, and unzip it to /usr/local.

The / usr / local / go / bin to your PATH environment variable. It should be installed in linux.

sudo tar -xzf go1.13.linux-amd64.tar.gz  -C /usr/local
cd /usr/local
ll

3. Install vim

There is no check on linux vim installed
if it is not installed vim yum
yum vim

4. go new folder under / home

cd home
mkdir go

5. Configuration GOROOT

The / usr / local / go / bin directory to environment variable configuration GOROOT

sodu vim /etc/profile

export GOROOT="/usr/local/go"
export GOPATH=$HOME/go
export GOBIN=$GOROOT/bin
export PATH=$PATH:$GOBIN

Press esc -> shift +; -> wq Enter to save and exit

source profile
go version
go env

If you still can not edit it properly added to the system variable in the following file
is added to user variables, a current user to log on will load

vim /home/work/.bashrc

# .bashrc

# Source global definitions
if [ -f /etc/bashrc ]; then
        . /etc/bashrc
fi

# Uncomment the following line if you don't like systemctl's auto-paging feature:
# export SYSTEMD_PAGER=

# User specific aliases and functions
export GOPATH=/home/work/go

Save and exit

source /etc/profile 
或者
source $HOME/.profile

Create the following three folders in the working directory:

bin / src / pkg