# How to upgrade go version in linux

# 0x1 Delete golang

sudo rm -rf /usr/local/go/

# 0x2 Install golang

去官网下载相关平台最新安装包，然后上传至升级机器，再解压安装升级包。如果机器上有网络连接则可以通过wget命令来进行升级。

sudo tar -C /usr/local/ -xzf go1.20.5.linux-amd64.tar
或者通过wget安装升级
wget https://go.dev/dl/go1.20.linux-amd64.tar.gz && tar -C /usr/local -xzf go1.20.linux-amd64.tar.gz

# 0x3 Add to system path

sudo vim /etc/profile
export PATH=$PATH:/usr/local/go/bin

# 0x4 Source profile

source /etc/profile

# 0x5 Identify result

go version