以下是在CentOS上安装常见编程语言环境的步骤:
sudo yum install python3 python3-pip -y # 安装Python 3及pip
python3 --version # 验证安装
sudo yum groupinstall "Development Tools" -y # 安装编译依赖
wget https://www.python.org/ftp/python/3.x.x/Python-3.x.x.tgz
tar xzf Python-3.x.x.tgz
cd Python-3.x.x
./configure --enable-optimizations
make && sudo make altinstall # 避免覆盖系统默认Python
python3.x --version # 验证
sudo yum install java-11-openjdk-devel -y # 安装Java 11
java -version # 验证
jdk-8u201-linux-x64.tar.gz
),解压至/usr/local/java
。~/.bashrc
,添加:export JAVA_HOME=/usr/local/java/jdk1.8.0_201
export PATH=$JAVA_HOME/bin:$PATH
运行source ~/.bashrc
生效。sudo yum install -y gcc-c++ make
curl -sL https://rpm.nodesource.com/setup_16.x | sudo bash - # 安装Node.js 16.x
sudo yum install -y nodejs
node -v # 验证
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.1/install.sh | bash
source ~/.bashrc
nvm install 14 # 安装指定版本
nvm use 14 # 切换版本
sudo yum install golang -y
go version # 验证
go1.20.5.linux-amd64.tar.gz
),解压至/usr/local
。~/.bashrc
,添加:export PATH=$PATH:/usr/local/go/bin
export GOPATH=$HOME/go
运行source ~/.bashrc
生效。sudo yum groupinstall "Development Tools" -y # 安装gcc、make等基础工具
~/.bashrc
或/etc/profile
,添加PATH
指向安装目录,运行source
使生效。语言版本号
命令(如python3 --version
)确认安装成功。根据具体语言需求选择对应方法,部分场景(如多版本管理)可结合工具(如pyenv
、nvm
)实现灵活切换。[1,2,3,6,7,8,9,10,11,12,13,14]