Mac
在Mac下,如果你喜歡用homebrew,那么只用一行就可以裝好:
brew install node
否則,只能考慮手工安裝了,步驟如下:
安裝Xcode
安裝git
運行下面的命令行編譯node.js
git clone git://github.com/ry/node.git
cd node
./configure
make
sudo make install
Ubuntu
安裝依賴包
sudo apt-get install g++ curl libssl-dev apache2-utils
sudo apt-get install git-core
運行下面的命令行:
git clone git://github.com/ry/node.git
cd node
./configure
make
sudo make install
Windows
用cygwin來安裝node,步驟如下:
安裝cygwin
在cygwin的目錄下,運行setup.exe安裝下面列表中的包
devel → openssl
devel → g++-gcc
devel → make
python → python
devel → git
運行cygwin
運行下面的命令行:
git clone git://github.com/ry/node.git
cd node
./configure
make
sudo make install
Centos
yum install gcc-c++ openssl-devel
wget --no-check-certificate https://github.com/ry/node/tarball/v0.3.3
tar -xzvf ry-node-v0.3.3-0-g57544ba.tar.gz
cd ry-node-v0.3.3-0-g57544bac1
./configure
make
make install
Hello Node.js!
寫一段小程序例如hello_node.js來驗證安裝是否正確:
var http = require(/'http/');
http.createServer(function (req, res) {
res.writeHead(200, {/'Content-Type/': /'text/plain/'});
res.end(/'Hello Node.jsn/');
}).listen(8124, "127.0.0.1");
console.log(/'Server running at http://127.0.0.1:8124//');
用node來運行這段代碼
node hello_node.js
Server running at http://127.0.0.1:8124/
現在,用瀏覽器打開 http://127.0.0.1:8124/ , 應該能夠看到一條好消息。