node.jsでのHello Worldメモ

node.js

何となくメモ

環境：Mac 10.6.5

nodeをHomebrewでインストール

wyukawa-no-MacBook-Air:~ wyukawa$ brew install node
Warning: It appears you have MacPorts or Fink installed.
Software installed with MacPorts and Fink are known to cause problems.
If you experience issues try uninstalling these tools.
==> Downloading http://nodejs.org/dist/node-v0.2.5.tar.gz
######################################################################## 100.0%
==> ./configure --prefix=/usr/local/Cellar/node/0.2.5
==> make install
/usr/local/Cellar/node/0.2.5: 69 files, 5.7M, built in 3.9 minutes

npmをHomebrewでインストール

wyukawa-no-MacBook-Air:~ wyukawa$ brew install npm
Warning: It appears you have MacPorts or Fink installed.
Software installed with MacPorts and Fink are known to cause problems.
If you experience issues try uninstalling these tools.
==> Downloading https://github.com/isaacs/npm/tarball/v0.2.11-5
######################################################################## 100.0%
==> Caveats
npm will install binaries to:
  /usr/local/share/npm/bin

You may want to add this to your PATH.

npm will install libraries to:
  /usr/local/lib/node/.npm

To manually remove libraries installed by npm, delete this (hidden!) folder.

npm will also symlink libraries to:
  /usr/local/lib/node

You will want to add this to your NODE_PATH if you wish to
require libraries without a path.
==> Summary
/usr/local/Cellar/npm/0.2.11-5: 202 files, 1.7M, built in 2 seconds

パスを設定

wyukawa-no-MacBook-Air:~ wyukawa$ vim .bashrc 
export NODE_PATH=/usr/local/lib/node:$PATH
export PATH=/usr/local/share/npm/bin:$PATH

本家のサンプルをこぴぺ
example.js

var http = require('http');
http.createServer(function (req, res) {
  res.writeHead(200, {'Content-Type': 'text/plain'});
  res.end('Hello World\n');
}).listen(8124, "127.0.0.1");
console.log('Server running at http://127.0.0.1:8124/');

起動

wyukawa-no-MacBook-Air:~ wyukawa$ node example.js 
Server running at http://127.0.0.1:8124/

動作確認

wyukawa-no-MacBook-Air:~ wyukawa$ curl http://127.0.0.1:8124/
Hello World

WebStorm: JetBrains Toolbox subscription

をみるとnode対応するらしい2.0への無償アップグレードもついて2011/01/10まで半額の$34とか。ごくり。

でも@koichikさんが買っちゃダメっていうしなあ。。。というのは冗談としてw

そもそも俺が仕事以外でJSいじるのかっていう根本的な疑問が、、、仕事でもそんないじんないし。半額セールに釣られすぎな気もしてきたw　でも体験版くらいためしてみようかな。。。もんさまも絶賛してるし。

こんな記事もあるし。。。
http://journal.mycom.co.jp/column/ide/094/index.html

うーみゅ。