$ mysql -u root-bash: mysql: command not found$ ls -a. Desktop
.. Documents
.CFUserTextEncoding Downloads
.DS_Store Imaging-1.1.6
.Trash Library
.Xcode Movies
.bash_history Music Pictures
.cups Public
(などなど)
$ vi .bashrc
alias mysql=/usr/local/mysql/bin/mysql
alias mysqladmin=/usr/local/mysql/bin/mysqladmin
$ ls -aPATH=/usr/local/mysql/bin:$PATH
export PATH
equire 'socket'
client = TCPSocket.open('192.168.0.123', 10001)
while true do
client.write('a')
p client.gets.chomp
sleep(3)
client.write('b')
p client.gets.chomp
sleep(3)
end
serialInit(9600);をserialInit(4800);に変えると上手くいく場合もあるそうです。
require 'socket'
client = TCPSocket.open('192.168.0.123', 10001)
//ここで自分でWiPortに割り振ったIPアドレスとポート
//ここから下は無限ループ
while true do
//trueの間はずっと実行＝Falseなんてここにはないので、無限になりますね。
client.write('a')
//クライアント＝WiPortにaを送り続けます
p client.gets.chomp
//p = print
//client = 上で記述した“TCPSocket~・・・”のこと
//gets = 入力データを文字列オブジェクトとして返します
//chomp = 改行を取り除いた文字列を生成して返します。
sleep(1)
//上の出力が終わった後、停止する
client.write('b')
p client.gets.chomp
sleep(1)
//上の三行と同じ
end
<orb version="1.0" action="media.search" login="yasuko_yaka">
<status code="0"/>
−
<response>
−
<searchResult searchId="17" groupCount="0" itemCount="15">
<pagination>
</pagination>
−
・
・
・
・
<item orbMediumId="O82JqAce">
<field name="title">Shark</field>
<field name="description">0</field>
<field name="album">Free All Angels</field>
<field name="artist">Ash</field>
<field name="rating">0</field>
</item>
−
<item orbMediumId="OFTEbgfD">
<field name="title">Gabriel</field>
<field name="description">0</field>
<field name="album">Free All Angels</field>
<field name="artist">Ash</field>
<field name="rating">0</field>
</item>
</searchResult>
</response>
</orb>
−
<orb version="1.0" action="media.search" login="yasuko_yaka">
<status code="0"/>
−
<response>
−
<searchResult searchId="18" groupCount="0" itemCount="15">
<pagination>
</pagination>
−
<item orbMediumId="OAsr3j0A">
<field name="title">Walking Barefoot</field>
</item>
−
<item orbMediumId="O80WxSm3">
<field name="title">Shining Light</field>
</item>
−
<item orbMediumId="ORVcABGh">
<field name="title">Burn Baby Burn</field>
</item>
−
<item orbMediumId="OpO18BL2">
<field name="title">Candy</field>
</item>
−
<item orbMediumId="OROBI4d0">
<field name="title">Cherry Bomb</field>
</item>
−
<item orbMediumId="OGF6FKp1">
<field name="title">Submission</field>
</item>
−
<item orbMediumId="OLG6kFUL">
<field name="title">Someday</field>
</item>
−
<item orbMediumId="Ojc3FJaP">
<field name="title">Pacific Palisades</field>
</item>
−
<item orbMediumId="O82JqAce">
<field name="title">Shark</field>
</item>
−
<item orbMediumId="OObc8b2R">
<field name="title">Sometimes</field>
</item>
−
<item orbMediumId="OKBHcCFf">
<field name="title">Nicole</field>
</item>
−
<item orbMediumId="OF82CbGd">
<field name="title">There's A Star</field>
</item>
−
<item orbMediumId="OBCe1SO1">
<field name="title">World Domination</field>
</item>
−
<item orbMediumId="OFTF0Gc4">
<field name="title">Warmer Than Fire</field>
</item>
−
<item orbMediumId="OFTEbgfD">
<field name="title">Gabriel</field>
</item>
</searchResult>
</response>
</orb>
<html>
<head>
<meta name = "viewport" content = "width = device-width">
<!-- We use the Prototype library. Get it at: http://prototypejs.org -->
<script src="prototype.js" type="text/javascript"></script>
</head>
<body>
<script language="javascript">
// End point url of the Orb Api.エンド ポイントURIとは、ローカル又はリモートの資源及びサービスを特定するためのアドレスです
var orbApiUrl = 'http://api.orb.com/orb/';
// API key. If you want to run this sample, paste your API key below.ここにはAPIKey入れます
var apiKey = '3o7hgfvmof7jb';
// To go around Javascript's cross domain restriction, we use a local proxy.
var proxyUrl = 'ajaxProxy.php';
/*
* Authenticate
*/
function authenticate() {
var login = $('login').value;
var password = $('password').value;
// We make an ajax request to the login method, through the local proxy.
var url = orbApiUrl + 'xml/session.login?apiKey=' + apiKey +
'&l=' + encodeURIComponent(login) +
'&password=' + encodeURIComponent(password);
new Ajax.Request(proxyUrl + '?url=' + escape(url), {
method: 'get',
onSuccess: authenticateSuccessCallback,
onFailure: orbApiFailureCallback
});
};
/*
* authenticateSuccessCallback
* Called when the login ajax request was successful.
*/
function authenticateSuccessCallback(transport) {
// Access the XML dom object within the response.
var dom = transport.responseXML.documentElement;
// Check that the Orb response is OK.
if (checkOrbResponseStatus(dom)) {
// Retrieve the session id from the XML dom object.
sessionId = dom.getElementsByTagName('orbSessionId')[0].firstChild.nodeValue;
//セッションIDの表示
// document.write(sessionId,"がセッションIDです。");
$('results').innerHTML = sessionId + '<br/>' +"セッションIDです";
// Hide the login panel and display the search panel on the page.
Element.hide('loginPanel');
Element.show('mainPanel');
}
};
/*
* orbApiFailureCallback
* Called when an ajax request failed.
* (this is not a failure from the API method itself).
*/
function orbApiFailureCallback(transport) {
alert('Error contacting Orb server (' + transport.status + '): ' + transport.responseText);
};
/*
* checkOrbResponseStatus
* This is a generic function that looks into the XML response sent by Orb to see if the status code is 0 (OK).
*/
function checkOrbResponseStatus(dom) {
var error = '';
try {
// Get the XML 'status' node.
var statusNode = dom.getElementsByTagName('status')[0];
// Get the XML 'status' node's 'code' attribute.
var statusCode = statusNode.attributes.getNamedItem('code').value;
if (statusCode != '0') {
// Code different from 0 means there was a problem.
var statusDesc = statusNode.attributes.getNamedItem('desc').value;
// Get the description corresponding to the error.
// WARNING: the description is just for development purposes.
// The text it contains is not intended to be displayed to the end-user.
// You should provide your own text/error messages depending on the error codes.
error = 'Error (' + statusCode + ') : ' + statusDesc;
}
} catch (e) {
error = 'Unknown error.';
}
if (error !== '') {
alert(error);
}
// Return true (boolean) if there was no error.
return (error === '');
}
</script>
<div id="loginPanel" style="border:1px;">
Login: <input type="text" id="login" value="" />
<br/>
Password: <input type="password" id="password" value="" />
<br/>
<input type="button" onclick="authenticate();" value="Login"/>
</div>
<div id="mainPanel" style="display:none;">
You are logged in!ログインしましたよよよよよよ。
<div id="results">
</div>
</div>
</body>
</html>
https://api.orb.com/orb/xml/session.login?apiKey=ohla9ocejeen&l=john&password=foo&speed=250
<orbSession>
<orbSessionId>...</orbSessionId>
<maxInactiveInterval>...</maxInactiveInterval>
<orbVersion>...</orbVersion>
</orbSession>
dom.getElementsByTagName('orbSessionId')[0].firstChild.nodeValue;
var sessionID = dom.getElementsByTagName('orbSessionId')[0].firstChild.nodeValue;
dom.getElementsByTagNameの後半は分かるとしても、domってなんなんでしょう。
<meta name = "viewport" content = "width = device-width">
<html>
<head>
<!-- We use the Prototype library. Get it at: http://prototypejs.org -->
<script src="prototype.js" type="text/javascript"></script>
</head>
<body>
<script language="javascript">
// End point url of the Orb Api.エンド ポイントURIとは、ローカル又はリモートの資源及びサービスを特定するためのアドレスです
var orbApiUrl = 'http://api.orb.com/orb/';
// API key. If you want to run this sample, paste your API key below.ここにはAPIKey入れます
var apiKey = 'ここにAPIKeyです';
// To go around Javascript's cross domain restriction, we use a local proxy.
var proxyUrl = 'ajaxProxy.php';
/*
* Authenticate
*/
function authenticate() {
var login = $('login').value;
var password = $('password').value;
// We make an ajax request to the login method, through the local proxy.
var url = orbApiUrl + 'xml/session.login?apiKey=' + apiKey +
'&l=' + encodeURIComponent(login) +
'&password=' + encodeURIComponent(password);
new Ajax.Request(proxyUrl + '?url=' + escape(url), {
method: 'get',
onSuccess: authenticateSuccessCallback,
onFailure: orbApiFailureCallback
});
};
/*
* authenticateSuccessCallback
* Called when the login ajax request was successful.
*/
function authenticateSuccessCallback(transport) {
// Access the XML dom object within the response.
var dom = transport.responseXML.documentElement;
// Check that the Orb response is OK.
if (checkOrbResponseStatus(dom)) {
// Retrieve the session id from the XML dom object.
sessionId = dom.getElementsByTagName('orbSessionId')[0].firstChild.nodeValue;
// Hide the login panel and display the search panel on the page.
Element.hide('loginPanel');
Element.show('mainPanel');
}
};
/*
* orbApiFailureCallback
* Called when an ajax request failed.
* (this is not a failure from the API method itself).
*/
function orbApiFailureCallback(transport) {
alert('Error contacting Orb server (' + transport.status + '): ' + transport.responseText);
};
/*
* checkOrbResponseStatus
* This is a generic function that looks into the XML response sent by Orb to see if the status code is 0 (OK).
*/
function checkOrbResponseStatus(dom) {
var error = '';
try {
// Get the XML 'status' node.
var statusNode = dom.getElementsByTagName('status')[0];
// Get the XML 'status' node's 'code' attribute.
var statusCode = statusNode.attributes.getNamedItem('code').value;
if (statusCode != '0') {
// Code different from 0 means there was a problem.
var statusDesc = statusNode.attributes.getNamedItem('desc').value;
// Get the description corresponding to the error.
// WARNING: the description is just for development purposes.
// The text it contains is not intended to be displayed to the end-user.
// You should provide your own text/error messages depending on the error codes.
error = 'Error (' + statusCode + ') : ' + statusDesc;
}
} catch (e) {
error = 'Unknown error.';
}
if (error !== '') {
alert(error);
}
// Return true (boolean) if there was no error.
return (error === '');
}
/*
* searchMedia
* This function looks for media on the Orb computer.
*/
function searchMedia() {
// Build URL to call search method.
var searchFor = $('searchFor').value;
var mediaType = $('mediaType').value;
var query = 'mediaType=' + mediaType + ' title^=' + searchFor;
var url = orbApiUrl + 'xml/media.search?sid=' + sessionId +
'&q=' + encodeURIComponent(query) +
'&fields=title&count=10';
// Send request.
new Ajax.Request(proxyUrl + '?url=' + escape(url), {
method: 'get',
onSuccess: searchMediaSuccessCallback,
onFailure: orbApiFailureCallback
});
}
/*
* searchMediaSuccessCallback
* Called when the search ajax request was successful.
*/
function searchMediaSuccessCallback(transport) {
// Access the XML dom object within the response.
var dom = transport.responseXML.documentElement;
// Check that the Orb response is OK.
if (checkOrbResponseStatus(dom)) {
// Get the items from the XML response.
var items = dom.getElementsByTagName('item');
// This will hold the html showing the results.
var html = '';
// Number of items found.
var itemCount = items.length;
if (itemCount == 0) {
html = 'No item found.';
} else {
for (var i = 0; i < itemCount; i++) {
// List of fields for the current item.
var fields = items[i].getElementsByTagName('field');
var fieldCount = fields.length;
// Iterate through fields to find the 'title' one, and retrieve its value.
for (var j = 0; j < fieldCount; j++) {
var fieldName = fields[j].attributes.getNamedItem('name').value;
if (fieldName == 'title') {
html += fields[j].firstChild.nodeValue + '<br/>';
break;
}
}
}
}
$('results').innerHTML = html;
}
};
</script>
<div id="loginPanel" style="border:1px;">
Login: <input type="text" id="login" value="" />
<br/>
Password: <input type="password" id="password" value="" />
<br/>
<input type="button" onclick="authenticate();" value="Login"/>
</div>
<div id="mainPanel" style="display:none;">
Return media which title start with: <input type="text" id="searchFor" value="" />
<br/>
In:
<select id="mediaType">
<option value="audio.file">Audio</option>
<option value="video.file">Video</option>
<option value="photo.file">Photo</option>
<option value="document.file">Document</option>
</select>
<br/>
<input type="button" onclick="searchMedia();" value="Search"/>
<div id="results">
<div>
</div>
</body>
</html>
<html>
<head>
<!-- We use the Prototype library. Get it at: http://prototypejs.org -->
<script src="prototype.js" type="text/javascript"></script>
</head>
<body>
<script language="javascript">
// End point url of the Orb API.エンドポイントURIとは、ローカル又はリモートの資源及びサービスを特定するためのアドレスです
var orbApiUrl = 'http://api.orb.com/orb/';
// API key. If you want to run this sample, paste your API key below.
var apiKey = '以前習得したOrbAPIkeyを入れます';
// To go around Javascript's cross domain restriction, we use a local proxy.ajaxProxy.phpファイルソースはOrbのサイトに掲載されてるものを利用
var proxyUrl = 'ajaxProxy.php';
/*
* Authenticate
*/
function authenticate(login, password) {
// We make an ajax request to the login method, through the local proxy.
var url = orbApiUrl + 'xml/session.login?apiKey=' + apiKey +
'&l=' + encodeURIComponent(login) +
'&password=' + encodeURIComponent(password);
new Ajax.Request(proxyUrl + '?url=' + escape(url), {
method: 'get',
onSuccess: authenticateSuccessCallback,
onFailure: authenticateFailureCallback
});
};
/*
* authenticateSuccessCallback
* Called when the login ajax request was successful.
*/
function authenticateSuccessCallback(transport) {
// Access the XML dom object within the response.
var dom = transport.responseXML.documentElement;
// Check that the Orb response is OK.
if (checkOrbResponseStatus(dom)) {
// Retrieve the session id from the XML dom object.
sessionId = dom.getElementsByTagName('orbSessionId')[0].firstChild.nodeValue;
// That's it! We have the session id, we can now make call to methods that require authentication.
alert('User is logged in! The session id is: ' + sessionId);
}
};
/*
* authenticateFailureCallback
* Called when the login ajax request failed.
* (this is different from a failure on the Orb side, like if the login/password are incorrect for instance).
*/
function authenticateFailureCallback(transport) {
alert('Error contacting Orb server (' + transport.status + '): ' + transport.responseText);
};
/*
* checkOrbResponseStatus
* This is a generic function that looks into the XML response sent by Orb to see if the status code is 0 (OK).
*/
function checkOrbResponseStatus(dom) {
var error = '';
try {
// Get the XML 'status' node.
var statusNode = dom.getElementsByTagName('status')[0];
// Get the XML 'status' node's 'code' attribute.
var statusCode = statusNode.attributes.getNamedItem('code').value;
if (statusCode != '0') {
// Code different from 0 means there was a problem.
var statusDesc = statusNode.attributes.getNamedItem('desc').value;
// Get the description corresponding to the error.
// WARNING: the description is just for development purposes.
// The text it contains is not intended to be displayed to the end-user.
// You should provide your own text/error messages depending on the error codes.
error = 'Error (' + statusCode + ') : ' + statusDesc;
}
} catch (e) {
error = 'Unknown error.';
}
if (error !== '') {
alert(error);
}
// Return true (boolean) if there was no error.
return (error === '');
}
// Authenticate the user!
authenticate('ログイン名', 'パスワード');
</script>
</body>
</html>
「peer cast」var s:Sound = new Sound();http://d.hatena.ne.jp/shokai/20080520/1211249718
s.loadSound("gon.mp3", false); // ストリーミングしない
s.onLoad = function(success:Boolean):Void {
if (!success) return;
s.start(); // 1回鳴る
};
var req:URLRequest = new URLRequest("pi.mp3");
var s:Sound = new Sound(req);
s.play();
http://d.hatena.ne.jp/shokai/20080423/1208934247
それで、ついでにlast.fmはどうやって著作権を管理しているか。
http://www.itmedia.co.jp/news/articles/0606/30/news022.html
によると、
フルコーラス再生できるのは、著作権フリーの曲と、Last.fmが契約したメジャーレーベル4社を含む世界1万レーベルの50～100万曲。
そして気になったのは、 ituneの共有機能は著作権問題はどうなんだろうか。
調べたところ、だいぶグレー。ローカルネットで、あくまで身内などとの私用目的だから◎みたい。
投稿
すべてのコメント
