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How to design a product table for many kinds of product where each product has many parameters
...s overkill. Class Table Inheritance would be my first choice.
Update 2019: The more I see people using JSON as a solution for the "many custom attributes" problem, the less I like that solution. It makes queries too complex, even when using special JSON functions to support them. It takes a lot ...
Should I use a class or dictionary?
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edited Aug 24 '19 at 22:28
Jean-François Fabre♦
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Incorrect syntax near ')' calling stored procedure with GETDATE
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You can't pass in a function call as an argument to your stored procedure. Instead use an inte...
How to Empty Caches and Clean All Targets Xcode 4 and later
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Working with select using AngularJS's ng-options
...p.controller('MainCtrl', function($scope) {
$scope.items = [
{ id: 1, name: 'foo' },
{ id: 2, name: 'bar' },
{ id: 3, name: 'blah' }
];
});
<div ng-controller="MainCtrl">
<select ng-model="selectedItem" ng-options="item as item.name for item in items"></selec...
Faye vs. Socket.IO (and Juggernaut)
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Disclosure: I am the author of Faye.
Regarding Faye, everything you've said is true.
Faye im...
How to solve “Could not establish trust relationship for the SSL/TLS secure channel with authority”
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How do I make an http request using cookies on Android?
...t <NameValuePair>();
nvps.add(new BasicNameValuePair("IDToken1", "username"));
nvps.add(new BasicNameValuePair("IDToken2", "password"));
httpost.setEntity(new UrlEncodedFormEntity(nvps, HTTP.UTF_8));
response = httpclient.execute(httpost);
entity = res...
Office在线预览及PDF在线预览的实现方式大集合 - 更多技术 - 清泛网 - 专注...
...免费开源工具（有广告）实现Flash文件的预览。
优点：
1、有效的保护的源文件及文件的复制，不可复制也是缺点。
2、源码是自己的，版权有保证。
缺点：
1、服务器上必须安装Office软件。
2、导出PDF文件本身是个打印过程...
Set mouse focus and move cursor to end of input using jQuery
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19 Answers
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