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WPF Data Binding and Validation Rules Best Practices
...ation and Error Reporting
Your view model or model will often be
required to perform data validation
and to signal any data validation
errors to the view so that the user
can act to correct them.
Silverlight and WPF provide support
for managing data validation errors
that occur...
What framework for MVVM should I use? [closed]
...fferent frameworks take a look at them and work out which one fits most intuitively with the way you think and with your requirements. If you think that you might want to support Silverlight from the same codebase then the WPF only frameworks should be discounted.
...
IIS7 Cache-Control
...
If you want to set the Cache-Control header, there's nothing in the IIS7 UI to do this, sadly.
You can however drop this web.config in the root of the folder or site where you want to set it:
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<st...
AngularJS: Basic example to use authentication in Single Page Application
...n constants on app definition
var loginApp = angular.module('loginApp', ['ui.router', 'ui.bootstrap'])
/*Constants regarding user login defined here*/
.constant('USER_ROLES', {
all : '*',
admin : 'admin',
editor : 'editor',
guest : 'guest'
}).constant('AUTH_EVENTS', {
loginSucce...
为什么说自媒体到了最危险的时期？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...稿的关系上，像在内容这块做得不错的百家，还有后来的界面联盟，新兴的今日头条在渠道的基础上，提出了千人万元的计划，给予自媒体人一定的资源和扶持。百家也加大了对于原创和自有内容产出的力度。但是科技自媒体行...
Read connection string from web.config
...sing System.Drawing;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.DataVisualization.Charting;
using System.Web.UI.WebControls;
C#
string constring = ConfigurationManager.ConnectionStrings["ABCD"].ConnectionString;
using (SqlConnection con = n...
Is embedding background image data into CSS as Base64 good or bad practice?
...keep an eye on your total file size when including data URIs.
http://www.yuiblog.com/blog/2010/06/28/mobile-browser-cache-limits/
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How to set my phpmyadmin user session to not time out so quickly? [duplicate]
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The UI says that user settings (such as the session timeout) will only be saved for the current session unless the permanent phpMyAdmin configuration storage is properly configured (which is probably not the case for a default WA...
How do I have an enum bound combobox with custom string formatting for enum values?
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Don't! Enums are primitives and not UI objects - making them serve the UI in .ToString() would be quite bad from a design standpoint. You are trying to solve the wrong problem here: the real issue is that you do not want Enum.ToString() to show up in the combo ...
WaitAll vs WhenAll
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@KevinBui: No, it shouldn't block it - it will await the task returned by WhenAll, but that's not the same as blocking the thread.
– Jon Skeet
Sep 18 '15 at 10:24
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