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Why is Dictionary preferred over Hashtable in C#?
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Interestingly, the Dictionary<TKey, TValue> implementation in the .NET Framework is based on the Hashtable, as you can tell from this comment in its source code:
The generic Dictionary was copied from Hashtable's source
Source
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Creating SolidColorBrush from hex color value
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How to get Color from Hexadecimal color code using .NET?
This I think is what you are after, hope it answers your question.
To get your code to work use Convert.ToByte instead of Convert.ToInt...
string colour = "#ffaacc";
Color.FromRgb(
Convert.ToByte(colour.Substring(1,2...
Best Way to read rss feed in .net Using C#
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For .Net Core, the NuGet Package you want to install to use this is System.ServiceModel.Syndication
– adam0101
Mar 1 '19 at 19:16
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#if Not Debug in c#?
... option under the project's Build properties. This goes for both C# and VB.NET. If you want to get crazy you can define new build configurations and define your own Conditional compilation symbols. The typical example when you see this though is:
#if DEBUG
//Write to the console
#else
//wri...
How to set the prototype of a JavaScript object that has already been instantiated?
...r = "bar";
Here's a fiddle showing the proof-of-concept: http://jsfiddle.net/C2cpw/. Not terribly sure how older browsers will fare using this approach, but I'm pretty sure this should do the job pretty well.
If your intention is to mixin functionality into objects, this snippet should do the job...
Converting VS2012 Solution to VS2010
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Thanks for this tip! Works even for downgrading an ASP.NET web api project. In addition to adapting Format Version 12.00 to Format Version 11.00 in sln and adjusting TargetFrameworkVersion element in csproj from 4.5 > 4.0; I had to remove httpRuntime element in web.config and ...
How to go from Blob to ArrayBuffer
...Here's also a live demonstration which you can play with: https://jsfiddle.net/potatosalad/FbaM6/
Update 2018-06-23: Thanks to Klaus Klein for the tip about event.target.result versus this.result
Reference:
https://developer.mozilla.org/en-US/docs/Web/API/FileReader#readAsArrayBuffer()
https://w...
How to handle checkboxes in ASP.NET MVC forms?
...'re seeing for each form element.
Try this, which definitely works on ASP.NET MVC Beta because I've just tried it.
Put this in the view instead of using Html.CheckBox():
<% using (Html.BeginForm("ShowData", "Home")) { %>
<% foreach (var o in ViewData.Model) { %>
<input type=...
Can Json.NET serialize / deserialize to / from a stream?
I have heard that Json.NET is faster than DataContractJsonSerializer, and wanted to give it a try...
5 Answers
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C# DLL config file
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It is not trivial to create a .NET configuration file for a .DLL, and for good reason. The .NET configuration mechanism has a lot of features built into it to facilitate easy upgrading/updating of the app, and to protect installed apps from trampling each...