I miss this place!

Btw, I have to find a solution to the ridiculous SPAM problem!

I started my first project with ASP.net MVC 2 days ago and I find it so much Interesting.

But I faced some Problems in it and I immediately found solutions using Google! (Thanks to MVC Community folks)

• Uploading files in MVC
• Generating URLs in runtime (You should also try Url.Action() Method. It’s useful in many situations)
• Writing files from db into actions. (Many other features are discussed in this post. It’s really useful thanks to ScottGu)

I also discussed writing a Helper method for HTML File Input Control in MVC with Dear Mahdi .

The most noticeable thing with MVC is the clean HTML that you get in runtime! Web development is so much fun with ASP.NET MVC ;-)

Just a little note!

The ExecuteQuery() Method from DataContext class, returns an instance of IEnumerable.
If you wanna determine if your Enumerable Instance is empty or not(Maybe you have performed a search operation using LIKE operator), you can use this piece of code:

YouEnumerableName.Equals(Enumerable.Empty<YourType>())

Well I'm working on a boring project but I'm learning too much! For example:

ASP.net's File Upload control has a 4MB  file length limit by default. [Basically every HTTPRequests should be less than 4MBs in an ASP.net Application by default]
So ... To overcome this limit, you can add this tag to your web.config file:

<httpRuntime maxRequestLength="4096"/>

Where you can replcace "4096" with any length in KBs.

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Site Navigation with Site Map
User Authentication
Using Master Pages
Localization and Globalization in MVC

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I wish the longest 3 hours ever for the innocent people in Gaza.

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This is for my Data Structures Class.
Bellman-Ford algorithm is used for finding the shortest path in a graph when there are negative weights in it.
You're gonna need Visual Studio 2008 and .net Framework 3.5 to run this project.

M

BellmanFord.zip (100.05 kb)