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ASP.NET → Tips and Tutorials

Creating Line, Bar, and Area Charts with ASP.NET

Part 3 of a Multipart Series - In this tutorial we will learn how to create line, bar, and area PNG charts on the fly and incorporate them in our website statistics application. Specifically, we will create area charts of daily visits and page views ...
  • Platforms
    • Windows
  • Licenses
    • Commercial License,
    • Free for non-commercial use
DETAILS

Security Features in ASP.NET 2.0

Tutorial covers number of new features and tools to secure ASP.NET applications. The authentication and authorization of users and resistance against the malicious attacks are important tasks in web applications.
  • Platforms
    • Windows
  • Licenses
    • Freeware
DETAILS

Visitor Informations From Request.ServerVariables Collection

Tutorial explains few methods to know more informations about your web site visitors. The ServerVariables collection retrieves the values of predetermined environment variables and request header information. If you''ve ever wondered how t...
  • Platforms
    • Windows
  • Licenses
    • Freeware
DETAILS

Delegates and Events in C#

What makes them special is that unlike the C function pointer, the .NET delegate is type safe. Delegates exists for situations in which you want to pass methods arounds to other methods. Using a delegate allows the programmer to encapsulate a referen...
  • Platforms
    • Windows
  • Licenses
    • Commercial License,
    • Free for non-commercial use
DETAILS

Improve your ASP.NET Site performance with Caching

Caching is the process of storing frequently used data on the server to fulfill subsequent requests.You will discover that grabbing data or objects from memory is much faster than recreating the web pages or items contained in them from scratch. A ...
  • Platforms
    • Windows
  • Licenses
    • Commercial License,
    • Free for non-commercial use
DETAILS

Creating Windows Services in .NET

This article will guide you on creating a simple WindowsService. WindowsServices are applications that can be automatically started when the operating system boots. They can run without having an interactive user logged on the system. You can config...
  • Platforms
    • Windows
  • Licenses
    • Freeware
DETAILS

CAPTCHA - prevent bots and automatic submissions in ASP.NET

In this article I will explain the use of CAPTCHA and provide a sample class that you can use in your projects. So, what is CAPTCHA? Standing for &"Completely Automated Public Turing test to tell Computers and Humans Apart&", A CA...
  • Platforms
    • Windows
  • Licenses
    • Freeware
DETAILS

How to use TreeView control in ASP.NET 2.0

ASP.Net 2.0 introduces many new controls including a TreeView Control, which can be used to consume information from hierarchical data sources like an XML file and then display that information. In this tutorial, I am going to statically data bind th...
  • Platforms
    • Windows
  • Licenses
    • Freeware
DETAILS

File Upload && Compression in ASP.Net

This article will show you how to upload a file to the web server and compress it using the compression methods provided in .Net. I will use the open source compression method to compress to a .gz file. The method is available in System.IO.Compression.
  • Platforms
    • Windows
  • Licenses
    • Freeware
DETAILS

Basics of .NET remoting

This article will explores about .NET remoting. .NET remoting is a technology that allows you to invoke or accessing objects on remote server. For those who are familiar with Java technology, it is called RMI (Remote Method Invocation) in java world....
  • Platforms
    • Linux
  • Licenses
    • Freeware
DETAILS

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