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Defining instantiatable classes using Javascript Literal Object Notation

Martijn Thie — Thu, 24 Sep 2009 11:56:28 GMT

How to write javascript classes in JSON (JavaScript [literal] Object Notation) style, which can be instantiated (created) to objects using the "new" keyword? And that without the use of any additional framework? This article tells it all...

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Trapping mouse events on transparent Input elements or Textareas in IE

Martijn Thie — Tue, 01 Sep 2009 13:53:37 GMT

How to trap an onmousedown, an onmousemove or other mouse events on a transparent input element or textarea element in Internet Explorer 7 and 8? The problem and the solution, including examples.

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Securing webpages with the Locked element

Martijn Thie — Tue, 04 Aug 2009 13:49:23 GMT

Is there a way to fight JavaScript injections and cross-side scripting? Not in a very effective way. Not in a standards compliant way. Time to change the standards!

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Javascript Injection

Martijn Thie — Tue, 04 Aug 2009 11:52:00 GMT

Injecting remote scripts into any webpage using the addressbar. How it's done and what could happen. A serious serious security issue.

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about:Tabs

Martijn Thie — Thu, 30 Jul 2009 10:58:49 GMT

Finding the source of the NewTabPageScripts.js in the about:Tabs page of IE8. Hint: It's in a resource dll

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Parallel Framework - Download and Support

Martijn Thie — Mon, 16 Mar 2009 09:01:28 GMT

The download and support page for the Parallel Framework. Version history is maintained here and the latest versions are available for download. The Parallel Framework enables .Net users to write code using task parallelism and get the most out of a CPU. It's free of charge and available to anyone. Documentation and source code included.

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Parallel Programming using the Parallel Framework

Martijn Thie — Thu, 05 Feb 2009 09:51:30 GMT

This article takes a dive into basic parallel programming with tasks. It also provides a lightweight parallel framework and describes how to use it to enable you to easily write parallel software yourself. After reading this article, you should be able to write code using parallelism. Examples in C# .Net included.

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SMTP Sinks: Using AsyncCompletion for Tarpitting

Martijn Thie — Wed, 28 Jan 2009 09:12:23 GMT

How to enable tarpitting on your SMTP server for specific commands? This article describes how you can customize tarpitting using the AsyncCallback functionality provided by the sink interface.

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Marshalling Compiler

Martijn Thie — Sun, 25 Jan 2009 14:11:54 GMT

Post about the online Marshalling Compiler. It takes a C style header and converts it into an import of a native DLL in managed C# code.

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Parallel computing with sockets

Martijn Thie — Fri, 07 Nov 2008 21:46:56 GMT

This article describes the issues (and solutions) around parallel programming with sockets and goes deeper into the difference between Concurrent vs Parallel, Threads vs Tasks and Imperative vs Functional. Example source code included.

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General Questions

Martijn Thie — Thu, 30 Oct 2008 16:48:29 GMT

Post your general questions here...

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Securing your password transfers with Keyed-Hashing (HMAC/Cram-MD5)

Martijn Thie — Tue, 30 Sep 2008 14:49:26 GMT

Checking passwords the secure way. This post explains how you can implement a secure password system. A system where you don't have to send your password over the internet to be validated. It explains about HMAC and Cram-MD5. Some examples (in C#.Net) are included to demonstrate implementation of the system.

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Marshalling: Using native DLLs in .NET

Martijn Thie — Fri, 29 Aug 2008 12:25:57 GMT

How to use a native DLL (or C++ DLL) in your managed .Net code? This post shows which types are interoperable, how to import a DLL, how to pass strings, how to pass structures and how to de-reference pointers.

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Simple AJAX

Martijn Thie — Sun, 17 Aug 2008 11:43:01 GMT

AJAX the simple way. Without XMLDocuments and frameworks. Just plain DHTML

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Creating a custom authentication sink for IIS SMTP or Exchange

Martijn Thie — Wed, 13 Aug 2008 18:26:56 GMT

How to create a custom AUTH sink for Microsoft SMTP. The post shows you how the managed wrappers are used, how to read the protocol input, how to write protocol output, how to read additional lines of input after the bound event is done with the SetCallback method, how to create new authentication schemes, how to set the CommandStatus, how to use the session's propertybag, how to accept or decline within the protocol, and more...

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File-locking over multiple systems

Martijn Thie — Sat, 09 Aug 2008 14:31:09 GMT

How to lock files over multiple systems pointing to the same storage...

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About me...

Martijn Thie — Sat, 09 Aug 2008 12:56:32 GMT

About the author of this blog.

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Rednael

IIS SMTP and Exchange Registry Settings

Martijn Thie — Fri, 08 Aug 2008 09:09:46 GMT

An exhaustive list of registry settings for IIS SMTP and Exchange 2000/2003.

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