ESMITHY.NET

Office Open XML Deep Dive

By Eric — Thu 28 June 2007 — 2 minute read

Last week I went to San Francisco to take a dive off the deep end into the new XML file formats in Microsoft Office 2007. The training was hosted by MindJet, and presented by Doug Mahugh of Microsoft, and Chris Predeek, a consultant who put together the code samples for …

Finding Unmanaged Memory Leaks

By Eric — Mon 25 June 2007 — 5 minute read

At work we had a long-running .NET process whose memory usage seemed to be going up, but not coming down. In investigating, I learned a few things about leak hunting, and ultimately tracked down perhaps the most insidious leak I've ever seen.

My first approach was to try to profile …

Generating XML Serialization Assemblies

By Eric — Wed 13 June 2007 — 2 minute read

The .NET XML serialization support is pretty cool -- I've used it for a few projects now. It provides an easy way to convert objects with properties to and from XML. The implementation dynamically generates a serialization assembly to do this at runtime, so a recommended strategy for improving runtime performance …

ArgumentException Creating an XmlSerializer

By Eric — Sat 26 May 2007 — 2 minute read

I ran into a kind of baffling problem. I've got some .NET code that is also accessible to Java via JNI. There are unit tests for the .NET code that all pass. To test the Java to .NET connection, I wrote a few JUnit tests which worked fine when run …

Assembly Names

By Eric — Mon 07 May 2007 — 1 minute read

I always have a hard time keeping straight all the possible ways of getting an assembly's name and what form the various methods return. Here's a little program and its output for a reference.

class Program 
{ 
    static void Main(string[] args) 
    { 
        Assembly assembly = Assembly.GetExecutingAssembly(); 
        Console.WriteLine("Assembly.ToString()           : {0 …

Getting an IStream on a File

By Eric — Sat 28 April 2007

Getting a COM IStream instance on a normal file seems like something that should be trivial to do, but it always seems to take some hunting to remember how it is actually done.

There is a function in the shell API that will return an IStream on a file: SHCreateStreamOnFile …

WordPress

By Eric — Sat 28 April 2007 — 3 minute read

After years of building this site with my own custom software, I've decided to switch to WordPress.

My previous system started with XHTML content transformed through various XSLT style sheets that produced summaries, an RSS feed, a Google sitemap, and a common appearance across all the pages. The whole process …

InspectionPrinter - Prepare source code for inspection

By Eric — Mon 23 April 2007 — 3 minute read

InspectionPrinter is a utility to help get source code ready for a formal inspection.

Download

Install via "ClickOnce"
Version 1.1.2326.36040
15 May 2006
Around 1.7 MB

Inspection Printer depends on the Microsoft .NET Framework 2.0, which can be obtained through Windows Update.

Note: Installing the …

Work Plan Editor - Maintain your personal schedule

By Eric — Mon 23 April 2007 — 2 minute read

Install via "ClickOnce" Version 3.0.2641.36770 25 Mar 2007 Around 300 KB

Work Plan Editor depends on the Microsoft .NET Framework 2.0, which can be obtained through Windows Update.

Note: Installing the software means that you agree to the license.

Note for ** Firefox ** users: You may need …

Naming Private Fields (Addendum)

By Eric — Tue 30 January 2007

This is just a quick addition to the previous posting, confirming the alleged use of m_ by Microsoft in their own code.

Lutz Roeder's .NET Reflector is a fascinating tool for various reasons, including its ability to show all the .NET Framework classes that use prefixes on member variables. There …