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Hugo -- gohugo.io
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Our Usergroup Site is online

It is based on dasBlog! but Jörg and i are going to extend it a bit to fit our requirements. The first thing i did was to add the Vfl-NiederRhein Design ;-) http://www.vfl-niederrhein.net/

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DevDays 2004 Neuss

Wednesday i visited the DevDays 2004. I took the complete security track except from Joergs presentation. I really enjoyed it but it was sad that i could not see Christian Weyer and Ralf Westphal in action - next time. I also took some photos. The Screen Frank Fisher and Christian Weyer Christian Weyer, Jörg Freiberger, Ralf Westphal, Frank Prengel and Markus Baulig Michael Willers, Bernd Marquardt and Dariusz Parys

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Moved - offline

I moved (only a few miles - still Wuppertal) and I’m still waiting for telephone and internet :-( So I have a lot of time for coding a few HttpHandlers and Controls I wanted to build a long time ago. I’m having fun with C#.

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OleDb, Decimal and DBConcurrencyException

I had some trouble with a WebForm, including a OleDbDataAdapter, a DataSet and uses the OleDbCommandBuilder to publish the CommandText property to the DataAdapter, that tries to update five Decimal columns in a Access database. No matter what I did, the Update method of the DataAdapter threw a DBConcurrencyException. After googling a few minutes I found someting about the ODBC/JET data type limit. So I changed the Decimal to a Double and now all works fine.

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Time to move

A lot of server moves happend in the last few days. AspHeute.com, DotNetGerman.com (where my blog lives) and CodeProject.com just to name a few. I hope this will speed up my life a bit.

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Articles & Talks

Denn Sie wissen nicht was sie tun - Impersonisation Impersonisation: Wen, wann und wie authentifizieren Mit Impersonation lässt sich Code im Kontext eines definierten Benutzers ausführen. Wer damit arbeitet, sollte genau wissen, was er tut, um icht das Gegenteil dessen zu erreichen, was er eigentlich bezweckte. DOTNET Pro Return to Sender - Email Adressen validieren E-Mail-Adressen validieren? Ein alter Hut! Aber testet Ihre Routine auch, ob beim Domain Name Service ein entsprechender Mailserver registriert ist?

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OleDb + DataSet

Just a small code sample to show how to access an access database file with OleDb and the DataSet class. Just hacked together and not for production use. <%@ Page language="C#" %> <script runat="server"> private void Page_Load(object sender, System.EventArgs e) { System.Data.OleDb.OleDbConnection _conn = new System.Data.OleDb.OleDbConnection(); _conn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;" + "DataSource=D:\WebRoot\data\data.mdb"; System.Data.OleDb.OleDbCommand _cmd = _conn.CreateCommand(); _cmd.CommandType = System.Data.CommandType.Text; _cmd.CommandText = "SELECT Name FROM Users WHERE ID=1"; System.Data.OleDb.OleDbDataAdapter _adapter = new System.

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OleDb + DataReader

Just a small code sample to show how to access an access database file with OleDb and the DataReader class. Just hacked together and not for production use. <%@ Page language="C#" %> <script runat="server"> private void Page_Load(object sender, System.EventArgs e) { System.Data.OleDb.OleDbConnection _conn = new System.Data.OleDb.OleDbConnection(); _conn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;" + "DataSource=D:\WebRoot\data\data.mdb"; System.Data.OleDb.OleDbCommand _cmd = _conn.CreateCommand(); _cmd.CommandType = System.Data.CommandType.Text; _cmd.CommandText = "SELECT Name FROM Users WHERE ID=1"; _conn.Open(); System.Data.OleDb.OleDbDataReader _reader = cmd.

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Merry X-Mas - I'm offline...

Merry X-Mas to all out there. I’ll be offline the next days as I think the most of us are. So if I won’t be back in this year, I wish a happy new one and we’ll see us in 2004.

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70-320

I just started reading “Developing XML Web Services and Server Components with Microsoft Visual C# .NET and the Microsoft .NET Framework” by Amit and Priti Kalani. According to what Peter Provost it gives a few good tips and a complete overview of what I can expect in this exam.

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Automatic globalization of the Label control

The PreRender event of the Label control allows to attach a method that can translate the value of the Text property. Connected with a resource or a database and used in a custom base class for Page or in a server control it’s very easy to localize a website. override protected void OnInit(EventArgs e) { ctrl.PreRender += new System.EventHandler(Translator.TranslateLabel); ...

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Wishlist

I downloaded the Max Payne 2 Trailer and the Need for Speed Underground Demo and both are definitely on my wishlist for x-mas.

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I hate spam!

this is what my webmail account just told me: [6229 Nachrichten](1.481.224,57 kB von 10.000,00 kB / 14.812,25%) It will take a while till the page is loaded so i start writing this…

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I switched to dasBlog

I’m happy to write my first entry to my new blog. I thank Chris and Alex and send some greetings to my girl (“love u”), Clemens(“it works”), Jörg, Bart, Föns, Thoemmi and all the other guys around.