Tony Wall’s Blog

Remember quality? A bit more time upfront saves a ton of trouble later ;-)

Configuring Oracle SQL Developer for large files (fix out of memory errors)

Oracle Database /

If you work with large SQL files in Oracle SQL Developer you will get out of memory errors from the Java VM it runs within. To fix this problem, you need to increase the Xmx (maximum heap size) from the default 128MB. If you start SQL Developer by creating a desktop shortcut to SQL Developer.exe, …

ADO.NET Entity Framework Issues & Workarounds

Microsoft ADO.NET /

I have been developing with the LINQ and the ADO.NET Entity Framework for quite some time now, and whilst it "works" in the simple sample applications, most developers will quickly come against odd behaviours or errors. I have submitted the following issues to Microsoft which explain all the bugs or usability issues, hopefully they will …

Alice (Germany) Mobile MMS and Internet settings

Service Providers /

Senden Sie einfach eine SMS mit dem entsprechenden Schlüsselwort an die 80100 (15 Cent/SMS). Kurz darauf erhalten Sie die notwendigen Konfigurationsdaten per SMS. Bitte folgen Sie den Anweisungen in dieser Mitteilung. Je nach Handy muss die SMS mit einer PIN (1234) bestätigt oder aktiviert werden. Folgende Schlüsselwörter sind möglich: – MMS für das MMS-Profil– WAP …

Exchange 2007 Single Server Installation

Microsoft Exchange /

It is possible to install Exchange Server 2007 with full OWA and ActiveSync capability on a single server (this was not possible with previous versions without an additional front end sever). However, whatch out for these pitfalls:- 1) Root web site will become HTTPS only after installing Client. 2) Without the service pack 1 (currently in Beta) …