Small Linux Fun
Recently, I had to run a few experiments with Linux. I did not want to boot Linux separately from Windows. A virtual machine was the solution. I just didn’t have the time to download a large virtual...
View ArticlePortlet URL Issues
Recently, I had to port a few portlets from WebSphere Portal 6.1 to WebLogic Portal 10g. Things mostly went smoothly. Except for portlet and resource URLs. Weblogic portal adds URL parameters to...
View ArticleOracle Moving to Derby from Pointbase?
This morning, I started porting WA1858 Architecting SOA Using Oracle Service Bus (OSB) 10g to Oracle Service Bus 11g. I noticed that, by default Derby database is used to create various schema. This is...
View ArticleConverting Mouse Event Coordinates to Canvas Coordinate
The coordinate system of a HTML5 canvas object starts with 0,0 in its upper left hand corner. Coordinate system for a mouse event object, on the other hand, is highly ambiguous. QuirksMode has a detail...
View ArticleWebSphere Commerce 6.0 Install Problem
This morning, I was setting up a test machine with WebSphere Commerce 6.0 Express. I proceeded with typical installation. The installer kept giving error message about Windows user ID password – “User...
View ArticleEnabling VNC In Mac OS X
Mac OS X has a VNC server built in. You just need to enable it. These steps work in OS version 10.6.4. Open System Preferences. Click Sharing. Check Remote Management. Check appropriate permissions as...
View ArticleSmall Linux Fun
Recently, I had to run a few experiments with Linux. I did not want to boot Linux separately from Windows. A virtual machine was the solution. I just didn’t have the time to download a large virtual...
View ArticlePortlet URL Issues
Recently, I had to port a few portlets from WebSphere Portal 6.1 to WebLogic Portal 10g. Things mostly went smoothly. Except for portlet and resource URLs. Weblogic portal adds URL parameters to...
View ArticleOracle Moving to Derby from Pointbase?
This morning, I started porting WA1858 Architecting SOA Using Oracle Service Bus (OSB) 10g to Oracle Service Bus 11g. I noticed that, by default Derby database is used to create various schema. This is...
View ArticleConverting Mouse Event Coordinates to Canvas Coordinate
The coordinate system of a HTML5 canvas object starts with 0,0 in its upper left hand corner. Coordinate system for a mouse event object, on the other hand, is highly ambiguous. QuirksMode has a detail...
View ArticleWebSphere Commerce 6.0 Install Problem
This morning, I was setting up a test machine with WebSphere Commerce 6.0 Express. I proceeded with typical installation. The installer kept giving error message about Windows user ID password – “User...
View ArticleEnabling VNC In Mac OS X
Mac OS X has a VNC server built in. You just need to enable it. These steps work in OS version 10.6.4. Open System Preferences. Click Sharing. Check Remote Management. Check appropriate permissions as...
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