Using Oracle 11 g drivers (ojdbc5.jar) with Websphere Application Server 6.1 :
If you change your provider and datasource to use 11g drivers make sure you select the 11g data store helper and make sure the datasource custom property
oracle9iLogTraceLevel is blank, to avoid having the 9i or 10g API called.

You can get the following error otherwise :
java.lang.NoSuchMethodError: oracle/jdbc/driver/OracleLog.setLogVolume

http://www-01.ibm.com/support/docview.wss?rs=180&context=SSEQTP&dc=DB550&uid=swg1PK47930&loc=en_US&cs=UTF-8&lang=en&rss=ct180websphere

SQL Developer Data Modeler

SQL Developer Data Modeler is a free data modeling and design tool, proving a full spectrum of data and database modeling tools and utilities, including modeling for Entity Relationship Diagrams (ERD), Relational (database design), Data Type and Multi-dimensional modeling, with forward and reverse engineering and DDL code generation. The Data Modeler imports from and exports to a variety of sources and targets, provides a variety of formatting options and validates the models through a predefined set of design rules.

SVN integration also exists

Details : http://www.oracle.com/technetwork/developer-tools/datamodeler/index.html

Buy anything from HongKong - Dealextreme

You can buy any kind of electronic gadgets from DealExtreme with free shipping option.
Please visit DealExtreme for very low prices.
Here is the link to the site : www.dealextreme.com

How to list all file list in one file per line

In Linux and Unix environment you can list files with "ls" command. But how can you list one file per line :
-1 parameter is used to force listing one file per line. If you do not want "." and ".." file you can use -A parameter also.
"ls -A1" can be used to get only file names with one per line.

Installing Spring 3.0 Sample Applications

Download Spring Tool Suite install it, and then "File" --> "import" --> "Spring Tool Suite" --> "sample projects" -->

It will give you three choices: "Pet Clinic" + "Hotel Booking App" + "Spring Travel".
Select the sample applications and click "Ok".

STS will do the rest...