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Written By: techieDan on August 26, 2010 No Comment
Win XP Japanese Hiragana to Katakana Shortcut

English Keyboards have access to Japanese and other languages by using the Microsoft Language Installer. Well, for Japanese key users, how to input Japanese and switch from Hiragana and Katakana and vice versa. Basically just 2 simple key presses.

Written By: techieDan on August 12, 2010 No Comment

How to connect to Oracle DB with ODBC using Qlikview. Qlikview helps to display reports and graphs. Some error on displaying TNS Service Name on Qlikview revealing garbage is solved with some changes.

Written By: techieDan on August 9, 2010 One Comment
User Scott Locked in Oracle 10G

Tested with one of the test users for the Oracle 10G Database with the username scott. Looks like it came out with this message. User Account Scott is Locked. Seemingly, though, Oracle 10G has an administration website and it’s just easy to change the settings for this user.

Written By: techieDan on June 1, 2010 No Comment
Using DetachedCriteria get Result with another Table

How to use Hibernate’s DetachedCriteria to get result by using Join for a class. As of newest Hibernate, the type Expression is deprecated and that’s where Restrictions come into place. What’s the difference then by using HQL and Criterias?

Written By: techieDan on April 26, 2010 No Comment
Running Tomcat 5.5 on JDK 1.4 in Eclipse

For those running Tomcat 5.5 on a JDK 1.4, there will be compatibility issues. Testing it on Eclipse, the error would appear as such.

This release of Apache Tomcat was packaged to run on J2SE 5.0
or later. It can be run on earlier JVMs by downloading and
installing a compatibility package from the Apache Tomcat
binary download page.

This [...]

Written By: techieDan on March 9, 2010 4 Comments
Using CSS instead of plain HTML

For those that started studying computers or those in the 90s, most of us started learning the HOW TO BUILD A WEBPAGE with HTML. Those days, a webpage is defined by how well it was formatted and if you want fancy stuffs, the best one can get is Macromedia Flash (now Adobe Flash). Here are [...]

Written By: techieDan on January 11, 2010 No Comment
SVN Error on Eclipse

Using Eclipse as my Java editor, and attempting to update the desired codes and to mark the version on SVN with TechieDan’s codes has prompted this error from eclipse.

“Attempted to lock an already-locked dir svn:”

Now looking at this, nothing was updated and a solution was needed to be able to update codes. The solution is [...]

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Written By: techieDan on December 31, 2009 3 Comments
Batch Resize Photos in Photoshop CS3

Most of us who snap photos usually take those pictures on the newer cameras with bigger pixels. Though the problem is sometimes we need to crop the picture or rather resize the photos for public viewing on the Internet. Yes, one can do that one by one using Adobe Photoshop, and re-size them accordingly to [...]

Written By: techieDan on December 17, 2009 One Comment
Hibernate Error : exception setting property value

Been playing around with Hibernate and mapping classes with Java. A reason why Hibernate is useful is so to facilitate users to stop writing pure SQL for queries and reduce code redundancy. A slight note, Hibernate also works well with the .NET platform.

Though there was this error which TechieDan experienced

org.springframework.orm.hibernate3.HibernateSystemException: [...]

Written By: techieDan on November 26, 2009 No Comment
Javascript Submit Form Not Working

Remember previously I was writing about how to do javascript to submit a form in html/jsp/php/asp. Well, surprisingly sometimes we discover things which are unexpected. For instance to submit a form without clicking the submit button but another link or button. Though something is wrong! The form doesn’t submit at all and there’s a javascript [...]

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