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Wednesday, March 24, 2010

Top Most Annoyance in Techie World

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1. Most Annoying text editor - Microsoft Word 2007
Because it doesn't go with the proper numbering as i want it to! the previous version is better.
i put 1 then press tab space, it always changes into 4!!! darn!

2. Most Annoying Instant Messenger - Yahoo Messenger 9.0

3. Most Annoying eMail when it comes to attaching messages - Yahoo Mail

4. Most Annoying Cell phone - E touch
NEVER BUY ETOUCH PHONE. YOU'LL JUST GET STRESSED.
(Image from http://images02.olx.com.ph/ui/2/31/60/39063160_1.jpg)


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..And guess what, I have these all.. zzz...

Friday, March 19, 2010

Joomla! BUGS! ERRORS!

It's so hard to install Joomla! I get so many errorsssss! It's pissing me off! At first I had "Error 1045" in my installation. Then I edited the sql code, changed all "TYPE = MyISAM" to ENGINE = MyISAM. After that I was able to install but when I went to the administrator area all I see is a blank page!

If it's this hard to user this CMS, someone kill Joomla community please!!!!

UPDATE:

I already know the bug. Joomla's database server has a conflict to my installed MySQL server. I now appreciate Joomla after really getting to know it. But the installation is really hard.

XAMPP phpMyAdmin Error 1045 Access denied for user

Description of error: This appears when you click the phpMyAdmin link from xampp home page. The error looks like this:

The using password: NO means that xampp configuration has no password to database server stored in it. The error could also be: Access denied for user 'root'@'localhost' (using password: YES). This error means xampp has a password for the database server but it is incorrect.

Solution:

1. Go to C:\xampp\phpmyadmin then open the config.inc or config.inc.php file


2. In line 20 you will see this: $cfg['Servers'][$i]['user'] = 'root';
Make sure that the 'root' there is the user to access your own database server. If not, change the 'root' to your own user name.



3. In line 21 you will see this: $cfg['Servers'][$i]['password'] = '';
This means that your database server doesn't have password save in it. If your database server has a password, type the password between the single quotes for example 'mysql'.

However, if there is a password stored like this: $cfg['Servers'][$i]['password'] = 'mysql'; then you have to change 'mysql' into the password your database server is using for example 'developer_password'

4. Clear your cookies then reload localhost


Hope this helps, I tried it and it worked.

Thursday, February 11, 2010

My case of: Jasper Report won't run

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We have a system that would print student profile, on our implementation we used the jar file to execute the system for our demo. Then we found out that one function is not working.

Case: when I clicked the JButton that triggers Jasper reporting, the preview of the document wont show up. It appears in other computers but some other pc units wont, too.

After how many trials, debugging and troubleshooting, we decided to install the IDE in the deployment PC. Then we saw the bug, at last.

Bug: No FONT installed. We used a font in the development environment where that font is not installed in the PC of the deployment environment. So that what kept our project delayed for a week. lol.


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Tuesday, February 9, 2010

My TOP 2 Netbeans IDE 6.7.1 Annoyance

1. When I type JOptionPane then hit the period "." key the available attributes should appear but as I type JOptionPane.showConfirmDialog and put 4 parameters, the last parameter won't auto complete anymore. I am supposed to put JOptionPane.YES_NO_OPTION, now I have to type every letter of it. So annoying for me.

2. The codes won't 'refresh' right away. Sometimes I have to run my program 3 times for my changes in the code to take effect. Soooo annoying.

Friday, December 11, 2009

Flow chart of Fibonacci Series - 1 1 2 3 5 ...

Fibonacci series (1 1 2 3 5 8 13 21 34 55 89 ... )

This is the flowchart. Sorry it doesn't look nice, I made it in Raptor and edited in MSPaint. Hope it helps. If you want the Raptor file please comment in this post. Thank You. :)
Click the image for a larger view.

Thursday, December 10, 2009

How to Check if Radio Button is Selected or Deselected in Java

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I can't seem to find an easier way to do this, or perhaps this is the only way since RadioButton depends on the action listener. Here's my code:


private void radioButtonActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
count++;
int ans = count%2;
if( ans == 0){
//radio button is deselected
}else{
//radio button is selected
}
}



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