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24 January 2009
by R. Bambang Widiatmoko
20 Comments

Tutorial CorelDRAW: Export Object with Transparent Background

The case:

I’ve create objects with CorelDRAW like this:

see closely the white line in the text.

And then I want to edit those objects in another image editor, such as Photoshop, so it become like this:
Final Preview

18 January 2009
by R. Bambang Widiatmoko
5 Comments

AutoCAD Tips: Use LAYISO to Quickly Show Layers You Only Need

LAYISO command isolates the layer of selected objects so that all other layers are turned off. This is very useful to quickly reduce the visual complexity of a drawing without open the Layer Properties Manager.

Before:

Before isolating layer(s)

After:

After isolating layer(s)

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24 August 2008
by R. Bambang Widiatmoko
0 comments

Message Filter in Gmail

Seems Gmail has a new — don’t know since when — feature for filtering message. Now when you open a message, you can directly filter the message.

17 July 2008
by R. Bambang Widiatmoko
4 Comments

Connect Virtual OS to Network in Virtualbox

Fos this case, I use Windows XP as the host and Ubuntu 8.0.4 for the virtual OS. The problem is how to connect Ubuntu to the real available network or Internet.

After create the virtual operating system (example is Ubuntu 8.0.4), select it and click Settings.
In window Settings, choose Network.
In Attached to option, choose Host Interface. For this option you must add a new host interface.
In Host Interfaces, click icon Add. Fill the name (example: VirtualBox Host Interface 1).
This will also create a new LAN icon in Windows.
To connect between host network and virtual network, you must create a bridge connections between them. To create it, select both icon, right click and choose Bridge Connections.
Right click on Bridge Connections icon, choose Properties. Set the IP and it will be the host computer IP, x: 12.205.3.10
Run Virtual OS and set different IP, x: 12.205.3.11

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3 July 2008
by R. Bambang Widiatmoko
0 comments

Web Design Evaluation

There are many online tools to evaluate your web design. If you have spare time try to evaluate it. So you can fix error found to make a better design.

General Design

Evaluating Code

Web Page Speed

To check the loading speed: Web Page Speed Report

Resources for Webmaster

For Joomla!ers there is a module for administrator to validate website: Website Validators Tool For Joomla.
More tools you can visit Accessites.org Continue Reading →