I found the jQuery validation is very good! Moreover, that is very easy to customize the error message. You just need to put the message in the "title" attribute. e.g. Code<input  title="Please enter your name" class="required" id="name"… more »

We built a tool to check network information in your Android. It will find out all internal IP addresses and the external address. That is very useful for your developer and to do security audit. By the way, I found even I am using 3G to connect… more »

I am building a Joomla Component. I found there are some Javascript errors in core.js when I click the actions. I have found out these two variables are required. Code<input type="hidden" name="boxchecked"/><input type="hidden" name="task"/>… more »

When I install a new plug-in, I got this error: "JFolder::create: Could not create directory plug-in" Later, I found out the cause. The parameters in configuration.php are not configured correctly. Please make these two lines in configuration.php… more »

I found some friends who are not in MSN for years. But yesterday, they suddenly came online again! They are always online too! Moreover, their MSN photo changed to a sexy girl. They will send me a "Happy Holidays" message too! Then they will send… more »

There are a lot of rumors said Google will release Nexus Tablet very soon. I am not sure that is true or not. But I found Google need to have a flagship tablet. I have a lot of friends switched to Android Phone camp from iPhone. But in the tablet side,… more »

I found Acer will release their new Tablet, Iconia A200. That is cool. It has Android 4.0. I hope it will get more market share. Moreover, finally, its design is not too boring. We can choose Titanium Gray or Metallic Red. more »

I installed the Google PageSpeed. This is a good tool to optimize my websites. It will give me a score of my website. Moreover, it will draw advice for fine tuning too! That is very cool! more »

This week, my friend brought her computer to see me. Her computer can load up a Windows starting screen for a few seconds and it got a blue screen with an error message, "Unbootable Boot Volume". That doesn't seem like a hardware failure, because it can… more »

Past a few weeks, openclipart.org had been down. Today, I went to openclipart.org. That is up again! We can download public domain vector images in there! Enjoy Free and Open images! more »

I found WordPress 3.3 is released.This version has a better uploader. Moreover, there is an improved dashboard user interface. I recommended you get upgrades. I have already my wordpress blogs! Please click here to download the latest version or use the… more »

I found RSS is not very presentable format. That is very hard to read. A few days ago, I found a good android app, Feedly. It fixed this problem. It used a magazine style interface to present the RSS. That is very good. It has some build-ins RSS feeds… more »

Yesterday, I connected my A500 to my computer. I can do some debug works in this tablet. That is not Plug and Play. You have to download the USB driver in acer. Please select tablet-> Iconia TAB-> A500. After you installed the driver, then the tablet is… more »

I got a lot of spam from the Joomla contact form, I need a captcha plug-in. Actually, there are a lot of anti-spam plug-in in Joomla. But they are fairly complex, some of them even have a custom-build contact form. That is too much. After I spent some… more »

I went to the training event for Windows Azure Platform as a part of Bizspark camp. That is a great event. Thank you, Microsoft. They organized this event for the start-up like us. The sessions are very useful and informative too! The speaker, Steve… more »