My friends usually ask my advices for buying their new computer. They always ask me to recommend a set of configurations for them. Well, the first things I need to know is their budget. The major reason is they can get a better computer if they want to… more »

Apple just launched iPhone in UK. O2 is the official carrier. I am disappointed that is still no 3G support. Source: engadget more »

Software Prototype = Beta Version? No, 100% Not. Beta Version is a kind of pre-release version. This kind of software need to be passed the normal software development process. Moreover, This is really required to pass an internal testing. Normally, the… more »

I am using a lof of "Throw-away Software Prototype"."Throw-away Software Prototype" is a piece of software application which is not well engineered. It is not gone in a formal process for software development. It will be destroy after the initial stage… more »

What is DML? DML is "Data Manipulation Language". Simply, that are included "select","insert", "update" and "delete" in SQL. more »

My uncle's computer got some problems a few days ago. After the prower is on, there is only a black screen. He asked me why. There are some possible cause: Hard disk/CD Rom failure, causing a kind of dead lock of the checking process Motherbroad burned… more »

Opensource vs Microsoft?No, No, No. That is Open Source at Microsoft They got their Open Source Software Lab. P.S. Microsoft is announced Silverlight for Linux more »

I got a lot of memory usage in FireFox. After I have opened several tabs, the memory usage will raise a lot. Does anyone face this problem too? more »

I am finding a RSS for the extension directory joomla. But no luck for this at this moment. Why am I so keen about this RSS? Because I wish to know the latest updates for all Joomla components. Almost all RSS readers will notify the user if there is any… more »

Google Sky With Youtube demo,http://earth.google.com/sky/skyedu.html Have a look, that is fun! more »

Last week, I watched "The man of year". In the movie, there is a election system with a bug. It will generate incorrect result. Even the candidate has the highest number of vote, he/she may lost too. The result is only reflect the alphabetic order of… more »

I found facebook is a great web application. So far, I don't find it uses some kind of very very high-end technologies. But the way it use the technologies. It captured the way of we communicating with people in the real world and bring them into the… more »