Google’s 5 year venture into the Chinese search market may be coming to an end in just a couple of weeks if the latest reports turn out to be accurate. The company is now expected to shut down its local search engine, Google.cn, on April 10 with an official announcement expected on Monday, March 22. [...]

We always hear that Google Adsense has a sophisticated system to detect the invalid clicks, and result in termination of the cheaters’ account. But, how can Google do that? In this post, I summarize those ways that Google depends on to detect whether the clicks on your site are invalid or not. Google will not [...]

If you are not happy with Interner explorer 8 free web browser in Windows 7, just uninstall it in no time.Do you want to remove Internet Explorer 8 from Windows 7 ? Steps To Uninstall IE8 From Windows 7 1. Press Win key + R to open Run. 2. Type optionalfeatures.exe and press ENTER key to [...]

Installing PHP5 and Apache on Ubuntu If you are doing any kind of PHP development, you’ll almost always be using Apache along with it. Here’s the quick and easy way to get PHP up and running on your Ubuntu box. First, you’ll want to add the extra repositories to Ubuntu’s sources.list file. From a command [...]

Repositories on Ubuntu are the locations that you can download software from. As a general rule, the default repositories don’t contain the right locations for most software packages that you’ll want to install. You will want to open up the /etc/apt/sources.list file, find and uncomment the following linesRepositories on deb http://us.archive.ubuntu.com/ubuntu dapper universe main restricted [...]

Creating & Editing Layer Masks You can obscure an entire layer or layer set, or just a selected part of it, using a layer mask. You can also edit a layer mask to add or subtract from the masked region. A layer mask is a grayscale image, so what you paint in black will be [...]