Its a common scenario that we switch from one network to another many a times. At home, then we move to work and then again we move to friends network. And if you have different proxy for each of the network, it is a big time issue of changing your proxy configuration every time.

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A handheld, ultra-portable device that can recognize and immediately report on a wide variety of environmental or medical compounds may eventually be possible, using a method that incorporates a mixture of biologically tagged nanowires onto integrated circuit chips, as per Penn State researchers. …read more about Electronic Biological Chips

Before launching any new website, feature, or upgrade, it has to be tested. The worst nightmare of any programmer, designer, or business is to launch a broken website that drives away users and hurts reputations. It will only create more work, more headaches, and lost profits. Luckily, there are many great tools for web development testing. These tools test everything from CSS validation to website speed. Making sure that users and customers have a problem-free experience should be the goal of any website. These tools are the final step in that process.

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Google recently launched a new source code browsing tool as part of Google Code’s project hosting feature. This new tool makes it easy to navigate through a project’s Subversion repository. Key features include: fast directory browsing tree, syntax highlighting, history of changes, and easy-to-read diffs. See it yourself under the “Source” tab of any project that we host.

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