Engineering Color on the Web : An excellent presentation in JqueryTO Conference

Ms. Lea Verou works as a Developer Advocate for W3C. She has a long-standing passion for open web standards, which she fulfills by researching new ways to use them, blogging, speaking, writing, and coding popular open source projects to help fellow developers. She is a member of the CSS Working Group, which architects the language itself. Lea studied Computer Science in Athens University of Economics and Business, where she co-organized and occasionally lectured a cutting edge Web development course for 4th year undergrads.

Most devastating Computer Worm

Much of the world’s transactions, whether it is business or personal, are now done online. From social interaction to keeping track of finances, the Internet is now a very large part of the average citizen’s life. The Internet is not without its own set of risks, however. Should you encounter a virus, your private information could become compromised, data destroyed and hardware completely fried. Not all viruses are created equal, however. Some viruses have produced billions of dollars in damages.

Time to Upgrade to PHP Version 5.4

I have developed several PHP features for the project, class lab and some of them for our assignment on PHP classes. It works perfectly while running in apache server from the local host. I have received “driver not found for mySql database” error running same code from my hosting server. Finally I manage to figure out that the default version of PHP in my server is 5.2. I upgrade my hosting server PHP version to 5.4 and have no problem running my codes there to access mySql database. I think now, this is the time to upgrade your environment to PHP 5.4.

Research and findings on KeyLoggers

Hardware Keyloggers

Definition: A keylogger is something that records keystrokes made on a computer. It captures every key pressed on the keyboard and stores it down in a file or memory bank that can be viewed by the person performing the monitoring in real-time, or at a later date.

There are three types of keylogger: hardware keylogger, software keylogger and Kernel/driver keyloggers. A program, device drivers or hardware device that captures every key depression on the computer.

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