Often times, order is abbreviated with a capital O: for instance, O(n^2). This notation, known as big-O notation, is a typical wa...

new software's will be posted soon

I tend to resist interim technology tweaks. For example, I'm still using a Linksys WRT600N wireless router from the dawn of the 802.11n...

You just got your hands on a Google+ invite -- but what next? Check out these 10 tips to get you started on Google's new social network...

There is a safe with a 5 digit number as the key. The 4th digit is 4 greater than the second digit, while the 3rd digit is 3 less than the...