Huffman coding is a lossless data compression algorithm. In this algorithm, a variable-length code is assigned to input different characters. The code length is related to how frequently characters are used. Most frequent characters have the smallest codes and longer codes for least frequent characters.There are mainly two parts. First ... Read More

Did you know that you can operate your computer without using a mouse, that too with a much faster rate? Yes, you read it right. You can do that by using the keyboard shortcuts.If you’re an internet savvy, you would understand the problem of searching most of the options in ... Read More

Have you remembered your first book, the first lessons as a kid? Probably you may not recall the text written over there, but one thing you can surely recall that there were attractive images of animals, vehicles, fruits, vegetables and much more, isn’t it? And what about those videos of ... Read More

Facebook, a very popular social networking site, that helps you connect with people. Some of you are well acquainted with and some you don’t, still you get a chance to make new friends and we learn a lot of things, updates on latest movies’ gossip and the list goes on. ... Read More

In this highly competitive world, increasing population of educated people and explosion of media and communication, selecting a career is like walking on a sharpened sword. This is so true for the IT industry, as statistically, the competition is more in this industry. There are numerous or so shall I ... Read More

In this era of digital technology, we are habituated of things being handy. like you don’t know something – Google it, and we don’t need an iPad or a laptop for googling things, just a smartphone that comes with this smart technology. In fact, we may forget to have breakfast ... Read More

Union Public Service Commission (UPSC) is a premier government based recruiting authority in India. It fills various key posts of Indian bureaucracy, such as Indian Administrative Services (IAS), Indian Police Services (IPS), Indian Foreign Services (IFS), Indian Revenue Services (IRS) and 24 such reputed services that offer an immense potential ... Read More

With seven hundred million plus users all over the globe, Facebook is a perfect podium for scam artists. For a scammer, it requires little research on your interest, one simple friend request and once you add them in your friend list, the further process of phishing and scamming runs smoothly.This ... Read More

The internet, the realm of unparalleled possibilities, has exponentially evolved from just another way of communication to a workplace, a concert hall, a television, a newspaper stall, a gaming station, a movie theater, an online classroom, a shopping mall and this list of the various manifestations of the internet refuses ... Read More

HTML email is also an email, but it is formatted similar like Webpages, using graphics, colors, links and table columns. Now, imagine any news letter which you have received earlier from a service, that’s how HTML email looks like, whereas plain text is an email which does include only text. ... Read More