We daily use different types of computer systems, laptops, tablets, smart phones for our work. They made our life much better and easier. So, we have learnt in our schooling that CPU which is Central Processing Unit is the brain of the computer. CPU is also called a processor. It is the main reason for the running and working of the system. Many purposes such as storing, management, resources, programming, etc. are done by the processor. There can’t be any system that can run without a processor. Even mobile phones, tablets, etc. needs a processor. Read more

Users always look for something new in each website. They specify different functional requirements such as unambiguous, available, clear, easy to use, secure, etc. We as designers always need to make sure that we fulfil their requirements. One of those requirements is clarity of the website. There may be pages and pages of content on your site which make it look very messy. But you need to arrange them in such a way that users find it easy to navigate. It should take a single click for them to get their desired information. They shouldn’t be checking in all...

  Today is the world of new technologies, machines, new technical aspects, etc. Previously we used to write a letter to communicate with each other. Now we have become so advanced that you can even see people, talk to them, share, etc. from wherever you are. This is done through different devices such as mobile phones, computer systems, tablets, etc. You can communicate with anyone in this world, a just click away. All of this is done on the Network. On the network, you can pass messages, data, share files, have video conferences, etc. There are different devices and technologies...

It is the world of new emerging technologies, applications, software, etc. From a simple text message to highly advanced robotics, we need coding. It is the most important part of the technical field. There is no developer without the coding knowledge. To make software, websites, applications, etc. we need to code a lot. There are many languages and methods to code; among them, object-oriented programming languages have gained their attention. There are many object-oriented programming languages such as Java, Python, Ruby, etc. Now we will learn about the object oriented programming and how is it useful. Object Oriented Programming...

There are many software being designed and developed day-by-day. For a least common task of painting, we decide and make a design before painting. We think of colors, paper, pencils needed. And after a perfect planning, we start to paint. If we do this much for just a simple task of painting, how much preparation do we need to take before building software? After all, it involves huge amounts of money, time, effort, personnel, etc. So we need to consider certain aspects such as resources, staff, time, money, design blueprint, technologies, etc. before starting to build software. So,...

There are many software being designed and developed day-by-day. For a least common task of painting, we decide and make a design before painting. We think of colors, paper, pencils needed. And after a perfect planning, we start to paint. If we do this much for just a simple task of painting, how much preparation do we need to take before building software? After all, it involves huge amounts of money, time, effort, personnel, etc. So we need to consider certain aspects such as resources, staff, time, money, design blueprint, technologies, etc. before starting to build software. All...

To make software, websites, applications, etc. we need to code a lot. There are many languages; among them, object-oriented programming languages have gained their attention. There are many object-oriented programming languages such as Java, Python, Ruby, etc. Among all these, Python is recognized as the easiest and more flexible programming language. It is a high-level, interactive, interpreted, object-oriented programming language. During 1985- 1990, Guido van Rossum has created it. In GNU GPL General Public License, the source code of the Python is available like does the Perl. Let us today understand more about...

 Mobile Computing. Quite an easy term to understand but yet a very complex area of mobile technology. It involves mobile communication, mobile hardware, and mobile software.

A more detailed technical definition of Mobile Computing is the ability to use the technology to connect (wirelessly) to and use centrally located information and application software with the help of application of tiny, portable, and wireless computing and communication devices voice, data and multimedia communication standards.

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Yes ! There are virtual managers to assist you in your password related issues. A big one for those who have a very hard time remembering all the different clumsy combinations of passwords. There are a few good password managers available for free or just a negligible amount. There’s LastPass, Dashlane, KeePass, 1Password, RoboForm, and much more. Each containing various utilities apart from the primary cause of managing your passwords. Apart from managing your passwords, it also features a form-fill option, auto-fill passwords, a password generator, 2-factor authenticator,...

NFC is something which is not very attractive, and not many manufacturers have integrated NFC into their products, but it is a great form of data transfer between NFC-enabled digital devices. NFC uses electromagnetic radio fields much similar to what Bluetooth and Wi-Fi use. It's just that there are proximity issues (NFC only works in the range of 4-7 cms) which make this technology less feasible. Near Field Communication (NFC), a technology very well-rehearsed in the past was not booming up to its ego-centric functionality. It is an excellent communication medium which handles the transfer...