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A computer’s software refers to a program (or a group of programs) which give a computer instructions on what to do and how to operate. Software programs can provide one main task, or multiple main tasks. As an example, a program designed to edit digital photographs has one key task (i.e. to allow for editing of photos) – naturally it would have numerous sub-tasks though (i.e. red eye removal, color correction features, resizing and cropping/cutting of an image). On the other hand, a computer’s operating system (a complex piece of software which basically handles and runs the entire computer) would carry out many main tasks – for example handling input and output (i.e. the user typing in with a keyword, or audio coming out of speakers), memory allocation, managing the computer’s hardware components (these are the electrical components which power a computer) and much more. Software can be grouped into roughly two groups: application software and systems ...

MBA application essays are notoriously difficult: In a brief space, you must give an overview of yourself that will recommend you favorably to each member of the admissions board, providing an insightful view of what you have to offer. But you won’t be alone in the attempt: The best MBA schools receive thousands of admissions each year-in addition to yours. How, then, can you stand out amid a crowd of applicants? Your written essay is the key to differentiating yourself from your peers in compelling ways. Make your essay informative, but don’t merely dump information. Instead, take the time to paint a clear picture of yourself and why you’re seeking to further your academic career by seeking an MBA: • Reveal your reason for embarking on this avenue of study. It’s okay to be informal as you do so: Share the life experiences that have brought you to where you are today. • The show, don’t just tell about, your level of motivation in seeking to earn a...

Java is the best platform for building high-end applications, and there are a number of ways in which programmers can use Java to create reliable and reusable applications. This article discusses seven best books that help developers to master various features of Java application development. Java, and especially Java Version 2 (J2EE), is arguably the best platform for building high-end applications. Java offers a vast array of features and facilities to the developers, but all the countless possibilities make Java a rather complex language. Thankfully, there are a number of standardized Java services that make the task of creating messaging, database access and security extremely easy. Today, a majority of companies are choosing Java application development for creating high-end, reusable and reliable applications. There is always great demand in the industry for programmers and developers who possess a good command over Java. For people who wish to improve their Java application deve...