Noman Akhter

Introduction to COMPUTER ARCHITECTURE Structured Computer Organization A computer’s native language, machine language, is difficult for human’s to use to program the computer Due to this difficulty, computers are often structured as a series of abstractions, each building on the one below it In this way, complexity can be mastered This approach is called structured computer organization Languages, Levels, and Virtual Machines Let the machine language be called L0 (since it is at the lowest level of abstraction) L0 is inconvenient for human use, so let’s design a new language L1 which is easier A program written in L1 must be translated into an equivalent L0 program before it can be executed Another possibility is to write a program in L0 that examines each individual instruction and executes the equivalent sequence of L0 instructions. This technique is called interpretation and the program is called an interpreter. Languages, Levels, and Virtu

Visual Studio All  Editions Overview Although Microsoft still offers the stalwart Professional Edition, the com- pany expanded its offerings to reach out to everyone from novices all the way to high-end, large-scale development teams. Visual Studio offers these editions, listed in order from the simplest to most complex features included in the edition:   ✦  Visual Studio Express Editions  ✦  Visual Studio Professional  ✦  Visual Studio Team System One of the major goals of Microsoft with Visual Studio is to enable personal productivity for all software developers. This list describes which edition you should use if you’re in one of these groups: ✦  You’re a hobbyist, student, or novice. Check out the Express Editions. You should also consider the Express Editions if you don’t know whether to upgrade from a previous version of Visual Studio.  ✦  You do occasional development work by yourself. You should appre- ciate the get-down-to-business features of Visual Studio Pro

Go to the Microsoft site (www.microsoft.com/express) and press downloads from the Main Bar. Click on Visual Studio 2008 Express.   Installing C# Express  After the download completes, click the executable file that was supplied (the file was named   vcssetup.exe  when I installed it, but it could change). You should see a screen similar to that shown in Figure  1 - 2 , the C# Express Edition installation screen.  Figure 1 - 2     Selecting the Installation Options  Click the Next button to proceed to the next phase of the installation. In short order you will see a screen similar to the one in Figure  1 - 3 , showing Visual C# Expression Edition installation options. This screen presents a number of installation options from which to pick. Unless you have some disk space limitations, I suggest that you install all the components in the list. Note that the file sizes mentioned are compressed file sizes. When those files are expanded, their disk space footprint is substa

Law of Attraction Book - Short Description The Science of Attracting More of What You Want and Less of What You Don't. You are already experiencing the Law of Attraction, now learn how to use it deliberately. This simple, easy-to-use book is full of tips, tools, exercises and scripts to help you use the Law of Attraction deliberately.   Law of Attraction Book - Contents What Others Are Saying About This Book A Brief History of the Law of Attraction You're Already Experiencing the Law of Attraction The Science of the Law of Attraction Making Reference to the Law of Attraction Positive and Negative Vibrations Non-deliberate Attraction Understanding the Significance of Your Words Deliberate Attraction The 3-Step Formula for Deliberate Attraction Step 1 - Identify Your Desire Step 2 - Give Your Desire Attention Step 3 - Allow It More Tools to Help You Allow Putting it All Together Beyond the 3-Step Formula Become More Abundant and Attract More Money Relationship

•An Introduction to Software Engineering • Objectives •Understand what Software Engineering is, and why it is important •Answer fundamental questions about Software Engineering •Introduce ethical and professional responsibility issues as they relate to computer scientists and software engineers •Questions about Software Engineering •What is software? –Software includes source code, executable, and associated documentation such as requirements documents, design models, and user manuals –May be targeted for some general purpose (web browser, word processor, etc), or for a specific custom need –New software can be produced from scratch, by configuring generic software systems, or by reusing existing software •Questions about Software Engineering •What is Software Engineering? –Software engineering is an engineering discipline that applies theories, methods, and tools to solve problems related to software production and maintenance –Software engineers strive to