Computer Hardware, Computer software, Web-Designing, SEO, HTML, PHP, Jobs, Advertisements.

MCSE TRAINING KIT

2011-09-25T09:18:00.000-07:00

The following file is a torrent file which you can open with torrent clients like uTorrent.

C++ Video Tutorials from Virtual Training

2011-09-25T09:03:00.000-07:00

C++ Video Tutorials from Virtual Training

Author: L. Lee | ISBN: 1930519079 | Duration: 5 hrs / 43 lessons | Video Format: .mov (QuickTime Movie)

Compatibility: Win Vista, XP, 2000, Mac OS X, Linux

C Plus Plus (C++) is a programming language that is both procedure-oriented and object-oriented. In VTC?s tutorial, Professor Arthur Lee will explain the environment of C++, then guide you into writing equations, creating functions and output, looping, and much more.

• Quick and easy way to learn C++ through a series of movies.
• No expensive classroom training courses
• No boring hard to follow books to read
• Learn from your own desk at a pace that suits you
• High quality affordable training that is easy to use and follow
• Use our unique training method, it makes learning easy no matter what your learning style

The following file is a torrent file which you can open with torrent clients like uTorrent.

Windows 7 eBook

2011-09-25T08:35:00.000-07:00

Download Free Windows 7 eBook

It’s the best free ebook out there that you will find. If you want to know what it’s all about read the description below.

eBook Contents

Page 1: Index
Page 2: Disclaimer

Disable/Enable Section

Page 3: Disable Windows 7 Hibernation

Page 4: Disable Windows 7 Indexing

Page 8: Enable DreamScene in Windows 7!

Page 9: Enable Hidden Administrator Account

Page 16: Enable/Disable hidden files in Windows 7

Media Player Section

Page 5: Windows Media Player Security Component Upgrade Fix (DRM)

Hardware Section

Page 6-7: Two Windows 7 CPU Temperature Monitoring Solutions

Speed Up Section

Page 10: Speed Up Windows 7 Boot

Page 11-12: Speed up Windows 7 Taskbar Thumbnail Preview

Page 13: Speed Up Windows 7 Shutdown Time

Page 15: Speed Up Application Access – Increase your productivity

eBook can be download here:

Windows 8 Shell Themes (for Windows 7)

2011-09-25T02:41:00.000-07:00

This theme modifies the progress bar, the start panel, the explorer shell, the start orb, the login screen and much more.

The following file is a torrent file which you can open with torrent clients like uTorrent. The archive includes several Windows 8 themes:

modifications-and-gaming

2011-09-24T22:45:00.000-07:00

Modification of PC's

At Aman's Computer Services we can enhance your computer with a modern look to make your Desktop Computer stand out from the crowd!

After high demand from LAN Party gaming users and customers who require something a little different we offer the very best in modifications.

Computer Maintenance

2011-09-24T22:44:00.000-07:00

Installation Support

We can provide assistance in the following areas:

-   Hardware Driver Updates and configuration

-   Printer and Scanner Installations

-   Software Installations

-   Webcam and other peripherals Installations

-   Windows Installations and Optimisation (with data backup and restore if necessary)

Clean-up, Tune-up and Health Checks

This package provides a full service to your computer, or as I like to call it, a Computer MOT. The following steps are undertaken:

-   Computer fault diagnostics - To check if any components are failing or have failed

-   Driver Updates and correct configuration of devices

-   Virus/Spyware Removal - A full search of your system to check whether your computer is infected by malicious threats

-   Remove temporary files and defragment your hard drive - Helps to speed up your PC to obtain maximum performance

-   Update your Windows Operating System and Anti-Virus Software - To ensure all security updates are installed and virus definitions are updated

-   A full thorough clean inside your PC and laptop - Helps eliminate dust which can cause overheating and damage to components while also increasing your computers performance

Other Support

Below is a list of other services provided by Aman Kamboj's Computer Services:

-   Password Removal - If you have forgotten your windows logon password or wireless router password etc. we can help!

-   Data Backup and Restore (Laptops and Desktops) - Recover as much data back as possible even if the drive has been formatted

-   Data Removal - Permanent data removal of sensitive information so your data can never be restored

PC built to specification

2011-09-24T22:40:00.000-07:00

At Aman Kamboj's Computer Services we strive in providing computers that match your requirements.
Having your Desktop Computer built to a specification provides major flexibility, allowing you to choose exactly what you want in terms of speed, size and capability of components.
For example if you need a standard Home PC that you mainly use for Office applications and browsing the internet you wouldn't need an enormous size hard drive or a high specification graphics card but it would benefit you to have additional memory(RAM) which would provide you with enhanced stability and the ability to open numerous applications/programs at the same time.
When building a computer to a specification of your requirement, we provide expert advice on each component to enable you to get the most out of your computer. Below shows the steps and the breakdown of what you can have within your computer when using Aman's Computer Services.

To finalize your order, the software you would like on your computer needs to be chosen.
With a typical order we offer the customer either Windows XP, Windows 7 or no Operating System at all leaving you the oppurtunity to use your own such as Linux or Unix. We also offer an Internet Security Suite for complete 'Peace of Mind' protection on-line and also Microsoft Office/Open Office for all your office needs. Aman's Computer Services recommends using Genuine Microsoft Software.

PC Repairs and Upgrade

2011-09-24T22:37:00.000-07:00

PC Repairs

At Aman Kamboj's Computer Services we provide the following services of repair:

-   Power Supply/Fan Replacements

-   Hard Drive Replacements

-   Data Backup and Recovery

-   DVD Optical Drives Replacements

-   Motherboard Replacements

-   Processor Replacements

-   Memory Replacements

-   Case/Base Unit Replacements

PC Upgrades

We provide the following upgrades to Desktop PC's:

-   Memory Upgrades - 512Mb, 1GB, 2GB, 4GB, 8GB
-   Hard Drive Upgrades - 80GB, 120GB, 160GB, 250GB, 500GB, 750GB, 1000GB (1TB), 2000GB (2TB)
-   Processor upgrades - up to 3.3Ghz Core i7 Extreme
-   Motherboard upgrades - To support your chosen memory or processor
-   Optical Drive upgrades - DVD Rewriters, Blu-Ray Rewriters and HD-DVD Drives
-   Software Upgrades - Windows XP, Windows Vista, Windows 7
-   Cases (Standard Home/Business, Gaming) - A new case that your current components can be put in to. Improves the look of your PC and also improves air flow allowing your computer to stay cool and stable
-   Power Supplies - To allow your computer to be stable when using components that require more power

How the Service Works

2011-09-24T22:32:00.000-07:00

This section will explain how the service works

What type of service do we offer?

Aman Kamboj's Computer Services offer a pick-up and delivery service.

You have had your desktop computer/laptop collected, what happens next?

A full thorough diagnosis is taken of your computer to find the fault and any other faults that could be causing

problems. A full diagnosis can take between 45 minutes and 2 hours. The diagnosis procedure is normally

free, but depending on complexity can be chargeable, you will be notified well in advance of any diagnosistic fee.

After the fault has been found, depending on how you would like to be contacted, you will receive a call, text or e-mail . The communication you receive will explain the cause of the problem and will also provide a suggested solution to rectify the problem. In addition, necessary advice may be given.

Any upgrades we find that would benefit your machine's performance such as additonal RAM (memory) or increased storage space on your hard drive will be suggested to you. Advice will be given as to how these additional components will benefit you.

If at any stage you would not like to go ahead with the service, you can inform us before we order any parts and your computer will be returned to you. No costs will be charged except the pick-up and delivery charge.

Create a HTML Page

2011-09-02T02:14:00.000-07:00

If you're doing business on the Internet, taking the time to learn how to design your own web site and write your own HTML code (hypertext markup language) will play a major role in your success. Not only will learning HTML coding provide you with the freedom to update your own HTML documents, but it will also save you a great deal of money, as you will be able to avoid hiring a professional web designer.

If you're looking for some HTML tags to spice up your web site, you've come to the right place. You will find a variety of HTML codes and tips to assist you below.

However, before reviewing the HTML tags, if you're new to HTML and web site design, the following section will assist you in creating an HTML web page. For additional web site design information, make sure you don't miss the web design articles and tutorials at the bottom of this page.

Creating an HTML Page

A web page is created using a language called, Hypertext Markup Language, better known as HTML Code. You can write your own coding within a plain text editor, such as Note Pad, or use an HTML editor, which will write the code for you.

HTML codes, also referred to as HTML tags, are enclosed by the lesser than (<) and greater than (>) brackets and may be written in capital or lower case letters.

The opening bracket is followed by an element, which is a browser command, and ends with the closing bracket.



An element may also be followed by attributes, which are words describing the properties of the element, and further instruct the browser.



Attributes are only contained in the opening HTML tags to the right of the element and are separated by a space and followed by an equal (=) sign.

The value follows the equal sign and is enclosed in quotes.



Basic HTML Document Code Structure

Begin writing your HTML tags by creating your document's basic layout. Copy and paste this code into your text or HTML editor.
<html>
<head>
<title>Your Page Title</title>
</head>
<body>

This area will contain everything that will be visible through a web browser, such as text and graphics. All of the information will be HTML coded.

For a complete list of HTML codes, tags and examples, see the HTML chart below.

</body>
</html>

<html> - Begins your HTML document.

<head> - Contains information about the page such as the TITLE, META tags for proper Search Engine indexing, STYLE tags, which determine the page layout, and JavaScript coding for special effects.

<title> - The TITLE of your page. This will be visible in the title bar of the viewers’ browser.

</title> - Closes the HTML <title> tag.

</head> - Closes the HTML <head> tag.

<body> - This is where you will begin writing your document and placing your HTML codes.

</body> - Closes the HTML <body> tag.

</html> - Closes the <html> tag.

How to Copy and Paste HTML Tags / Codes

To copy and paste the HTML tags / codes from the HTML chart below into the HTML of your web page, place your mouse pointer over the beginning of the HTML code you would like to copy. Next, click and hold your left mouse button and drag your mouse over all the HTML code you would like to copy (Example of highlighted text). Your HTML code should now be highlighted. Go to "Edit" - "Copy" on your web browser's toolbar and then place your cursor within your HTML code where you would like to place the code. Right click on your mouse and go to "Paste." Your HTML code should now be displaying within your HTML document.

How to Increase Your Website Popularity

2011-09-02T02:09:00.000-07:00

In the world where most of the things we do on daily basis depends mainly on technology. If we want to share information with our friends and family, we have to connect to the world of technology. There’s nothing that we can do that wouldn’t reflect or depend on the power of Internet and that is why most of the people on daily basis visit the web, either to extract information or to add information to the world of Internet (bloggers). As the world is for us, so also is the Internet for every one of us as tool to make our life easier.

If you are not productive in promoting your website or you’re always tired of working things out when you are supposed to do it, then you need to do something about it in order to start seeing yourself standing up and work things out without stress.

In this article we are providing the top three tips to get you ahead in increasing your website authority. If your website is not getting the amount of traffic that you are targeting, then don’t worry these three tips will help you get the best result without stress.
Write What Make Sense

Most of the time, some of my website readers do normally ask me to show them how I’m doing things, they normally laments that how can I be writing 3-6 posts per day; they believe that it is not possible to do. But with my reply, I do let them realize that it is possible. Blogging is all about adding passion to what you are writing about. If you are passionate, you will be able to produce awesome contents that people will be ready to read from your website and along the way, your blog will continue to experience much traffic than how it is presently doing.

The moment you start to produce good article that your readers are willing to read and not what you are forcing them to read; you will continue in getting more traffic than to be offering them what they don’t want. Remember that getting popular means, having what many people are looking for in your custody (in your reach and offering that thing to them will make you their choice over others)
Always Appreciate

There’s nothing in this earth that is very bad than giving someone something that costs you a lot and in return for that person to ignore you. It is good to be appreciative, you need to appreciate what people give you in terms of comments, guest posts, mentions and re-tweets because failure to do so means that you don’t value what that person did for you. By thanking your blog readers or commenter, you are showing them that you value their time on your website and because of that, they will keep on coming because you recognize their presence. Appreciate and your website will get more popular than how you can ever imagine.
Link to other Successful Bloggers in Your Niche

It is an adage that if you want to become a success, you should walk-along with successful people because through that, you can keep your head straight and focus on performing extra-ordinary. As a blogger, if you don’t try as much as possible to link back to other bloggers in your niche in order to relate and help your readers learn from them, it would be very much difficult for you to get high authority on the Internet and your existence on the Internet is based on the value of information you are able to offer your readers.

Why your computer is running slow?

2011-09-02T02:03:00.001-07:00

There are some reasons that slow down your computer’s running speed. First of all, you should check on your computer capacity. Is that your computer hard drive capacity is fully utilized and no more spaces. The capacity of the hard drive would influence your computer performance. If there is less free space in your computer, it should be one of the reason to cause the low running speed. As some of the programs of computer might need extra space to better perform, thus, if there is less space in your computer, it would negatively influence the performance. Drivers installed also will influence the performance of the computers. You might have different version of drivers in your computer where it could create a conflict that window can not determine which one is the correct and current version should be used. In order to avoid this, check the all drivers listed or installed in your computer, to make sure that there are any issues exist. If there is conflicting issue exist, you should delete the duplicate driver.

Next, the spyware, adware or viruses also can be the reasons of poor performance of your personal computer. The adware, spyware, or viruses would infect the other computer programs through modifying, or steal important information without the users awareness. All these spyware, adware or viruses would cause the computer run slowly. Thus, you should install the software can detect the adware, viruses or spyware. You should do a regular check up or scanning for your computer to make sure that there is no viruses, spyware or adware present in your computer. Our PC is just like our house, you should clean it regularly. The unnecessary and unused files or programs just like the rubbish which will occupy the space and pull down the entire operation performance. Review your programs and files and clean it up regularly. If could give more free spaces for your computer and enhance its performance.

Surely, this viruses and spyware scanning should be done regularly too. It is to make sure that there is no spyware or viruses exist in your computer. As mentioned above, those viruses and spywares would eat up the spaces of computer and affect the operation performance. Thus, installing a good viruses and spyware cleaning software to clean all the spywares and viruses in your computer.

Finally, scan the windows system for errors. It is not surprise that there is error of your windows operating system. As the system is a collection or linking of files and programs in order to execute different instruction and functions. Thus, is possible that one or more system files has changed or corrupted. Thus, checking should be done in order to inspect the files and correct it.

What is the full form of C.O.M.P.U.T.E.R

2011-08-30T04:24:00.000-07:00

There is a myth that the word computer stands for ' Common Operating Machine Particularly Used for Technical, Entertainment and Research'. This is utter rubbish; for a start, the 'definition' does not make sense, secondly, when computers where invented and named, they did exactly what their name said; they were gigantic calculators, and were rare and expensive devices that filled whole rooms. That such a machine would have been named 'common' would have been ridiculous, let alone the idea that someone would use one for fun.
In 1943, Thomas Watson, the chairman of IBM, said that he thought there was "a world market for maybe five computers". This was, bear in mind, the man in charge of a computer company; and he was in change of making them sound good. It makes this writer wonder what will change and become commonplace by the time he reaches old age.

C-Common
O-Operating
M-Machine
P-Particularly
U-Used for
T-Technical
E-Educational and
R-Research

C................common
O................operating
M................machine
P................practical
U................using
T................trying 2 do intresting work
E................empty mind get knowledge 4m it
R................research 4 every thing u want in really life

C- Calculate
O-Operate
M-Memorize
P-Print
U-Update
T-Tebulate
E- Edit
R-Response

Computer Parts Name & Description

2011-08-30T04:19:00.000-07:00

Well, if you start writing the list of computer parts, right from the miniature components, the list will get very long. So, why not explain the computer parts list, grouping them, depending on the purpose they solve. This list of all computer parts, will also help you in designing, or at least selecting, the configuration for your computer. Let us start with the basic list of parts in a computer, which you need to have, irrespective of the purpose for which you want to use your computer.

Monitor
It is not required to mention that it is one of the most important peripherals of your computer. The computer monitor is your computers display device and in most of the cases, the only source of output from your computer. TFT computer monitors are the trend now. They provide you with better visual effects and better graphics and display. Large size TFT computer screens are manufactured by various vendors. However, if you are a bit tight on the budget, you can always choose a CRT monitor, which comes at a much cheaper cost.

Keyboard
Most people wonder, how can keyboards differ? But computer keyboards manufactured by different vendors have different facilities. There are some that provide keys for internet access, while some provide keys for games. Some have keys for increasing or decreasing the volume, though this has been integrated in almost all keyboards, that are manufactured nowadays.

Mouse
This is the device, because of which, we don't have to remember the keyboards shortcuts anymore. A computer mouse can broadly be classified into two categories, namely the optical mouse and the roller mouse. An optical mouse is generally preferred over a roller mouse and it is always advisable, whatever the purpose of your computer, to get an optical mouse along with it.

With the three basic peripherals explained, let us now try to understand the detailed computer parts list, as per our requirement.

CD-ROM
Here, there is a wide range of variation. You can get a CD-ROM, which simply does the work of reading your CDs or you can get a DVD-ROM, which can read both CDs and DVDs. You can also get a combo drive, which can read and write CDs, and can read but not write DVDs. A DVD-ROM R/W, can read and write both CDs and DVDs. Writing large number of CDs and DVDs on a regular basis can spoil your DVD writing lens. You can consider getting a DVD-ROM R/W and a simple DVD ROM just to read DVDs and CDs. This way, you can avoid excessive use of the same lens, for both reading and writing CDs and DVDs, and hence increase the longevity of your DVD ROM.

USB Ports
This is the age of USB devices. The storage capacities of USB storage devices have also increased a lot. Check that you have got more than two USB ports in your computer, for almost all components, like a mouse and USB flash drives will need a USB port. Computer mouse, monitor, keyboard, printer etc. all come along with the USB connection facility. You can add an external hard disk to your computer too, using a USB port.

Printers/Scanners
These are the computer peripherals, which you can get as per your requirement. If you have a job of desktop publishing, then printers and scanners are among the parts that will be an integral part of your infrastructure.

What I have listed above, can more accurately be termed as computer peripherials rather than computer parts. Now, lets take a look at the advanced list of computer parts, which are inside the CPU (Central Processing Unit).

Motherboard
This is perhaps the most important part of your computer. This is where all your computer peripherals and components are connected to and most importantly, the CPU is mounted on the computer motherboard. It is nothing but a PCB (Printed Circuit Board), which holds and provides connections to different components. When selecting a motherboard, you should take into consideration, the processor which you are going to use. Not all processors are compatible to all motherboards. For example, socket A motherboards are compatible with AMD Athlons, whereas socket 478 motherboards are compatible with Pentium 4 processors.

CPU
This is what controls everything in your computer. Be it the processes, the components or even the minutest operation like the volume, it handles everything. So take due care when selecting this component during your computer buying process. There are 32 bits and 64 bits processors available in the market. Get a proper review of the 32 bits vs. 64 bits processors, before selecting the computer processor you want. AMD and Intel are the two major players in this field. Take a review of the AMD vs Intel chips comparison as well, before selecting the CPU for your computer. The other most important factor that you need to take care of is the processor speed. The unit of processor speed is Ghz/sec.

RAM
It is generally assumed that the more the storage capacity of the RAM, the faster the computer. This is because the RAM is the primary storage device in a computer. Your RAM also needs to be compatible with the computer processor you are using. DDR SDRAM is the most used RAM nowadays. It is compatible with socket A as well as socket 478 motherboards.

Storage Devices
The most important storage devices within any CPU, is the hard disk. The storage space in your computer again depends upon its use. If you are a movie freak and want to make a collection, then you will require high storage capacity. The hard disk space is generally measured in Gigabytes. Since hard disks generally come very cheap nowadays, it is always better to use a hard disk with a high storage capacity. There are also, high memory portable storage devices available in the market, which can be connected to your computer using the USB port. There are two different types of hard disks that are available in the market, namely the serial and the parallel. The SATA hard disks are serial devices and have high data transfer rates. The parallel hard disks are known as PATA. You can take a review of the different types of hard drives too, before selecting the one which best suits your purpose.

Graphics Card
Now, suppose you want to configure a computer that is compatible with almost all types of pc games. The gaming computer parts list, will include almost all the components and peripherals that have been mentioned above, but with, what I would term as 'higher values'. You will require a processor with a greater speed, a larger storage hard disk, s RAM with a larger capacity and a TFT screen for better display. In addition to all these, you will require a graphics card. If you want to play the latest multimedia games, then a graphics card is the utmost necessity. Many computers come along with built in graphics card, while many of them just provide the graphics card slot. If the graphics card provided by your computer manufacturer does not solve your purpose, then you can replace the graphics card with another one of your choice. The Nvidia Gforce and ATI Radeon are among the top competitors in this field.

Sound Card
Most computer motherboard manufacturers provide integrated sound cards. However, you may have to install the drivers for the sound card, depending on the operating system you will be using. Linux operating system, for example, does not require the installation of any driver. Hence, if you are planning to use a Linux operating system, then installing the sound card drivers is not required.

What I have listed above is the most common computer parts list, which you have to take into consideration before getting a computer or upgrading your existing one. Ensure that you have studied the reviews of all the components in the list of computer parts mentioned above, before configuring your computer. There are various other details like the type of cabinet and UPS, which you will also need to take into consideration.

what is computer virus?

2011-08-27T00:04:00.000-07:00

A computer virus is an executable program. Depend on the nature of a virus, it may cause damage of your hard disk contents, and/or interfere normal operation of your computer.
By definition, a virus program is able to replicate itself. This means that the virus multiplies on a computer by making copies of itself. This replication is intentional; it is part of the virus program. In most cases, if a file that contains virus is executed or copied onto another computer, then that computer will also be "infected" by the same virus.

A virus can be introduced to a computer system along with any software program. For Internet users, this threat can come from downloading files through FTP (file transfer protocol), or referencing email attachments. (Please refer to our web page on Handling Email's File Attachments for details.)
When a virus is introduced to a computer system, it can attach itself to, or sometimes even replace, an existing program. Thus, when the user runs the program in question, the virus is also executed. This usually happens without the user being aware of it.
A virus program contains instructions to initiate some sort of "event" that affects the infected computer. Each virus has an unique event associated with it. These events and their effects can range from harmless to devastating. For examples:

An annoying message appearing on the computer screen.
Reduced memory or disk space.
Modification of data.
Files overwritten or damaged.
Hard drive erased.

What is Computer Science?

2011-08-27T00:02:00.000-07:00

Computer Science is the systematic study of the feasibility, structure, expression, and mechanization of the methodical processes (or algorithms) that underlie the acquisition, representation, processing, storage, communication of, and access to information, whether such information is encoded in bits and bytes in a computer memory or transcribed in genes and protein structures in a human cell. The fundamental question underlying all of computing is: what computational processes can be efficiently automated and implemented?
To tackle this seemingly simple question, computer scientists work in many complementary areas. They study the very nature of computing to determine which problems are (or are not) computable. They compare various algorithms to determine if they provide a correct and efficient solution to a concrete problem. They design programming languages to enable the specification and expression of such algorithms. They design, evaluate, and build computer systems that can efficiently execute such specifications. And, they apply such algorithms to important application domains.

What Computer Science Is Not…
Computer Science is not just about building computers or writing computer programs! Computer Science is no more about building computers and developing software than astronomy is about building telescopes, biology is about building microscopes, and music is about building musical instruments! Computer science is not about the tools we use to carry out computation. It is about how we use such tools, and what we find out when we do. The solution of many computer science problems may not even require the use of computers—just pencil and paper. As a matter of fact, problems in computer science have been tackled decades before computers were even built. That said, the design and implementation of computing system hardware and software is replete with formidable challenges and fundamental problems that keep computer scientists busy. Computer Science is about building computers and writing computer programs, and much much more!
Why Computer Science?
In 1943, Thomas J. Watson, Chairman of IBM declared: “I think there is a world market for maybe five computers.” A few billion computers later, there is a temptation to fall into Watson’s embarrassing underestimation of the potential that computing may have on our society. Indeed, in a few decades, “one computer per capita” may sound as outrageous as a “world market of five computers” sounds today. Computer scientists envision a world in which computing is pervasive and seamless. The golden age of computing (and of computer scientists) has barely begun.
Students choose to major in computer science for a variety of reasons. Many of our students graduate to rewarding computer-related careers in software engineering, system administration and management, research and development in industrial and governmental laboratories. And, since computer technology has transformed almost all disciplines, many of our graduates use their computer science major (and the analytical skills it instills) to prepare them for a career in other disciplines such as medicine, law, education, physical and life sciences, social sciences, and humanities. Demand for graduates well-versed in computer science is high and is expected to continue to grow as the information age comes of age!

How Does Computer Science Relate To Scientific Computing?
Computers and software artifacts have become indispensable tools for the pursuit of pretty much every scientific
discipline. The use of computers has enabled biologists to comprehend genetics, has enabled astrophysicists to get
within femtoseconds of the big bang's initial conditions, and has enabled geologists to predict earthquakes. It is not
surprising, then, for scientists in these disciplines to increasingly rely on a computational methodology (in addition to
traditional mathematical or empirical methodologies) to make advances in their respective fields of study. Such scientists
are often referred to as computational scientists. So, a computational chemist is a scientist who uses computers to make
contribution to chemistry, just as a mathematical physicist uses mathematics to model atomic dynamics, or an empirical
biologist uses a microscope to observe cellular behaviors. And, just like all of these scientific disciplines, advances in
computer science itself often rely on the use of computers and computational processes. In that sense, among all
scientific disciplines, Computer Science is unique. It is the only discipline which fuels its own advancement. Indeed it is a
recursive discipline!
How Does Computer Science Relate To Computer Engineering?
The realization of a computing system, subject to various physical and technological constraints, is a challenging
undertaking that requires a great deal of knowledge about the functionality and characteristics of the building blocks
available at our disposal using today's technologies (e.g., semiconductor technologies, optical communication
technologies, wireless signaling technologies, etc.) Computer engineering concerns itself with current practices in
assembling hardware and software components to erect computing engines with the best cost-performance
characteristics. In contrast, computer scientists worry about the feasibility and efficiency of solutions to problems in a
manner that is less dependent on current technologies. As such, computer scientists work on abstractions that hide
details of underlying implementations to enable the construction and comprehension of yet more complex systems. The
creative process of developing, implementing, and evaluating computing abstractions is what pushes the frontiers of
what computers and computations can do. For example, the pervasive use of the Web in our society is a direct result of
our ability to free Internet application developers from the lower-level implementation details of moving bits and bytes
over wires from one point to another. Similarly, the tremendous advances in the use of computer animation are a direct
result of our ability to free programmers from having to worry about lower-level digital signal processing techniques.
What Does It Take To Be A Successful Computer Scientist?
Computer Science is about problem solving. Thus, the qualities of a good computer scientist include a passion for
finding elegant solutions, an ability to use mathematical analysis and logical rigor to evaluate such solutions, creativity
in modeling complex problems through the use of abstractions, attention to details and hidden assumptions, an ability to
recognize variants of the same problem in different settings, and being able to retarget known efficient solutions to
problems in new settings. If you like to solve puzzles, then computer science is for you!

Keyboard Shortcuts for Windows XP

2011-08-26T23:38:00.000-07:00

To	Press
Set focus on a notification.	Windows Key+B
View properties for the selected item.	ALT+ENTER
Displays the properties of the selected object.	ALT+Enter
Cycle through items in the order they were opened.	ALT+ESC
"Close the active item, or quit the active program.	ALT+F4
Opens the shortcut menu for the active window.	ALT+SPACEBAR
Display the System menu for the active window.	ALT+SPACEBAR
Switch between open items.	ALT+TAB
Carry out the corresponding command or select the corresponding option in a dialog box.	ALT+Underlined letter
Display the corresponding menu.	ALT+Underlined letter in a menu name
Select a button if the active option is a group of option buttons in a dialog box.	Arrow keys
View the folder one level up in My Computer or Windows Explorer.	BACKSPACE
Open a folder one level up if a folder is selected in the Save As or Open dialog box in a dialog box.	BACKSPACE
Copy selected item.	CTRL while dragging an item

Select all.	CTRL+A
Copy.	CTRL+C
Move the insertion point to the beginning of the next paragraph.	CTRL+DOWN ARROW
Display the Start menu.	CTRL+ESC
Close the active document in programs that allow you to have multiple documents open simultaneously.	CTRL+F4
Move the insertion point to the beginning of the previous word.	CTRL+LEFT ARROW
Move the insertion point to the beginning of the next word.	CTRL+RIGHT ARROW
Create shortcut to selected item.	CTRL+SHIFT while dragging an item
Highlight a block of text.	CTRL+SHIFT with any of the arrow keys
Move backward through tabs in a dialog box.	CTRL+SHIFT+TAB
Move forward through tabs in a dialog box.	CTRL+TAB
Move the insertion point to the beginning of the previous paragraph.	CTRL+UP ARROW
Paste.	CTRL+V
Search for computers.	CTRL+Windows Key+F
Cut.	CTRL+X
Undo.	CTRL+Z
Delete.	DELETE
Display the bottom of the active window.	END
Carry out the command for the active option or button in a dialog box.	ENTER
Cancel the current task.	ESC
Display Help in a dialog box.	F1
Activate the menu bar in the active program.	F10
Rename selected item.	F2
Search for a file or folder.	F3
Display the Address bar list in My Computer or Windows Explorer.	F4
Display the items in the active list in a dialog box.	F4
Refresh the active window.	F5
Cycle through screen elements in a window or on the desktop.	F6
Display the top of the active window.	HOME
Switch MouseKeys on and off.	Left ALT +left SHIFT +NUM LOCK
Switch High Contrast on and off.	Left ALT +left SHIFT +PRINT SCREEN
Open the next menu to the left, or close a submenu.	LEFT ARROW
Collapse current selection if it's expanded, or select parent folder.	LEFT ARROW
Display the items in the active list in a dialog box.	F4
Refresh the active window.	F5
Cycle through screen elements in a window or on the desktop.	F6
Display the top of the active window.	HOME
Switch MouseKeys on and off.	Left ALT +left SHIFT +NUM LOCK
Switch High Contrast on and off.	Left ALT +left SHIFT +PRINT SCREEN
Open the next menu to the left, or close a submenu.	LEFT ARROW
Collapse current selection if it's expanded, or select parent folder.	LEFT ARROW
Display the items in the active list in a dialog box.	F4
Refresh the active window.	F5
Cycle through screen elements in a window or on the desktop.	F6
Display the top of the active window.	HOME
Switch MouseKeys on and off.	Left ALT +left SHIFT +NUM LOCK
Switch High Contrast on and off.	Left ALT +left SHIFT +PRINT SCREEN
Open the next menu to the left, or close a submenu.	LEFT ARROW
Collapse current selection if it's expanded, or select parent folder.	LEFT ARROW
Display the shortcut menu for the selected item.	Menu key
Switch ToggleKeys on and off.	NUM LOCK for five seconds
Display all subfolders under the selected folder.	*NUM LOCK+ASTERISK on numeric keypad ()**
Collapse the selected folder.	NUM LOCK+MINUS SIGN on numeric keypad (-)
Display the contents of the selected folder.	NUM LOCK+PLUS SIGN on numeric keypad (+)
Open the next menu to the right, or open a submenu.	RIGHT ARROW
Display current selection if it's collapsed, or select first subfolder.	RIGHT ARROW
Switch FilterKeys on and off.	Right SHIFT for eight seconds
Display the items in the active list in a dialog box.	F4
Refresh the active window.	F5
Cycle through screen elements in a window or on the desktop.	F6
Display the top of the active window.	HOME
Switch MouseKeys on and off.	Left ALT +left SHIFT +NUM LOCK
Switch High Contrast on and off.	Left ALT +left SHIFT +PRINT SCREEN
Open the next menu to the left, or close a submenu.	LEFT ARROW
Collapse current selection if it's expanded, or select parent folder.	LEFT ARROW
Display the shortcut menu for the selected item.	Menu key
Switch ToggleKeys on and off.	NUM LOCK for five seconds
Display all subfolders under the selected folder.	*NUM LOCK+ASTERISK on numeric keypad ()**
Collapse the selected folder.	NUM LOCK+MINUS SIGN on numeric keypad (-)
Display the contents of the selected folder.	NUM LOCK+PLUS SIGN on numeric keypad (+)
Open the next menu to the right, or open a submenu.	RIGHT ARROW
Display current selection if it's collapsed, or select first subfolder.	RIGHT ARROW
Switch FilterKeys on and off.	Right SHIFT for eight seconds
Switch StickyKeys on and off.	SHIFT five times
Prevent the CD from automatically playing.	SHIFT when you insert a CD into the CD-ROM drive
Select more than one item in a window or on the desktop, or select text within a document.	SHIFT with any of the arrow keys
Delete selected item permanently without placing the item in the Recycle Bin.	SHIFT+DELETE
Display the shortcut menu for the selected item.	SHIFT+F10
Move backward through options in a dialog box.	SHIFT+TAB
Select or clear the check box if the active option is a check box in a dialog box.	SPACEBAR
Move forward through options in a dialog box.	TAB
Carry out the corresponding command.	Underlined letter in a command name on an open menu
Display or hide the Start menu.	Windows Key
Lock your computer if you are connected to a network domain, or switch users if you are not connected to a network domain.	Windows Key+ L
Display the System Properties dialog box.	Windows Key+BREAK
Show the desktop.	Windows Key+D
Open My Computer.	Windows Key+E
Search for a file or folder.	Windows Key+F
Display Windows Help.	Windows Key+F1
Minimize all windows.	Windows Key+M
Open the Run dialog box.	Windows Key+R
Restores minimized windows.	Windows Key+Shift+M
Opens Utility Manager.	Windows Key+U

How do I mark a read email unread in Gmail or Hotmail?

2011-08-26T23:33:00.001-07:00

You can mark a read email message unread by doing the following:
For Gmail — 1) Log into Gmail account and select or tick the messages that you want to be marked as read or unread.
2) Click ‘More Actions‘. In the drop down menu, click ‘mark as read‘ to make the select item/s as read mails or click ‘mark as unread‘ to make the selected item/s as unread mail.
For Hotmail — 1) Log into Hotmail account and tick the messages that you want to be marked as unread.
2) Then click the ‘Mark as unread‘ button located in the actions/menu bar.

Skin Pack Installer System

2011-08-20T03:34:00.000-07:00

Now no need to create long and complicated scripts, no need to spend many hours in creating customization packs or transformation packs or skin packs for Windows Vista and 7.

Our friend "hameddanger" @ DA has done tremendous job in creating a free and easy to use installer system which helps you in creating skins packs quickly and easily.

"Skin Pack Installer System" allows you to replace existing images, icons, media files, etc in Windows system files automatically by a simple drag-n-drop function. It shows buttons for almost all system files which need to be modified by a skin pack to customize Windows UI. When you click on the button, it opens a folder which contains the resources of that file. Replace the resource with your desired one and click on "Create Setup" button.

You can also set your theme, wallpaper, cursor, sound scheme, etc with the help of this awesome software.

Click on the "Help" button and check the images to get more details about using this tool.

It also contains useful tool like Resource Hacker, Resource Extractor, Renamer, Convert PNG to BMP, etc to make your task easier.

Really an excellent and useful tool for people who want to create their own transformation or customization pack.

You can download it using following link:

Download Skin Pack Installer System (32-bit)

Download Skin Pack Installer System (64-bit)

8 Skin Pack 2.0 For XP

2011-08-20T03:10:00.000-07:00

Transform XP to 8
Support:
- Windows XP (Home, Pro, RTM, SP1, SP2, SP3, Corporate)
- Windows 2003 (Standard, Enterprise, Datacenter, Web, RTM, SP1, SP2)
- Windows Media Center Edition (2003, 2004, 2005)
- Windows XP Tablet PC Edition
- All Language Versions
Note : Before install close all runnig program , after finish restart your system .
Skin Packs installer have easy and safe install option , its better to unistall old or other version of skin packs.

Programs:
Note : Some Program Need to install .Net FrameWork 4.0 For Runnig

8 Skin Pack X64 V4.0 Win 7

2011-08-20T02:58:00.000-07:00

Transform 7 to 8
Support:
Windows 7 , Windows 7 SP1 , Windows Server 2008 R2 , Windows Server 2008 R2 SP1 - [X64 (64Bit)] - [All Language]

Note : Before install disable user account controller and close all runnig program , after finish restart your system , in windows server make sure theme service is runing .
Skin Packs installer have easy and safe install option , its better to unistall old or other version of skin packs.

Programs:
Note : Some Program Need to install .Net FrameWork 4.0 For Runnig

7 Skin Pack 6.0 For XP

2011-08-20T02:11:00.000-07:00

Transform XP to 7
Support:
- Windows XP (Home, Pro, RTM, SP1, SP2, SP3, Corporate)
- Windows 2003 (Standard, Enterprise, Datacenter, Web, RTM, SP1, SP2)
- Windows Media Center Edition (2003, 2004, 2005)
- Windows XP Tablet PC Edition
- All Language Versions
Note : Before install close all runnig program , after finish restart your system .
Skin Packs installer have easy and safe install option , its better to unistall old or other version of skin packs.

Programs:
Note : Some Program Need to install .Net FrameWork 4.0 For Runnig

Ubuntu Skin Pack 4.0 For XP

2011-08-20T01:31:00.000-07:00

Transform XP to Ubuntu
Support:
- Windows XP (Home, Pro, RTM, SP1, SP2, SP3, Corporate)
- Windows 2003 (Standard, Enterprise, Datacenter, Web, RTM, SP1, SP2)
- Windows Media Center Edition (2003, 2004, 2005)
- Windows XP Tablet PC Edition
- All Language Versions
Note : Before install close all runnig program , after finish restart your system .
Skin Packs installer have easy and safe install option , its better to unistall old or other version of skin packs.

Programs:
Note : Some Program Need to install .Net FrameWork 4.0 For Runnig

Scroll Line In HTML

2011-08-19T05:38:00.000-07:00

1). Continuous scrolling text:


<marquee behavior="scroll" direction="left">Your scrolling text goes here</marquee>
Web Top Solution

Web Top Solution

2). Text bouncing back and forth:


<marquee behavior="alternate">Your bouncing text goes here</marquee>
Web Top Solution editor</a>

Your bouncing text goes here

Text Scrolling Upwards:


<marquee behavior="scroll" direction="up">Your upward scrolling text goes here</marquee>
Web Top Solution editor</a>

Your upward scrolling text goes here

4). Change the Scrolling Speed:

<marquee behavior="scroll" direction="left" scrollamount="1">Slow scroll speed</marquee>
<marquee behavior="scroll" direction="left" scrollamount="10">Medium scroll speed</marquee>
<marquee behavior="scroll" direction="left" scrollamount="20">Fast scroll speed</marquee>
Web Top Solution editor</a>

Slow scroll speed
Medium scroll speed
Fast scroll speed

How To Create Website

2011-08-19T04:58:00.000-07:00

Do you want to create your free website.
Follow this setup.
Feature :
1500 MB Storage Space
100 GB Bandwidth
PHP and MYSQL access
5 Sub Domain
2 MySql Database
1 FTP account
all Feature is free Just Register
1). Click On This Banner

2). Go Free Hosting and Click Order
3). Fill the Registration Form
4). Confirm You Email ID
Your website Successfully Register. Login To Your account and Manage Your Website

Computer Hardware, Computer software, Web-Designing, SEO, HTML, PHP, Jobs, Advertisements.

MCSE TRAINING KIT

The following file is a torrent file which you can open with torrent clients like uTorrent.

C++ Video Tutorials from Virtual Training

The following file is a torrent file which you can open with torrent clients like uTorrent.

Windows 7 eBook

Download Free Windows 7 eBook

It’s the best *free* ebook out there that you will find. If you want to know what it’s all about read the description below.

eBook Contents

Disable/Enable Section

Media Player Section

Hardware Section

Speed Up Section

Windows 8 Shell Themes (for Windows 7)

This theme modifies the progress bar, the start panel, the explorer shell, the start orb, the login screen and much more.

The following file is a torrent file which you can open with torrent clients like uTorrent. The archive includes several Windows 8 themes:

modifications-and-gaming

Modification of PC's

Computer Maintenance

Installation Support

Clean-up, Tune-up and Health Checks

Other Support

PC built to specification

PC Repairs and Upgrade

PC Repairs

PC Upgrades

How the Service Works

This section will explain how the service works

Create a HTML Page

How to Increase Your Website Popularity

Why your computer is running slow?

What is the full form of C.O.M.P.U.T.E.R

Computer Parts Name & Description

what is computer virus?

What is Computer Science?

Keyboard Shortcuts for Windows XP

How do I mark a read email unread in Gmail or Hotmail?

Skin Pack Installer System

8 Skin Pack 2.0 For XP

8 Skin Pack X64 V4.0 Win 7

7 Skin Pack 6.0 For XP

Ubuntu Skin Pack 4.0 For XP

Scroll Line In HTML

How To Create Website

It’s the best free ebook out there that you will find. If you want to know what it’s all about read the description below.