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Kamis, 31 Juli 2014

Laptop or desktop !! Discounted Dell Computer 860NK 5230n dn 5350dnEnvelope Feederaccs Dell Prtr Envelope Feeder 330 6971

Cut price Dell Computer 860NK 5230n/dn/5350dn Envelope Feederaccs Dell Prtr Envelope Feeder 330-6971 via the internet

Reviews: Dell Computer 860NK 5230n/dn/5350dn Envelope Feederaccs Dell Prtr Envelope Feeder 330-6971

Dell Computer 860NK 5230n/dn/5350dn Envelope Feederaccs Dell Prtr Envelope Feeder 330-6971

Dell Computer 860NK 5230n/dn/5350dn Envelope Feederaccs Dell Prtr Envelope Feeder 330-6971 using the web

860NK Dell Printers: 5230N 5230DN 5350DN Dell Dell, Inc Envelope Feeder Plain Paper www. dell.com
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Rabu, 30 Juli 2014

Laptop or desktop !! Discounted NEC High Definition PC Atom 1 6GHz 2GB 160GB XPe TNETPC ION

Cut price NEC High Definition PC Atom 1.6GHz/2GB/160GB/XPe TNETPC-ION via the internet

Reviews: NEC High Definition PC Atom 1.6GHz/2GB/160GB/XPe TNETPC-ION

NEC High Definition PC Atom 1.6GHz/2GB/160GB/XPe TNETPC-ION

NEC High Definition PC Atom 1.6GHz/2GB/160GB/XPe TNETPC-ION using the web

The TNETPC-ION is an external PC option designed for those customers who have the need for more hard drive space, expanded connectivity and Wi-Fi.

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Selasa, 29 Juli 2014

Kaidear KD MN02BT Bluetooth Wireless Speaker


Kaidear KD MN02BT Bluetooth Wireless Speaker



Kaidear KD MN02BT Bluetooth Wireless Speaker is one of the bestseller product in the market today. People arround United Kingdom is looking for Kaidear KD MN02BT Bluetooth Wireless Speaker with low prices from Internet. If youre lucky you can get a special discount from Amazon, only in this month. Well, good product that comes with low prices is everyone choices.

For sale now at cheap price, special discounts and super shipping. I am extremely happy with its features and recommend it to everyone wanting for a excellent item with the latest specifications at an cheap. You can read review from buyers to find out more from their experience. Kaidear KD MN02BT Bluetooth Wireless Speaker has worked wonders for me and I believe it will do wonders on you too. Why then waste much more time? Enjoy it, you understand where you can purchase the best ones.

Some people reviews speak that the Kaidear KD MN02BT Bluetooth Wireless Speaker are splendid luggage. Also, It Is a pretty well product for the price. It’s great for colony on a tight budget. We’ve found pros and cons on this type of product. But overall, It’s a supreme product and we are well recommend it! When you however want to know more details on this product, so read the reports of those who have already used it.




Kaidear KD MN02BT Bluetooth Wireless Speaker is a good choice with brand new features that will make you amaze. But if you still want to have another information about Kaidear KD MN02BT Bluetooth Wireless Speaker, you can read more detail information, spesification, and reviews from people that bought Kaidear KD MN02BT Bluetooth Wireless Speaker below.

Kaidear KD MN02BT Bluetooth Wireless Speaker Detail Information :



This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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Minggu, 27 Juli 2014

Starting Your Own Business

By Franklin Skribbit


In films you always see the Special Forces FBI agents portrayed as handsome, leading men, while the computer geeks stay inside with their glasses and their calculators computing how much time there is until the end of the world. As you might have guessed, this is not really the case in real life. Those computer geeks are actually forensic accountants, trained to track numbers to bust criminals for stealing enormous sums of money.

The Special Forces agents may be the ones physically busting the criminals, but they wouldnt know who to bust if it werent for the forensic accountants tracing the numbers and the money. Becoming one of these agents isnt easy, but is worth it in the end. Today, the forensic accounting team makes up 15 percent of the FBI agents, and heres how you can become one of them.

Bezos attending Princeton University where he initially planned to major in physics, but eventually decided to graduate with a Bachelor of Science in Engineering degree.

After you graduate, you will have to take ethics courses, the Uniform Certified Public Accountant Examination, a best practices exam for your state, an oath, and work supervised for a defined period of time in order to become a Certified Public Accountant (CPA). This process typically takes a year and can be done while simultaneously working.

At this point you have a degree and work experience, but now you need to specialize in forensic accounting. You can either apply for government jobs or pursue a masters degree in forensic accounting or business administration with a focus in forensic accounting.

Now that you are a truly certified public accountant and have a degree in forensic accounting, its time to become a certified forensic accountant by taking either the Certified Fraud Examiner (CFE) exam or the American College of Forensic Examiners International (ACFEI).

Now that you have passed all of these exams, you can list all of your degrees, titles, and experience on a comprehensive resume that you will give to as many potential employers as possible. Hopefully at this point you have honed your skills as both an accountant and a researcher.

Throughout your education, try to make as many contacts as possible within the realm you are pursuing. This way you will have more people to contact when you are trying to get a job or even an internship.

Jeff Bezos is an inspiration to entrepreneurs everywhere. His decision to pursue an idea resulted in wealth, fame, and success. If you are interested in running a company of your own, start by getting a business degree no matter if you live in Cheyenne or Los Angeles.




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Sabtu, 26 Juli 2014

Learning AutoCAD 2012 My new Training Video is HERE!!

My latest AutoCAD training DVD, LEARNING AUTOCAD 2012 is out and ready for you to purchase, multiple times (to pass out as gifts to your friends of course.)  This new title has 111 lessons for a total training time of 13 hours!

Learning AutoCAD 2012 starts off with a basic tour of AutoCAD.  Then we take a look at the new features that were added to AutoCAD 2012.  From there we of navigating the AutoCAD 2012 user interface.  Once the student has figured out how to navigate inside AutoCAD we move on and learn to create fantastic designs.

The lessons are progressive, meaning that they build on top of each other.  Most chapters have a project at the end and several build on each other.  The title culminates with a final three part project using some of the chapter projects you created along the way.  Head over to the website to see some example videos from the title.

Chapter List:

01 Getting Started
02 New Features in AutoCAD 2012
03 Interfacing With AutoCAD
04 Basic Operations
05 Drawing & Drafting Tools
06 Editing Tools
07 Utilities: Tools To Know Whats Going On
08 Precision Tools: Tricks To Help You Draw Accurately
09 AutoCAD: Using Layers
10 Annotations
11 Blocks
12 Model Space And Paper Space
13 Plot & Publish
14 Final Project
15 About The Author

If you are interested in learning how to use AutoCAD 2012 on your own time in a well thought out presentation, then check out Learning AutoCAD 2012.  

Need more in depth training?  My next title, Advanced AutoCAD 2012, will be available towards the end of the summer.  Stay tuned for details.  But in the meantime, you can check out Advanced AutoCAD 2011 Techniques now!
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Rabu, 23 Juli 2014

How To Choose The Right Car Laptop Desks For Your Needs

By Merv Carlson


A busy person will know how significant it is to have access to his laptop computer everywhere he goes. In recent times, when coming to a normal office, youre able to see a number of modern devices such as notebooks, iPads, smart phones, wireless printers, and so forth. The nice thing about these products is that they are wireless so that they can be taken with you anywhere you go, even if you are in a car. Car laptop desks are strongly suggested accessories to prevent users from suffering any medical problems due to improper posture while using their laptop computers.

Easy installation and ease are two things that make busy people to buy auto laptop desks. This kind of product also help to correct users posture, help prevent them from getting disease as a result of bad positions when using lap tops.

Life is busy these days and businessmen want to take advantages of the time they are travelling in a car to solve some work on the laptop. This is where the car laptop desks come into use. By using a car laptop desk, you have easy access to your laptop anywhere and at anytime. You can not work on a laptop if it is not placed on a stable surface. A car laptop mount not only provides flat surface, but it also locks your laptop to prevent it from falling to the floor.

A good car laptop desk should take you just minutes to install and should have advanced features such as full locking capability, rotating capability and easy accessibility. Before you buy a laptop desk, make sure you get enough information about the product from the manufacturer such as the material used, the advanced features and reasons why the product best suits your needs.

It is easy to install and use a car laptop desk. Besides, you get many advantages from using this type of product. First, you save the space on your car. The advanced car laptop stands take up little space and especially do not interfere the passenger seat. Instead of losing the passenger seat space to store the laptop, why not installing this amazing product on your car? Second, laptop, when being placed on the passenger seat, will slide around the seat and even fall to the floor. A car laptop desk protects your laptop with its locking capability. Third, you have better back and neck health in the long run since the laptop desk enables you to have the correct sitting posture.

There are several car laptop desk providers in the market. Finding the right provider can take you some time. If you live in North America, you may know Pro Desks. They are among the oldest firms providing this type of products. They ship their products around the world. When visiting their website, you can easily find the suitable car laptop table since there are products for all types of cars. They are well reputed for providing durable and high quality car laptop desks.

A laptop desk is necessary if you often have to work on the go. Choosing a reliable laptop stand can take you some time; but a quality laptop stand will save you much money in the future. For quality products, you just need to buy once and use it for many years.




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Selasa, 22 Juli 2014

HOWTO Compile x86 software on x86 64 Ubuntu

Step 1 :



Make sure you are using x86_64 Ubuntu system.



sudo apt-get install build-essential gcc-multilib



Step 2 :



Suppose you are using x86_64 system and want to compile a x86 version software.



gcc -m32 test.c -o test



file test



Thats all! See you.


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Senin, 21 Juli 2014

KWorld Dark Pyramid Speaker System


KWorld Dark Pyramid Speaker System



KWorld Dark Pyramid Speaker System is one of the bestseller product in the market today. People arround United Kingdom is looking for KWorld Dark Pyramid Speaker System with low prices from Internet. If youre lucky you can get a special discount from Amazon, only in this month. Well, good product that comes with low prices is everyone choices.

On sale now at cheap price, promo discounts and easy shipping. Im quite happy with their features and highly recommend it to someone searching for a excellent item with the latest specifications at an cheap. You can read review from customers to find out more from their experience. KWorld Dark Pyramid Speaker System has worked wonders for me and I hope it would do wonders on you too. Why then waste any more time? Enjoy it, you know where to shop the best ones.

Some of the customer reviews speak that the KWorld Dark Pyramid Speaker System are splendid luggage. Also, It Is a pretty well product for the price. It’s great for colony on a tight budget. We’ve found pros and cons on this type of product. But overall, It’s a supreme product and we are well recommend it! When you however want to know more details on this product, so read the reports of those who have already used it.




KWorld Dark Pyramid Speaker System is a good choice with brand new features that will make you amaze. But if you still want to have another information about KWorld Dark Pyramid Speaker System, you can read more detail information, spesification, and reviews from people that bought KWorld Dark Pyramid Speaker System below.

KWorld Dark Pyramid Speaker System Detail Information :



This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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Minggu, 20 Juli 2014

From Pain To Power The Apathetic Activist Deals With A World Gone Mad

When I look back at it now, Im almost overwhelmed at the thought that so many of my generation, as children, must have faced the same grief as I, and through it, somehow managed to find the will to live. As a child of the sixties I made very adult choices that helped me to find a personal philosophy that would guide me throughout my life. Each of us had to in our own way, and Bravo to us!
My personal path was to follow the directive of Alfred E. Neuman, the gap-toothed, floppy-eared, freckle-faced cover boy for Mad Magazine who exclaimed, "What, Me Worry?!" I figured if my life could be whooshed away in the blink of any eye, I might as well enjoy it while I had it. Let everything else take care of itself.
Mass movements--which formed so much of the social environment that affected me--had a sheepish mindlessness and lack of personal connection that was confounding. Protest against the status quo -- which had once been a mass movement in itself against the previous order -- involved throwing waves and waves of largely nameless bodies against a foe, weakening it until a final ripple toppled it over.
The organizers (who survived) basked in the glory and then built a new machine, just as destructive, but in different ways. Saving the world seemed such a strange enterprise.
Yet, I could not stand idly by. I chose to enter the human drama of people in need, right then, right there. There was something in me that called out to make my work personal. At first I worked in a nursing home, and then entered emergency medicine, which in the 1970s was in its infancy. Still, almost inadvertently, I found myself getting sucked in to a cause greater than myself.
At first, there was just me and my patients, yet I couldnt help noticing that there were people as close as the next block in neighboring, politically demarcated "service areas" who, trapped in an emergency, were dying needlessly because they received inadequate care. I found myself expanding my reach by influencing others in the towns nearby to support advanced medical care. I landed smack in the middle of such larger issues as status, economics, and race, and the venue to deal with those things was politics. As each year went by, I found myself taking larger stands amidst broader audiences in an attempt to standardize higher levels of emergency care.
In the process, I became more distant from the immediacy of the moment with my patients as I became more and more absorbed and consumed by moving masses of others towards my perception of a Greater Good. After twelve years, I burned out--not on working on the edge of life and death, but on the politics. I accomplished a lot, but I lost something important, too: the time and presence in the moment to sit quietly with a person in pain and help them to feel not so alone.
It was after this period of my life that I started to understand the difference between causes and people, and how, apathetic to a cause, I could still change the world a person at a time. How? I came to understand that destructiveness to us, other people, or the environment was a by-product of lack of empathy coupled with lack of education. Without empathy, however, all the education in the world means nothing.
The path that I took (or that took me, its hard to tell) was in finding ways to ignite empathy in others. That could only be done person to person. The first individual to work on was myself. And the pathway to accomplish this was to learn to open my heart. An interesting by-product of opening ones heart is that it becomes all-inclusive, and tolerant of what boils down to the struggle of being human. As the cartoon character Pogo says, "We have met the enemy and he is us!"
After about ten years of trial and error, I found I could influence others by being myself --and without burning out in the process. This became a way of being. It was not a way of reacting to, moving, changing, or affecting the people out of my immediate environment. It all had to do with my relationships in the moment--joining the people in my life in an experience of time that is vital and alive and not dependent on things over there or what happened or what will come.
The biggest gift of my life has been discovering that I can be a useful channel through which the healing process can express itself - despite all the evidence that its a terminal world. Each of us will die, and for all we truly know, well take our experiencing of the world with us.
The key to living within the riddle has been to sharpen my skills by facing and working through my own pain and knowing my own universe intimately. But it cant stop there. To make it worthwhile, I must share the experience with others. My realization is that bringing this to people is about as high a form of activism as I can find in my life, because in order to do so, I have to invest everything.

Article Source: http://EzineArticles.com/228137
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Jumat, 18 Juli 2014

RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE


RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE



RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE is one of the bestseller product in the market today. People arround United Kingdom is looking for RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE with low prices from Internet. If youre lucky you can get a special discount from Amazon, only in this month. Well, good product that comes with low prices is everyone choices.

On sale now at affordable price, promo discounts and fast shipping. Im very satisfied with the qualities and recommend it to anyone wanting for a excellent item with the newest specifications at an low. You can read review from buyers to find out more from their experience. RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE has worked beneficial for me and I wish it would do wonders on you too. Why then spend much more time? Have Fun, you know where to purchase the best ones.

Most people reviews speak that the RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE are splendid luggage. Also, It Is a pretty well product for the price. It’s great for colony on a tight budget. We’ve found pros and cons on this type of product. But overall, It’s a supreme product and we are well recommend it! When you however want to know more details on this product, so read the reports of those who have already used it.




RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE is a good choice with brand new features that will make you amaze. But if you still want to have another information about RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE, you can read more detail information, spesification, and reviews from people that bought RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE below.

RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE Detail Information :



This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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Kamis, 17 Juli 2014

Albatron Announces The GeForce 9800GX2 1GB Video Card

Albatron has sent out the press release on the GeForce 9800 GX2 a bit early and claims to be the first to announce the dual GPU 9800GX2. Two heads are better than one as SLI pundits have proven, but with the 9800GX2, you don’t have to fumble with manipulating two cards into your case.

The 9800GX2 has two GPUs tucked into a sleek black case with a single PCI-e 2.0 slot connector. In addition, this card features the latest 65 nm technology assuring the highest processing efficiency, lowest power consumption and the most optimal 3D gaming performance and HD Video playback. The 9800 GPUs on this card are the first to hit the market for this series. Each GPU contains 128 stream processors and boasts a 600 MHz Core Clock. The Shader Clock is rated at 1500 MHz with a Texture Fill Rate of 76.8 (billion/sec). This card comes with a whopping 1 GB (512 MB per GPU) of GDDR3 memory with a Memory Clock of 1000 MHz using a 512-bit (256-bit per GPU) Memory Interface. The memory bandwidth is 128 GB/sec.

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Rabu, 16 Juli 2014

Swift Trustworthy And Precise Project Management Software

By Kendra Hood


The mission director otherwise referred to as the project boss is charged with the task to create a good platform for attaining fulfilling the development outcomes. Thus, he must acknowledge and satisfactorily infect the rest of the organization with his specific enthusiasm and apply this concept in his overall formal and informal targets.

Purchasing the project management software for architects provides your organization with a tool that enables you to save time and money while completing your tasks on time. Success in such an organization depends on the exceedingly synergistic systematization approach that captivates both company representatives and guests, and this corresponding touch brings about an item that outfits and satisfies clients by solving their problems and attaining a clear aspect of possession.

Proactive design and development exercises, specified as representations, images, sketches or specifications as directed and visualized by buyers and other prospective clients serve to make clear to clients on the customizing capability whilst guaranteeing success and acceptability. Seeing their original input and contribution captured and their perspectives offered in the ensuing design carries a savvy of possession and customization and pride.

In order to coach and involve clients in this process, the organizational aptitude test must assist in selection although it is not always the case. Whilst guaranteeing alleviation and convenience in service delivery, any company worth its salt must envision or endeavor to grow its tentacles to the global scale. Incorporating their perspectives in all of the new animated design carries a discernment of proprietorship that relates to the culture of every city. This means that goods that sell exceptionally well in all states within a country and might not display the same characteristics in Italy since their cultures vary.

Trademarks win their individualistic victory on the grounds that they agree with real underlying buyer needs. They uphold this position since they proceed to somehow supply that need into perpetuity. Brands may carry several needs that bridge the gap between the rich and the poor by retailing at affordable prices leading to uniformity in status of and plight of utilitarian execution or finished use.

They must maintain their integrity and profitability in order to be undefeated since they must fulfill that indispensable need. Brands may match the necessities in status of usable execution or closely utilize recyclable materials for the good of the environment. Most factories use solar power and invoke other green concerns such that rain water harvesting, wetlands for sewage treatment and renewable energy sources.

Cashing on such technologies at the blink of an eye makes and shoes the difference between a capable and a rookie manager. Such action is more wistful either specifically or as a research variable in product development and design. It is important to constantly review actions that may come with a bad taste and iron them out to promote team cohesion and commitment. Treating everybody with respect will similarly empower the workers to put more effort since they are properly motivated.

Efficiency is measured by output also known as the quantity produced within a given time. Productivity, on the other hand, refers to producing the largest quantity in the least amount of time by using efficient methods and modern equipment. Workers are more productive when they are well equipped, well trained, and well managed.




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Selasa, 15 Juli 2014

The Benefits Of Using Construction Management Software

By Marsha Klein


Online project maintenance programs designed to help and ease the work of builders, supervisors, contractors and design architects. This is to ease collaboration techniques that are required in controlling information that helps in moving forward of the project on a daily basis. Most of the features that are contained in the programs help in responding to the users of project information. Construction Management Software is reliable.

These programs are easy to use and they assist on the collaboration of the key players. They help them to keep track of contract supervision of paperwork, payment programs and notices to its owners. Another thing that these programs focus on is vital information to ease transmission for both online and offline access capabilities. Buying such programs does not cost much so acquiring them is easy.

Better maintenance techniques of projects are enhanced by such programs. It easily monitors projects from their start time to finish time with all details pertaining to maintenance and purchase orders properly recorded. Contractors are able to track historical references hence enable them prepare accurate bids in the future. Most applications have a single entry system automatically integrated to networks.

All processes in these applications are standardized. Different jobs are integrated to work as a unit hence job execution is eased and employees are able to adapt to such systems easily. Upon such standardization one is able to move from one job to another seamlessly. This reduces wastage of time required to adapt from one project to another. It enhances the professional image of the company to clients.

The controlling of documents is vital in all projects. Data and records are stored in local hard drives. These drives are used in various networks which are maintained by the specific firm. With this strategy, there is a systematic technique of maintaining all records and documents as well as keeping track of all critical issues. Profits are not lost during the process of auditing. This is because it helps to avoid improper recording of information especially for the financial statements.

Contractors prepare and edit payment plans using programs and other interfaces that are made especially for building maintenance. This are spreadsheets, where new information is entered, then updated automatically giving users view of all financial entries done and transacted. Balances are brought down with each program and application and changes are approved with changes in orders. Users are able to access the information at whatever time they wish regardless of location.

The data is updated online. That is normally based on real time log so that the owners are able to track elapsing buildings and spot delays. That way, they are able to act quickly to avoid such delays.

Users enjoy the drill down capabilities that come with such programs. Construction Management Software is the best. They can quickly toggle between information that is summarized and individual screen enable this. There is ease in communication as clients can automatically respond to emails and alert them on arrival of new orders. There are alerts on changes that are posted online concerning request. In most cases, these emails are automatically linked to appropriate online entries.




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Senin, 14 Juli 2014

Custom PCB Manufacturer To Be Enjoyed

By Dawn Williams


Printed Circuit Board is used to support and connect electronic components. This is what the simplest electronic devices are using. Years before, PCB is out to be designed and made just within the companies but these days, custom PCB manufacturer is already recognized.

Some of the processes to be done in doing a PCB are to follow. Get your phototools ready, this is the very first thing to do above anything else. To be able to create a film, the need to have a Laser Photoplotter is very important. It will copy the data of the board and have it printed as an image. The film will proceed to the next step once it got printed.

Now you will be printing the inner layer. This is composed of a layer of epoxy resin and a core made up of glass fiber with a copper foil in each side. Make sure to clean them. This cleaned panel is coated with a photosensitive film called the photoresist. The first film, then the coated panel to be followed by the second film. The pins in the printer were aligned with the holes in the phototools and panel. The printer uses powerful lamps that harden the photoresist. The unhardened resist will be removed. The copper pattern will be covered by the hardened resist.

A chemical named Alkaline will be used to take away the unnecessary copper. The procedure must be tracked to have the same construction. In this stage, you will be having the definite pattern.

The internal layer is expected to be finished. It has to be placed in an optical punch for the desired pattern to be registered. The holes will be punched but will need to go under surveillance. There will be no room for any miscalculation on the inner core for it is not possible to adjust them if they will be bonded with the other layers. The first data should be examined and try to match it with the data in the board.

The next thing to do are the external layers. These are constructed from a piece of cloth that has an epoxy in it and a foil made from copper. They will merge with the internal layer that will be located at their center. The expected outcome of this process is the copper foil being the outer layer of your PCS after several operations.

Moreover, drills in X ray of the holes, preparing of stacks, and pulling out the overflowed epoxy are required to be done, too. It also includes capturing your external core, plating, put soldermask, encrust the connectors, silk screen, tests that are something to do with the electrical components and eventually the overall review.

It has been common to everybody the use of electronic devices. Some might have not known that it is the PCB who is responsible for all their functions. This board plays a very important role in our daily activities.

Every now and then, we want to be unique among others. Making your own Printed Circuit Board could be a good start. Whether you have the equipments or not, you can still have it customized through some of the companies that will accept it. A lot of them, like the custom PCB manufacturer will help you have it personalized.




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Minggu, 13 Juli 2014

RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE


RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE



RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE is one of the bestseller product in the market today. People arround United Kingdom is looking for RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE with low prices from Internet. If youre lucky you can get a special discount from Amazon, only in this month. Well, good product that comes with low prices is everyone choices.

For sale now at cheap price, promo discounts and easy shipping. Im really satisfied with their qualities and recommend it to everyone searching for a excellent product with the newest features at an reasonable. You can read review from customers to find out more from their experience. RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE has worked wonders for me and I wish it will do wonders on you too. So why waste any more time? Enjoy yourself, you understand where to purchase the best ones.

Some people reviews speak that the RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE are splendid luggage. Also, It Is a pretty well product for the price. It’s great for colony on a tight budget. We’ve found pros and cons on this type of product. But overall, It’s a supreme product and we are well recommend it! When you however want to know more details on this product, so read the reports of those who have already used it.




RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE is a good choice with brand new features that will make you amaze. But if you still want to have another information about RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE, you can read more detail information, spesification, and reviews from people that bought RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE below.

RECHARGEABLE PORTABLE SPEAKER BUILT IN SUITABLE Detail Information :



This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Read More..

Sabtu, 12 Juli 2014

Why You Ought To Hire Laptop Repair Davie FL Experts

By Jaclyn Hurley


In this modern word, every aspect of human is computerized. Hence, computers have gained popularity and their use is still expanding day by day. Companies and organizations use them to transact business and for storage of data. The most computers being used today is laptops. They are portable and hence can be carried around hence very convenient. However, these electronic devices may develop mechanical problems. These problems demand intervention of laptop repair Davie FL professionals.

It is therefore advisable for you not to expose your laptops to factors that would render it defective. When your computer is not working in the right way, you would not be able to attend to your school assignments. Many students use these laptops to download the notes and other assignments that teacher give when they are absent. This modern way of study would not be possible without laptops.

The laptops would also facilitate sharing of notes between students who are far and even those who live near the schools. This is possible especially to students who study in different colleges and schools across the globe. With the use of laptops, you could easily share notes with a student taking similar career with you in a different continent. Students share notes to compare their curriculum.

Actually, you would not down play the importance of online library at any single moment. Although the online library is of great benefit to most students, it is hard to access it when your laptops are not working. You would hire experts to work on your laptops and revive their functionality. The books you would access in the online libraries are exceptional and informative.

Laptops are vital in so many areas in our day-to-day lives. However, they may develop problems themselves due to different reasons, for instance failure in the hard disks. The laptops memory is stored in the hard disk hence; many laptops holders experience this problem. Once the hard disks malfunction, the laptops fails to work. This problem is undergone when you drop your laptops many times on the floor.

At the same time, your laptops would fail when they overheat and when the CPU fans fail to operate to cool them off. Laptops produce a lot of heat generally when they are operational. You need to ensure that the fans of your CPU are working to avoid excessive heating. When your laptops overheat, they may cause the motherboards to develop complex hitches. However, this may not mean that you would live without laptops since there are experts who would work on them expertly.

You therefore need to ensure that you hire the right experts to work on your defective laptops. One of the things you would consider asking the expert is whether they have worked with other laptops before. People who are learning to fix the problems of the laptops for the first time may not suitable to work on your machine or device.

Another way you can get the right technician is by asking your fellow members who has faced this problem before. Here, you are exposed to so many recommendations about different experts. You then come up with the one who has many recommendation and you have confidence that he will solve the issue.




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Jumat, 11 Juli 2014

Computing device Just who promotes that cheapes Hewlett Packard Commercial PCs HP Smart Buy Pro 6300 AIO Pentium DC

Who actually is sold that cheapes Hewlett Packard Commercial PCs HP Smart Buy Pro 6300 AIO Pentium DC with presently

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Hewlett Packard Commercial PCs HP Smart Buy Pro 6300 AIO Pentium DC below nowadays

1 110 V AC 16GB 16:9 180 W 1920 x 1080 2 2GB 20.5" 21.5" 220 V AC 3 Year 3.10 GHz 32-bit 4 500GB 6 7200 Everything your team needs is wrapped into one space-saving, all-in-one form factor. Perform to the max with the latest in Intel® technology and graphics, and create an ideal environment that fits your needs, your budget and your unique space. Microsoft Security Essentials Microsoft Internet Explorer Home Page Bing Search HP Additions: HP Marketplace HP Wallpaper Desktop Applications: PDF Complete Corporate Edition WinZip Basic Adobe Flash Player HP Support Applications: HP EUDI Support Environment HP Help and Support HP Recovery Manager HP Setup v9.0 HP Support Assistant AiO Applications: HP MyDisplay HP Linkup UL CSA FCC Compliance CCC SEPA ACPI Active Matrix TFT Color LCD All-in-One Computer Business Desktop Business Desktop Pro 6300 Business Desktop Pro 6300 D3K15UT All-in-One Computer CECP D3K15UT D3K15UT#ABA DDR3 SDRAM DDR3-1600/PC3-12800 Desktop Dual-core (2 Core) ErP/EuP Lot 6 Full HD Genuine Windows 7 Professional Gigabit Ethernet HP Hewlett-Packard IT Eco Declaration Intel LED Pentium Pro 6300 Q75 Express RoHS Serial ATA Serial ATA/600 TCO Certified Edge WEEE Yes www. hp.com

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Kamis, 10 Juli 2014

Computing device Biggest score Smart Buy Compaq Elite 8300 Intel Core i5 3470 Quad Core 3 20GHz Convertible Minitower PC 4GB RAM 500GB HDD SuperMulti DVD RW Gigabit Ethernet

Greatest coupe Smart Buy Compaq Elite 8300 Intel Core i5-3470 Quad-Core 3.20GHz Convertible Minitower PC - 4GB RAM 500GB HDD SuperMulti DVD+/-RW Gigabit Ethernet Store shopping Nowadays

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Intel Core i5-3470 Quad-Core 3.20GHz 4GB DDR3 SDRAM 500GB 7200rpm SATA SuperMulti DVD+/-RW Intel HD Graphics 2500 Gigabit Ethernet Microsoft Windows 7 Pro 64-bit(availab

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Senin, 07 Juli 2014

Sony SRS P7 Stereo Speaker Walkman


Sony SRS P7 Stereo Speaker Walkman



Sony SRS P7 Stereo Speaker Walkman is one of the bestseller product in the market today. People arround United Kingdom is looking for Sony SRS P7 Stereo Speaker Walkman with low prices from Internet. If youre lucky you can get a special discount from Amazon, only in this month. Well, good product that comes with low prices is everyone choices.

On sale now at cheap price, special discounts and fast shipping. I am very satisfied with their qualities and highly recommend it to someone searching for a top quality product with the newest features at an low. You can read testimony from buyers to find out more from their experience. Sony SRS P7 Stereo Speaker Walkman has worked beneficial for me and I wish it would do wonders on you too. Why then waste any more time? Enjoy yourself, you understand where you can shop the best ones.

Some of the customer reviews speak that the Sony SRS P7 Stereo Speaker Walkman are splendid luggage. Also, It Is a pretty well product for the price. It’s great for colony on a tight budget. We’ve found pros and cons on this type of product. But overall, It’s a supreme product and we are well recommend it! When you however want to know more details on this product, so read the reports of those who have already used it.




Sony SRS P7 Stereo Speaker Walkman is a good choice with brand new features that will make you amaze. But if you still want to have another information about Sony SRS P7 Stereo Speaker Walkman, you can read more detail information, spesification, and reviews from people that bought Sony SRS P7 Stereo Speaker Walkman below.

Sony SRS P7 Stereo Speaker Walkman Detail Information :



This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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Minggu, 06 Juli 2014

RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION


RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION



RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION is one of the bestseller product in the market today. People arround United Kingdom is looking for RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION with low prices from Internet. If youre lucky you can get a special discount from Amazon, only in this month. Well, good product that comes with low prices is everyone choices.

Available now at cheap price, special discounts and fast shipping. I am quite satisfied with their qualities and highly recommend it to everyone hunting for a excellent item with the useful features at an reasonable. You can read testimony from customers to find out more through their experience. RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION has worked beneficial for me and I believe it will do wonders on you too. Why then waste any more time? Enjoy yourself, you understand where you can purchase the best ones.

Some of the customer reviews speak that the RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION are splendid luggage. Also, It Is a pretty well product for the price. It’s great for colony on a tight budget. We’ve found pros and cons on this type of product. But overall, It’s a supreme product and we are well recommend it! When you however want to know more details on this product, so read the reports of those who have already used it.




RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION is a good choice with brand new features that will make you amaze. But if you still want to have another information about RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION, you can read more detail information, spesification, and reviews from people that bought RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION below.

RECHARGEABLE PORTABLE BUILT IN EEARPHONE FUNCTION Detail Information :



This Page is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.co.uk
CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED "AS IS" AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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Sabtu, 05 Juli 2014

Neverware JuiceBox a100 Gives New Life to Old Computers

JuiceBox a100When it comes to computers, most people expect theirs to be outdated within four years or less, depending on how you treat it. When Jonathan Hefter, CEO of Neverware, a start-up company out of New York City, was asked what he thought about the issue, he laughed and said, There are two things in this world planned for obsolescence. Computers and pantyhose. They are designed for the dump."

Hefter was not always into computers. He began as an undergraduate at Wharton at the University of Pennsylvania where he was studying economics. However, that goal was short-lived when, after not desiring to go into finance after graduation, Hefter spent a year in the basement of his parents house tinkering with things. The concepts of networks come to Hefter naturally, even though he had never taken a course in computers. Hefter had a dream, a dream to create sustainable computing. While Hefter was trying to make that dream a reality, he came up with the worlds first "juicebox", a nifty piece of virtualization technology.

In the earlier part of 2010, Hefter set up two technology pilots in schools around his area. The success of these pilots proved to Hefter, as well as others, that his concept could work. From here things only went up as in the spring at the Kairos Societys Annual Summit Hefter was approached by Polaris Partner Peter Flint. Flint invited Hefter to become a resident of Dogpatch Labs.

Hefter founded Neverware in May of 2010. Neverware is a company that you could call the "fountain of youth" for computers and recently moved into New York Citys Dogpatch Labs. The cream of the crop for Neverware is definitely the JuiceBox a100, a single server appliance that will power up to one hundred old desktops with Windows 7 when added to the network. According to Hefter, "For a school in Africa, give them a LAN, one juicebox and the computers that corporations throw out and they suddenly now have the latest technology. Think about the implications in terms of education!"

This idea is not new, however. "This has been done but not since the 60s," said Hefter. In the 60s we relied on mainframe computing and one super powerful computer could support dozens of terminals. Since then though, computer power has become much faster and much cheaper and quicker than networking technology, which is why we have switched to local PC models. However, the PC model is extremely wasteful in terms of energy consumption and pollution. Old computers have to be destroyed and when they get thrown into a landfill or burned in an incinerator, they release a lot of toxic elements like lead, mercury and barium. Every juicebox that is set up acts like a new network. It is extremely green, not causing as much pollution and is energy efficient.

"Being able to build and successfully create the juicebox concept came in part from my own naiveté because I hadnt been involved in the industry so I had no clue that certain things just werent done. This allowed me to develop as if those barriers did not exist," Hefter explains.

Overall, Hefter has created four juicebox machines, three real ones and one mobile demo. There is a great deal of freedom in the design of the juicebox thanks to the great flexibility of the device. Hefters main focus here is on education and trying to give schools and educators the latest and most up to date technologies. Hefter wants to give the developing world an edge because he believes this is the place where he can be most distributive.

Pricing is still being worked out by Neverware, but they will likely come up with a more crowd pleasing software-as-service model. So I guess it is safe to say that the JuiceBox a100 will cost a fraction of a traditional desktop. The current juicebox can only support 100 units, though Hefter is in the process of making a 150 version juicebox very soon. Check out the video below where Hefter demos the JuiceBox a100 and his 10-year old Pentium 3 computer with missing hard drive and his laptop, which he uses as a keyboard and monitor.



Source: The Next Web, Engadget, Vimeo (video)

Power Point Projectors
Are Great for Business Meetings


Most business class projectors will do a good job displaying your PowerPoint presentation. If you have a small presentation group, a 2000 lumen LCD projector will be able to produce a nice and clear picture. For larger audiences you should consider a 5000 lumen LCD projector.

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Jumat, 04 Juli 2014

Laptop computer Learn how to repair Raritan Computer KVM Extenders P2CIM AUSBDUAL Raritan Paragon II

Ways to solve Raritan Computer KVM Extenders P2CIM-AUSBDUAL Raritan Paragon II Special

Reviews: Raritan Computer KVM Extenders P2CIM-AUSBDUAL Raritan Paragon II

Raritan Computer KVM Extenders P2CIM-AUSBDUAL Raritan Paragon II

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This Paragon II computer interface module (CIM) is designed for use with USB/Sun USB, provides (2) separate channel ports and supports automatic skew compensation with P2-EUST.

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Kamis, 03 Juli 2014

Ultra High Performance HDMI Switcher 3to1 Switch

Ultra High Performance HDMI Switcher, 3to1 Switch Review



Ultra High Performance HDMI Switcher, 3to1 Switch



Ultra High Performance HDMI Switcher, 3to1 Switch Feature


  • HDMI Switch, HDMI SWITCHER, HDMI 3 In 1 Out Switch, HDMI 3 In 1 Out Switcher,
  • HDMI 3 Port Out Switch, HDMI Switch 3D
  • Does not require external power supply when connected to standard HDMI devices
  • *package does not includes a power

click here to..check price..


"Buy Ultra High Performance HDMI Switcher, 3to1 Switch" Overview


HDMI 3 Ports Switch with Remote (3X1). This is a kind of high performance mini HDMI Switcher. It is compatible well for HD-DVD, STV,PS3, Xbox36etc. The multiple resolutions is can be up to 1080p. This kind of the HDMI Amplifier Switcher not only has the key-press-switching function, but also has the IR remote control and intelligent function.That is to say, as soon as the power supply of the source equipment is switched ,this switcher will respond automatically. The 3x1 HDMI Switcher routes high definition video (in multiple resolutions up to 1080p)and digital audio from any one of the two sources to display unit. Two inputs accommodate the simultaneous connection of up to two high definition video sources, such as satellite systems and HD DVD players. The output sends the high definition audio/video signals to a high definition display. Switching is done via it self automatically when signal present on the ports. FEATURES: IR remote (included); IR extender receiver (included) ; Support HDMI 1.3b; Full HD 1080P High Performance up to 2.5Gbps ; Supports 25Meters HDMI Cable on both ends of the Switcher Switch easily between any two HDMI sources automatically. Maintains high resolution video - beautiful, sharp HDTV resolutions up to 1080p, 2k, 1440p graphics and computer resolutions up to 1920 x 1200 are easily achieved; Up to 24 bit color depth. Up to DTS Master Audio and Dolby Digital TrueHD support; HDMI pass-through; HDCP pass-through; Compatible with HDMI1.3 devices;No external power needed. SPECIFICATIONS: operating temperature range0 to +70? Operating humidity range5 to 90 % RH (no condensation)Video Amplifier Bandwidth2.5Gbps/250MHz; Input Video Signal0.5-1.0 volts p-p; Input DDC Signal5 volts p-p (TTL)Maximum Single Link Range1920 xYou will not be disappointed with Ultra High Performance HDMI Switcher, 3to1 Switch
You can compare the price of many suppliers here Compare price...


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Rabu, 02 Juli 2014

How to Reset Canon iP1880 iP1980 Blink 4x 1x Green Orange

The first indications Canon iP1880 and iP1980 orange 1x 4x blink green is :
Canon iP1880 or iP1980 When turned on, the printer will display an error message via process led blink on the printer. iP1980 or iP1880 will be directly experienced orange 1x 4x blink green.

Cause Canon iP1880 and iP1980 blink 4x 1x orange green:
The reason is the iP1880 or iP1980 is needed is a full reset or count by Canon.





How to Reset Canon iP1880, iP1980 Blink 4x 1x Green Orange:
1. Turn on the Canon iP1880 or iP1980 orange 1x 4x blink green.
2. Press and hold the RESUME button about 10-30 seconds.
3. Then you will hear the sound of the printer starting to initialize / preparation.
4. And Canon iP1880 or 1980, which blink green 1x 4x orange was supposed to be normal again with the green led is lit.
5. Done.

Well, how to service Canon 4x blink orange green 1x is not just for the iP1880 and iP1980, but it can also for iP1200, iP1300, iP1600, iP1700 experiencing orange 1x 4x blink green.

Good luck!

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Selasa, 01 Juli 2014

How to Work with Lists and Collections of Knockout


Introduction

  • Very often, youll want to generate repeating blocks of UI elements, especially when displaying lists where the user can add and remove elements
  • Knockout lets you do that easily, using observable Arrays and the foreach binding

What is Observable Arrays ?
  • If you want to detect and respond to changes on one object, you’d use observables
  • If you want to detect and respond to changes of a collection of things, use an observableArray
  • This is useful in many scenarios where you’re displaying or editing multiple values and need repeated sections of UI to appear and disappear as items are added and removed

e.g.
var myObservableArray = ko.observableArray();// Initially an empty array
myObservableArray.push(Some value);// Adds the value and notifies observers


Important Note:
  • An observableArray tracks which objects are in the array, not the state of those objects
  • Simply putting an object into an observableArray doesn’t make all of that object’s properties themselves observable
  • Of course, you can make those properties observable if you wish, but that’s an independent choice
  • An observableArray just tracks which objects it holds, and notifies listeners when objects are added or removed

How to Apply observableArray with Real world Application ?
  • Here I have used Visual Studio 2012 and ASP.net MVC 4 Web Application
  • Please Follow the inline comments for better understanding


CASE 1 : Displaying Reservation Data

Views Code - Index.cshtml 

<h2>Your Seat Reservations</h2>

<table>
    <thead>
        <tr>
            <th>Passenger Name</th>
            <th>Meal</th>
            <th>Amount ($)</th>
            <th></th>
        </tr>
    </thead>
    @*render a copy of seats child elements for each entry in the seats array*@
    <tbody data-bind="foreach: seats">
        <tr>
          <td data-bind="text: name"></td>
          <td data-bind="text: meal().mealName"></td>
          <td data-bind="text: meal().price"></td>
        </tr>
    </tbody>
</table> 


ViewModel (Javascript) Code - ko.list.js

// Class to represent a row in the seat reservations grid
function SeatReservation(name, initialMeal) {
    var self = this;
    self.name = name;
    self.meal = ko.observable(initialMeal);
}

// Overall viewmodel for this screen, along with initial state
function ReservationsViewModel() {
    var self = this;

    // Non-editable Meals data - would come from the server
    self.availableMeals = [
        { mealName: "Vegetarian Raw Meal", price: 10.52 },
        { mealName: "Vegetarian Vegan Meal", price: 34.95 },
        { mealName: "Fruit Platter Meal", price: 45.50 }
    ];

    // Editable data - seats Array
    self.seats = ko.observableArray([
        new SeatReservation("Sampath", self.availableMeals[0]),
        new SeatReservation("Lokuge", self.availableMeals[1])
    ]);
}

ko.applyBindings(new ReservationsViewModel());

Output

Displaying Reservation Data


Important Points about above Code

SeatReservation
  • a simple JavaScript class constructor that stores a passenger name with a meal selection

ReservationsViewModel, a ViewModel class
  • availableMeals - a JavaScript object providing meal data
  • seats - an array holding an initial collection of SeatReservation instances.Note that its a ko.observableArray , which means it can automatically trigger UI updates whenever items are added or removed

meal Property
  • is an observable
  • Its important to invoke meal() as a function (to obtain its current value) before attempting to read sub-properties
  • In other words, write meal().price, not meal.price

CASE 2 : Adding items

Views Code - Index.cshtml 

@*... leave all the rest unchanged ...*@

<button data-bind="click: addSeat">Reserve Another Seat</button>

ViewModel (Javascript) Code - ko.list.js

function ReservationsViewModel() {
     var self = this;

    // ... leave all the rest unchanged ...

    // add seats
    self.addSeat = function () {
        self.seats.push(new SeatReservation("Chaminda", self.availableMeals[2]));
    };
}

Output

Adding items


Explanation about above Scenario
  • Now when you click "Reserve Another Seat", the UI updates to match
  • This is because seats is an observable Array, so adding or removing items will trigger UI updates automatically
  • Note that adding a row does not involve regenerating the entire UI
  • For efficiency, Knockout tracks what has changed in your ViewModel, and performs a minimal set of DOM updates to match


CASE 3 : Edit items

Views Code - Index.cshtml 

@*... leave all the rest unchanged ...*@

<tbody data-bind="foreach: seats">
  <tr>
    <td data-bind="text: name"></td>
    <td><select data-bind="options: $root.availableMeals, value: meal,
               optionsText: mealName"></select></td>
    <td data-bind="text: meal().price"></td>
  </tr>
</tbody>

Output

Edit items


Important Points about above Code
  • This code uses two new bindings, options and optionsText
  • Which together control both the set of available items in a dropdown list, and which object property (in this case, mealName) is used to represent each item on screen
  • You can now select from the available meals, and doing so causes the corresponding row (only) to be refreshed to display that meals price

CASE 4 : Formatting Prices

Views Code - Index.cshtml 

@*... leave all the rest unchanged ...*@

<tbody data-bind="foreach: seats">
  <tr>
   <td data-bind="text: name"></td>
   @*update the view to make use of the formattedPrice*@
   <td><select data-bind="options: $root.availableMeals, value: meal,
             optionsText: mealName"></select></td>
   <td data-bind="text: formattedPrice"></td>
  </tr>
</tbody>

ViewModel (Javascript) Code - ko.list.js

function SeatReservation(name, initialMeal) {
   var self = this;
  
 // ... leave all the rest unchanged ...
   
 self.formattedPrice = ko.computed(function () {
        var price = self.meal().price;
        return price ? "$" + price.toFixed(2) : "None";
    });
 }

Output

Formatting Prices


Important Points about above Code
  • Weve got a nice object-oriented representation of our data
  • So we can trivially add extra properties and functions anywhere in the object graph
  • The SeatReservation class the ability to format its own price data using some custom logic
  • Since the formatted price will be computed based on the selected meal, we can represent it using ko.computed (so it will update automatically whenever the meal selection changes)

CASE 5 : Removing Items

Views Code - Index.cshtml 

<tbody data-bind="foreach: seats">
   <tr>
       @*... leave all the rest unchanged ...*@

       <td><a href="#" data-bind="click: $root.removeSeat">Remove</a></td>
   </tr>
</tbody>


ViewModel (Javascript) Code - ko.list.js

function ReservationsViewModel() {
    var self = this;

   // ... leave all the rest unchanged ...

   // remove seats
   self.removeSeat = function (seat) { self.seats.remove(seat); };
}


Output

Removing Items


Important Points about above Code
  • Note that the $root. prefix causes Knockout to look for a removeSeat handler on your top-level ViewModel, instead of on the SeatReservation instance being bound
  • Thats a more convenient place to put removeSeat in this example
  • So,I have added a corresponding removeSeat function on root ViewModel class, That is ReservationsViewModel

CASE 6 : Displaying a Total Amount

Views Code - Index.cshtml 

@*... leave all the rest unchanged ...*@

<h3 data-bind="visible: totalAmount() > 0">Total Amount: $
<span data-bind="text: totalAmount().toFixed(2)"></span>
</h3>


ViewModel (Javascript) Code - ko.list.js


function ReservationsViewModel() {
     var self = this;

    // ... leave all the rest unchanged ...

    // Computed Total amount
    self.totalAmount = ko.computed(function () {
        var total = 0;
        for (var i = 0; i < self.seats().length; i++)
            total += self.seats()[i].meal().price;
        return total;
    });
 }

Output


Displaying a Total Amount


Important Points about above Code

  • I have defined the total as a computed property
  • It lets the framework, take care of knowing when to recalculate and refresh the display
  • The visible binding makes an element visible or invisible as your data changes (internally, it modifies the elements CSS display style)
  • In this case, we choose to show the "Total Amount" information only if its greater than zero
  • You can use arbitrary JavaScript expressions inside declarative bindings
  • Here, we used totalAmount() > 0 and totalAmount().toFixed(2)
  • Internally, this actually defines a computed property to represent the output from that expression
  • Its just a very lightweight and convenient syntactical alternative
  • Again, notice that since seats and meal are both observables, were invoking them as functions to read their current values (e.g. self.seats().length)
  • When you run the code, youll see "Total Amount" appear and disappear as appropriate, and thanks to dependency tracking, it knows when to recalculate its own value
  • You dont need to put any code in your "add" or "remove" functions to force dependencies to update manually

CASE 7 : Display the Total Number of Seats being Reserved

Views Code - Index.cshtml 

<h2>Your seat reservations (<span data-bind="text: seats().length"></span>)</h2>

@*... leave all the rest unchanged ...*@

<button data-bind="click: addSeat, enable: seats().length < 3">Reserve Another Seat</button>


Output


Display the Total Number of Seats being Reserved


Important Points about above Code
  • For display the Total number of seats being reserved, you can implement that in just a single place
  • You dont have to write any extra code to make the seat count update when you add or remove items
  • Just update the <h2> as above on top of your View
  • Similarly, For a Limit on the number of seats you can reserve
  • You can make the UI represent that by using the enable binding
  • The button becomes disabled when the seat limit is reached
  • You dont have to write any code to re-enable it, when the user removes some seats
  • Because the expression will automatically be re-evaluated by Knockout when the associated data changes

Final Full Code

Index.cshtml

<h2>Your seat reservations (<span data-bind="text: seats().length"></span>)</h2>

<table>
    <thead>
        <tr>
            <th>Passenger Name</th>
            <th>Meal</th>
            <th>Amount ($)</th>
            <th></th>
        </tr>
    </thead>
    @*render a copy of seats child elements for each entry in the seats array*@
    <tbody data-bind="foreach: seats">
        <tr>
          <td data-bind="text: name"></td>
    @*update the view to make use of the formatted Price*@
          <td>
           <select data-bind="options: $root.availableMeals, value: meal, optionsText: mealName"></select></td>
          <td data-bind="text: formattedPrice"></td>
          <td><a href="#" data-bind="click: $root.removeSeat">Remove</a></td>
        </tr>
    </tbody>
</table>

<button data-bind="click: addSeat, enable: seats().length < 3">Reserve Another Seat</button>

<h3 data-bind="visible: totalAmount() > 0">Total Amount: $<span data-bind="text: totalAmount().toFixed(2)"></span></h3>

ko.list.js

// Class to represent a row in the seat reservations grid
function SeatReservation(name, initialMeal) {
    var self = this;
    self.name = name;
    self.meal = ko.observable(initialMeal);

    self.formattedPrice = ko.computed(function () {
        var price = self.meal().price;
        return price ? "$" + price.toFixed(2) : "None";
    });
}

// Overall viewmodel for this screen, along with initial state
function ReservationsViewModel() {
    var self = this;

    // Non-editable Meals data - would come from the server
    self.availableMeals = [
        { mealName: "Vegetarian Raw Meal", price: 10.52 },
        { mealName: "Vegetarian Vegan Meal", price: 34.95 },
        { mealName: "Fruit Platter Meal", price: 45.50 }
    ];

    // Editable data - seats Array
    self.seats = ko.observableArray([
        new SeatReservation("Sampath", self.availableMeals[0]),
        new SeatReservation("Lokuge", self.availableMeals[1])
    ]);

    // Computed Total amount
    self.totalAmount = ko.computed(function () {
        var total = 0;
        for (var i = 0; i < self.seats().length; i++)
            total += self.seats()[i].meal().price;
        return total;
    });

    // add seats
    self.addSeat = function () {
        self.seats.push(new SeatReservation("Chaminda", self.availableMeals[2]));
    };

    // remove seats
    self.removeSeat = function (seat) { self.seats.remove(seat); };
}

ko.applyBindings(new ReservationsViewModel());


Thats It.Youre Done.

DownloadMVC 4 on Linkedin








Conclusion
  • You saw that following the MVVM pattern makes it very simple to work with changeable object graphs such as Arrays and Hierarchies
  • You update the underlying data, and the UI automatically updates in sync
  • So enjoy with this Great Framework

I hope this helps to You.Comments and feedback greatly appreciated.

If you feel it was a good article,Give me a +1.Thank You.



Happy Coding.


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