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12 Jun 2019 No Comments

5 of the Computer Science Breakthroughs Started at a University

Universities have played their key role while introducing innovations in the field of computer science. Most of the technological breakthroughs have changed the way we used to live and communicate with each other.

Here are some of the mind blowing computer science breakthroughs, which actually started at different universities.

Google Search Engine

In September 1997, two Ph.D. candidates Sergey Brin and Larry Page first time registered Google.com as a domain. Later on, Andy Bechtolsheim, the co-founder of Sun Microsystems delivered a cheque of $100,000 to start the Google Inc.

After that, Google achieved numerous milestones such as the launch of Google Maps, Gmail, and acquisition of YouTube. The estimated worth of Google in today’s world is over $527 billion. The search engine has simply revolutionized the way we used to seek information.

Facebook

The origin of Facebook relates to a social experiment, which served as a way to create the largest networking site in the world. The basic idea of Facebook was conceived by Mark Zuckerberg (Facebook founder and chief executive) and Eduardo Saverin in 2004 when they were sitting in a university dorm.

Initially, it all started with the idea of Facemash, which was a portal to compare the beautiful faces of the campus. These photos were usually hacked from the photo data of the university, known as facebooks. Later on, Zuckerberg developed a site, which is now gained the authority of the world’s most popular social media platform.

Hewlett-Packard

The IT software and hardware giant Hewlett-Packard (HP) was first started in Silicon Valley.

The history of HP and silicon goes hand in hand. In the 1930s, the founders of HP Dave Packard and Bill Hewlett met each other at the university and started to work on a computer science project.

Both Dave and Bill believed that they should offer such products to the clients, which are different from the rest. Their first inventions or product was a resistance-tuned audio oscillator device that was capable of detecting the sound frequencies. Now, HP is a leading brand when it comes to personal computers, printers, and other accessories.

Mosaic Web Browser

After the introduction of ViolaWWW browser, two university students named Eric Bina and Marc Andreessen started working on Mosaic. This browser first came out in 1993. The browser served in a great manner when spreading knowledge throughout the world. However, this browser met its fate after the launch of Netscape.

Spacewar, the First ever Computer Game

Steve Russel, who was a university student, invented the Spacewar game in 1961. It took over 200 man-hours to create a prototype for this game. Among other games like OXO and Tennis for Two, Spacewar was the most popular digital game of that era.

Conclusion

All these computer science related innovations were the beginning of the technological advancements, which we are experiencing in today’s world. These were the first steps that lead us to some of the unbelievable breakthroughs. The most interesting fact about these early advancements is their association with different universities. This shows how innovation and education are closely linked with each other.

by code-admin in Computers

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30 Apr 2019 No Comments

Basic Troubleshooting Techniques to Fix your Computer

There are numerous issues, which you may come across while using your computer. In most of the cases, the problem is not too big, which means that you can resolve it by troubleshooting the main cause. It requires you to utilize different approaches to identify the problem and find a solution to fix it.

To make things simple and hassle-free, you can take benefit of these troubleshooting techniques and fix your computer.

Computer not Starting

If you are facing difficulty to start your computer, you should check the power cord. Usually, if the cord isn’t plugged in properly, your computer won’t start. You need to check whether the power outlet is working. To check it, you can plug in any other device to know whether it’s working.

Sometimes when you want to start a computer, it continues to beep. This is the indication that something is wrong with the hardware. To troubleshoot this issue, you have to open the casing of your CPU and take out the RAM card from its slot. If your PC has more than one RAM card, take them out one by one.

After cleaning the RAM, put it back at the desired slot. Now restart the computer and see whether the system is working properly.

The Computer is Stuck

At times, your PC may become unresponsive. During this situation, you are not able to click anywhere or close a window. The screen simply freezes, leaving you helpless. In order to deal with this issue, you should open the window explorer by pressing and holding the Ctrl+Alt+Delete. This will allow you to restart the computer. Mac users can press and hold Command+Option+Esc.

If the dialogue box is not appearing, you can resolve this issue by pressing and holding the power button. You need to press the power button for 5 to 10 seconds. This will shut down the computer and you can then restart the computer to use it.

In some case, the frozen computer doesn’t shut down even after pressing the power button. In this case, you have no other option but to unplug the power cable from the outlet. The laptop users can also remove the battery to force shut down the computer.

An Application is Running Slowly

If an application is not working properly or it is taking more time to load, try to close it and then reopen. Moreover, you can also update the application by installing its latest version. If updates are available for that particular application, it would be better to go for an update.

An Application is Stuck

You may have experienced various issues when using an application. However, the most common problem relates to the inability of an application to perform its functions. It usually happens when the application is stuck or frozen. During this situation, you can’t even close the window or program.

To deal with this issue, you can press Ctrl+Alt+Delete keys simultaneously. It will force shut your PC. Mac users can shut down their PC by pressing the Command+Option+Esc keys. In this way, you can select the application that is not responding and restart the computer.

by code-admin in Computers

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19 Apr 2019 No Comments

Impact of Computers on the Industry

Industrial automation has changed the rules of running an industry. Computers are now controlling most of the industrial operations, making the process a lot easier and effective.

Computers have made it possible to utilize the resources in an efficient manner. Moreover, businesses can reach to a wider audience with the help of software and tools. This is the reason; IT jobs are on high demand in the industrial sector.

Here are the ways in which computers are helping numerous industries by increasing their production and streamlining their procedures.

Manufacturing

Computers play a key role while assisting various industries to increase their production volume. With the help of industrial computers, manufacturers can produce their products in large numbers and within less time.

By using state-of-the-art configurations, factories can manufacture and assemble even complex components with precision. The automated quality checkpoints work more efficiently while detecting even the slightest deformity that a human eye can’t view.

Computer Aided Design CAD

A CAD system with its input/output devices and high-resolution monitors, help to design the product in a perfect manner. It allows to test the quality of parts and outlines assembly procedure by transmitting a design to the machine. Software guides the computer to process the data and control the attached hardware. Construction and manufacturing industries use this program on a large scale.

Simulation and Visualization

This is another benefit of industrial computers, which allows the manufacturers to simulate the working and evaluate the efficiency of a product. By using powerful computers, engineers can simulate real-world circumstance and analyze the possibilities and risk factors attached to a particular product.

The capacity and power of an industrial computer to generate and simulate realistic visualizations is a great achievement. This application of computers has proved to be a revolution in the manufacturing industry.

Payroll

This used to be a job done by an accountant, who was responsible for making payrolls. But now computers are doing this task more efficiently and within less time. So whether you need to print/deposit paychecks or calculate raises and bonuses, you can simply rely on an efficient computer management system.

Inventory Tracking

Computers are serving the industries while tracking and keeping records of inventory. By using databases or spreadsheets, the industries can maintain their inventory in a safe and hassle-free manner. It also minimizes the need for hiring employees to track an inventory. This lowers the overall cost of production and increases the output of an industry.

Cash Registers

At present, a network of computers serves the purpose of a modern cash register. This allows the companies to maintain and update their transaction record in an accurate manner.

Customer Databases

Customer database is crucial for every industry. It is not only essential to track the order information, but also allows to interact with the clients and provide them better services by knowing their specific preferences.

Website

Almost every business has its own website, which serves as a way to secure online presence. This is all possible due to computers, as industries can interact with their prospective customers and enter into a strong relationship through their websites.

by code-admin in Uncategorized

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29 Mar 2019 No Comments

How To Maximize Your Experience While Utilizing WordPress

WordPress can be puzzling for beginner bloggers, and it can even defeat those who have actually been using this platform for quite some time. If you ever feel lost or just wish to discover more, you have actually concerned the best post. Compiled listed below, you will find some great advice to help you feel more assured about using WordPress.

With WordPress you have lots of options in styles so you can have an actually good looking blog site. Take plenty of time to peruse all of your options so that you can choose just the best one to suit your design and your subject. For a really special theme, select a superior theme. This will actually help your blog stand apart from the crowd.

Take advantage of your titles and your descriptions. Any time you share posts on social networks sites a description and title may be required. These are important in terms of excellent seo, so don’t just toss out titles and descriptions in a random style. Offer it some idea and enhance with good keywords.

WordPress is full of choices, features and tools that you can utilize to improve your blogging website. For example, the button called kitchen area sink provides you numerous format and importing options for your posts. There are some terrific alternatives in the screen alternatives also. This can be used to manage a number of formatting aspects.

Take note of your footer. The bottom of your page does not simply need to be squandered space. Rather, put in an essential link or work in a few words about who you are and what you do. You could even utilize the footer to tell visitors a little more about the website itself.

Usage Alt and Title tags. text when you are publishing images in your posts. Such areas offer a possibility to add additional SEO expressions, and they show viewers who have actually not made it possible for images to see what they are missing.

Ensure you discover whatever you can prior to installing WordPress. The more preparation you do ahead of time, the much better off you will be when you start. Discover more worrying seo, well-written material and the subtleties of WordPress so you have a much easier time building a blog site.

If you haven’t personalized your WordPress sidebar, it could be jumbled with useless products that are doing nothing however confusing your readers. Your sidebar must only contain things you in fact want visitors to click on. Navigate to Look & Widgets to edit the look of your sidebar and eliminate anything there that doesn’t really benefit you or your visitors straight.

Lessen the number of WordPress plugins you use. It can be extremely tempting and exciting to download as lots of as possible, however doing so will concern your site with a lengthy load time. They can slow down things significantly, affecting your online search engine rank. Slow sites do not do also in the SERPs as those that are optimized for speed.

It is important that if you’re severe about blogging, then you truly research all there is to know about WordPress. Anything about blogging can end up being complicated or seem hard, however knowledge is your key to success. Simply by reading this short article, you have actually taken the first step to ending up being a great blog writer.

by code-admin in Coding