Top 10 Essential Application Programming Interface (API’s)

Web Service Application Programming Interface (API) is an interface implemented by a software program to enable interaction with other software, similar to the way a user interface facilitates interaction between humans and computers.

The API (Application Programming Interface) has been an essential component for creating applications that hook into or utilize web apps such as Facebook and Flickr. The practice of publishing APIs has allowed web communities to create an open architecture for sharing content and data between communities and applications.

In this way, content that is created in one place can be dynamically posted or updated in multiple locations on the web. Sharing live comments made on Twitter to a Facebook account, for example, is enabled by Twitter and Facebook’s APIs. With it, developers have been able to create some amazing mashups and tools. Some of the most helpful applications on the web wouldn’t be possible without APIs. Here are my pick of the best 10 on the web…

1. Google Maps API

The Google Maps API is the most used code on the web. It lets you embed Google Maps in your own web pages with JavaScript. The API provides a number of utilities for manipulating maps and adding content to the map through a variety of services, allowing you to create robust maps applications on your website. While most API’s are data servers, with the Google Maps API you take control of an instance of the application itself using JavaScript. To use a Google Maps you need an API key

2. Flickr API

Flickr is an image and video hosting website, web services suite, and online community. There are hundreds, if not thousands, of mashups that rely on the Flickr API to add a little bit of visual appeal. With 3-5 million new photos uploaded to the site daily and recently passing the 4 billionth photos, it’s no wonder that developers are excited to use it. It’s a simple call-and-response-based API, but with extensive tailored support for your chosen language. It communicates using REST, XML-RPC or Soap and gets your data back in XML, JSON or PHP. One of this API’s great strengths is the number of third-party developer tools and libraries. For more information on Flickr’s API visit the Official Flickr API documentation page, which offers a ton of information about using the API and links to third-party API kits.

3. Facebook Platform / Facebook Connect

Facebook is the king of the social media network. The site is driven by user contributions, offering coders a rare platform that hooks you directly into an eager audience. Facebook’s bespoke mark-up language – PHP and FBML are use for coding their Apps. With over 350,000 active applications on the Facebook Platform and Facebook Connect, that easily makes Facebook’s platform and Connect API among the hottest development platforms on the web today. More information on this can be found at the Facebook Developers site, one of the most complete and well-made and maintained developer sites on the web.

4. Twitter …

An Introduction to the Blockchain Technology for the Beginners

These days, technology is scaling newer heights of success at an unbelievably fast pace. One of the latest triumphs in this direction is the evolution of the Blockchain technology. The new technology has greatly influenced the finance sector. In fact, it was initially developed for Bitcoin – the digital currency. But now, it finds its application in a number of other things as well.

Coming across this far was probably easy. But, one is yet to know what is Blockchain?

A distributed database

Imagine an electronic spreadsheet, which is copied umpteen number of times across a computer network. Now, imagine the computer network is designed so smartly that it regularly updates the spreadsheet on its own. This is a broad overview of the Blockchain. Blockchain holds information as a shared database. Moreover, this database gets reconciled continuously.

This approach has its own benefits. It does not allow the database to be stored at any single location. The records in it possess genuine public attribute and can be verified very easily. As there’s no centralised version of the records, unauthorised users have no means to manipulate with and corrupt the data. The Blockchain distributed database is simultaneously hosted by millions of computers, making the data easily accessible to almost anyone across the virtual web.

To make the concept or the technology clearer, it is a good idea to discuss the Google Docs analogy.

Google Docs analogy for Blockchain

After the advent of the eMail, the conventional way of sharing documents is to send a Microsoft Word doc as attachment to a recipient or recipients. The recipients will take their sweet time to go through it, before they send back the revised copy. In this approach, one needs to wait till receiving the return copy to see the changes made to the document. This happens because the sender is locked out from making corrections till the recipient is done with the editing and sends the document back. Contemporary databases do not allow two owners access the same record at the same time. This is how banks maintain balances of their clients or account-holders.

In contrast to the set practice, Google docs allow both the parties to access the same document at the same time. Moreover, it also allows to view a single version of the document to both of them simultaneously. Just like a shared ledger, the Google Docs also acts as a shared document. The distributed part only becomes relevant when the sharing involves multiple users. The Blockchain technology is, in a way, an extension of this concept. However, it is important to point out here that the Blockchain is not meant to share documents. Rather, it is just an analogy, which will help to have clear-cut idea about this cutting-edge technology.

Salient Blockchain features

Blockchain stores blocks of information across the network, that are identical. By virtue of this feature:

  • The data or information cannot be controlled by any single, particular entity.
  • There can’t be no single failure point either.

Protecting Your Computer

I have been around computers for years. I even teach on Introduction to Computers class at a four-year university. Despite my knowledge of computers, I was not immune to the problems that viruses and spyware can do to a computer. My computer was attacked and it was so bad I ended up replacing my hard drive. Does that sound scary to you? If so, I apologize. At the same time, I hope that my experience can benefit you.

While many computer users are familiar with the term virus, not as many understand the term spyware. Simply put, spyware is software that performs certain behaviors such as advertising, collecting personal information, or changing the configuration of your computer, generally without your permission. Here are a few things that can happen if you get spyware on your computer.

* Pop-up advertisements will appear even when you are not on the internet.

* Your home page (the page that comes up when you first open your internet browser) changes all of sudden and you do not know why.

* A new toolbar appears and you can not seem to get rid of it.

* Your computer takes longer than usual to complete certain tasks.

* Your computer crashes a lot when it never used to.

Just reading the above list should be enough to encourage you to read on and do what you can to prevent viruses and spyware from attacking your computer. Below is a list I compiled of things you can do to protect yourself from viruses and / or spyware. Following these suggestions does not mean you will never have a problem. However, it should less the chance of it happening.

1. Everyone should have good anti-virus software on their computer. This is especially true it you use the internet. I use PC-cillin Internet Security 2006 on my computer. Before that I used Norton's Internet Security. Both are good but only work well if used properly. If you are a beginner computer user, I would recommend Norton over PC-cillin. However, PC-cillin is a good program for those who are more advanced computer users. It requires a little more patience to set up and a better understanding of computers than Norton's does.

2. While it is nice to have Internet Security software, one must make sure it is turned on and that it is updated weekly. New viruses are being created daily and if you do not update your anti-virus software weekly your computer is open to attack by new viruses.

3. Make sure you have a good firewall and that it is turned on. A firewall helps protect your computer from outside attacks. Again, a good Internet Security program such as Norton's and PC-cillin come with a firewall. However, remember they only work if they are turned on.

4. I use two free programs in addition to PC-cillin to give me a little extra protection from spyware. I run these programs once a week to ensure that my computer is …

Why Do We Need Computer Security

Many individuals ask the “Why is my computer getting slower?” query every day. However you see as we proceed so as to add increasingly more software program and increasingly hardware to our computers, over time, it is only natural that it is not environment friendly as it as soon as was. FPM DRAM: FPM DRAM stands for Fast Web page Mode Dynamic Random Entry Reminiscence.

There is no third social gathering software put in, and there are not any added peripherals (extra hardware) to require it to make use of more of its sources to operate. With the easy data transfer cable you can just sync the two computers collectively utilizing the info transfer software and in a few clicks the switch will start.

Recordsdata that ought to go together, sometimes don’t, making them more durable to access. In embedded systems, software program is retained in unstable memory always, the place it gives persistent low-stage hardware control. This can be a kind of computer software program which controls and coordinates the procedures and functions of computer hardware and applications.

This configuration allows the multiple cores to run completely different directions at the similar time, a sort of multi-tasking, thereby making the computer run sooner and permitting the added capability of parallel processing However one problem with parallel processing is that it is harder to write efficient software packages for such complicated processing.

When you’ve got more than one computer in your family or enterprise, it’s possible you’ll need to invest in a Router to broadcast these microwaves to your other computers so if they’re match with a Wi-Fi adapter, they may entry the web from any location within radius.…

Why Insurance Agency Websites Need SSL

There are many compelling reasons why insurance agency websites should move to SSL, including security, encryption and trust. Google is making a big push to move all websites to SSL, and said that as of October 2017, “Passwords and credit cards are not the only types of data that should be private. Any type of data that users type into websites should not be accessible to others on the network, so starting in version 62 Chrome will show the ‘Not secure’ warning when users type data into HTTP sites. And eventually, we plan to show the “Not secure” warning for all HTTP pages, even outside Incognito mode.”

What is SSL & Why Is It Secure?

When navigating to a website, you might see a domain name resolve beginning with http: Sites that begin with http: are not SSL sites. All SSL sites begin with https:. SSL is an acronym for Secure Sockets Layer, which is the de facto standard used to establish an encrypted link between a web server and a browser. The SSL link ensures that all data communicated between a web server and a browser remains private.

In other words, SSL keeps information sent across the Internet secure and private, allowing only the intended recipient to receive it in an understandable format. Many people don’t realize that information they send over the Internet is passed from computer to computer, before it finally arrives at the selected destination server. That means that any one of those computers, which are communicating your information in this chain, can intercept important information such as usernames, passwords, credit card information, medical information, etc. SSL encrypts this data, making the information unreadable for everyone except the final destination server. This is important for increased security and to protect confidential information from hackers and identity thieves.

SSL Authentication

SSL provides authentication in addition to encryption. As mentioned previously, your information will typically be transmitted through a series of computers. A good example of this might be a quote form, which might contain confidential information about prospective insurance clients. Any one of these interim computers could potentially pretend to be the final destination website and hijack your confidential information. This security issue is thwarted by using a Public Key Infrastructure (PKI), and getting an SSL Certificate from an authorized SSL provider. SSL certificates are provided to verified entities like your insurance agency for example, after they have gone through several identity checks to prove they can be trusted. Insurance agencies wishing to accept credit card payments will be required to use SSL for their sites.

Browser Warnings & Visual Clues

Major web browsers like Chrome, Mozilla, Safari and Edge are now providing indicators to help users determine if an insurance website is secure. Site that have SSL indicate that the site is secure in the top left hand corner by using the word secure, or offering visual clues. For example there might be the word “Secure” displayed, or a lock or other icon indicator. Conversely, a …

Advantages of Computer Rentals For Business of Professional Training

Every now and then we can see lots of changes in technology. So from small to very large business farms to cop up with the new technology changes they must provide educate training to their employee.

Generally trainings are provided for a period of time as per requirement up till the employee learns the software effectively. So to set up training permanently for just a large no of employee at time will be a big challenge. They need large amount of money to setup such required infrastructure. Here computer rentals will be much better options.

Some major advantages of computer rentals are

1. Save money and time which can be used on some other important job

2. Employee will get more time on the machine which is much batter as compare to simply sitting and watching someone else do the work

3. You also save time and minimize the involvement of your IT department

4. Rental firms offer services like:
Configuration of each computer
Setup of the classroom network
Support for hardware that is not working properly
Take down and removal of equipment

5. You save money by paying for the equipment only for the duration of the training, instead of actually buying the equipment

Computer rentals companies also provide the rentals of other necessary equipments like: a high-resolution projector, LCD or Plasma screens, Audio and microphones, Server rentals that allow you to create a network in the training room, Laser pointsers and Printers that allow users to print reports and forms that they generate during training …

Qualifications Required For Jobs For Computer Operators

When you are looking for entry-level computer operator positions, you might be surprised to find there are some entry-level jobs for computer operator with employers that are willing to train you on basic computer operations or proprietary systems. There are some computer operator jobs which can require additional training and education. If you are aware of qualifications employers are looking for, they can help you get these positions.

Qualifications required for some jobs for operator might require knowledge of the basic Microsoft Office products, such as Word, Excel and PowerPoint. Other helpful skills might include typing and understanding networks of multi-user personal computer systems that are more complicated. For those that have training in various types of hardware, peripherals and software, there are more opportunities to find a good job.

There are employers that are looking for operators that have a general knowledge of scheduling maintenance tools like def ragging the hard drive and disk cleanup, loading and downloading programs, re-routing messages and running periodic reports, error logs and other operational or troubleshooting functions. People with these qualifications can help increase the productivity levels of organizations that offer computer operator jobs of their business network of personal computers. The best thing to do, for those that want to obtain the qualifications employers are looking for, would be to get training in network operations and hardware, software and for troubleshooting repairs.

When you are looking for any kind of jobs for operator, it helps to have a better knowledge of computer operations and basic courses for computer operations are easy to find. You can find them on the Internet, at community colleges or offered at Vocational and Technical centers that offer adult education computer operating courses. You may have the opportunity to find computer operator jobs that allow you to get “hands-on” training, while on the job. This can give you valuable training, increases chances for promotions and when you learn these jobs properly, you may be able to lead the IT department, eventually.

Learning a company’s computer system can be helpful in increasing the productivity of the company and can eliminate long periods of downtime, even if you eventually have to call outside computer repair technicians to troubleshoot your company’s computer network. Qualifications for computer operators can vary, but they can include basic knowledge of computer operating systems, online or control panel repair tools, basic cabling, router and hardware troubleshooting, along with various proprietary and office software programs.

Because entry-level computer operator jobs don’t pay as much, it is helpful to get additional education and training to get better-paying jobs and there are more jobs for those with greater knowledge in computer operations. It is helpful to find specialized job search websites that offers jobs for computer operator, or find employers that are willing to train you. You can find positions that match your knowledge, but additional education and training can land you in the better-paying jobs and place you in higher demand.…

The Need for Rackmount Computer Cases

When businesses need to group one type of server in with similar types, rack mount computer cases are brought in. Holding as many as 40 single servers, they feature common temperature-monitoring systems, linked drive bays and up to a maximum of 10 air-bearing fans for optimized cooling. Common power inputs and wiring capabilities make rack mount computer cases the way to go for growing businesses.

Many cases will accommodate different types and sizes of servers as they become available on the marketplace. As such, many businesses, especially banks, keep a set of servers in one case that perform debit transactions only. Another case can house the servers that keep track of electronic transfers and so on. In this manner, the technicians in charge of the system know where to look when there's a problem and still have room to grow if the system requires it.

Rack mount computer cases also come in a portable version for those businesses that need to move large amounts of computers from place to place for presentations and other functions. When the military moves personnel into a previously uninhabited area to set up shop, one of the items being delicately brought into play are banks of rack mounted computers in portable cases.

Designed to protect electronic electronic equipment from damage during the move, these portable cases can safely house up to 40 individual serves on sliding rack mounts with small shock absorbers to limit damage from vibration and handling. No army moves without computers and the only way to move banks and banks of servers from one place to another is with portable rack mount computer cases. These portable cases are dustproof, water resistant and require low maintenance to be used for many years.

Portable rack mount computer cases have become the choice for anyone moving rack mounted computer servers for mobile workstation set-ups, communications and electronics equipment, medical instruments and server banks. …

Is Your Computer Slowing Down?

Nothing can be more frustrating than waiting for your computer to load especially when you need to write that urgent email or simply surf the web. What if you are dying to try out that new game it could have you pulling your hair out. So, I can hear you ask "what can you do about it?" There are many reasons for you computer to go on a go slow a few are.

o Viruses from your internet connection or programs you may have installed.

o Spyware and Adware collecting your information.

o Trojan Horses again collecting your information.

o Unused programs sitting on your hard drive.

o A fragmented hard drive. All these problems build up and contribute to your computer slowing down. If you do not have a good security program you are leaving yourself wide open to many malicious attacks. Do not let them take over your computer.

After security you will need to do a little house keeping and service your computer. Remove all those unwanted and unused programs you installed some time ago thinking "that could be useful" only to find it never was. Next you need to defragment your hard drive. The reason for this is to have your programs reorganized so your computer can find them quickly. Just following these few simple steps will not only make your computer safer but also noticeably faster.

And finally. Are you one of those people who leaves their computer on for days or weeks at a time? If so, temporary files will build up on your hard disk, taking up space in your computer's memory and clogging up other resources. By rebooting, or restarting, your computer, you can clear out these temporary files and improve your PC's performance. …

Set Up My Own Web Page in Four Easy To Follow Steps

If you ask the question how can I set up my own web page this article will help to show you how to do it successfully. Whenever I set up any of my own web pages I follow four simple steps. If you do the same you'll be able to have your own pages showing on the internet in a matter of minutes.

1. Obviously if you're thinking of having a web page then you must have something to put on that page. An article, pictures or story, whatever it is your thinking of putting online you have to save it in html format. This is the universal language of the Internet. All the pages you have ever come across, all the website are all written in the html format. So you need take your article, pictures or story and save them in the html. Once you have your content it's time to move on to step two.

2. In order to be able to see your content on the internet it has to be hosted. By this I mean using a web hosting company that saves your files (content) on their server. Then, whenever someone asked to look at that particular website by clicking on the link or typing it into their browser the company opens those files and the person is able to see the website. Choosing a hosting company is not expensive and you get excellent choice from as little as $ 5.00 per month. Once you've chosen your host let's move on to step three.

3 Now we have to pick a name for your web page. This is usually called a domain name. Your domain name can be absolutely anything you wish but if you it is usually connected to the content you have chosen. For instance you could choose a domain name of www. Set up my own web page.com . If the extension is not available than you could always choose a.org or.net extension. You can even choose one that relates to your own particular country. Like .us For the United States or .uk for the United Kingdom. Choosing your name is not expensive and can cost as little as $ 1.00 for one years ownership.

4. So now we're getting close to having a page online. You've got your content, hosting company and the domain name so what we need to do now is to pull them altogether. To do this we use a program known as FTP (file transfer protocol). This sounds complicated but let me assure you nothing could be simpler. All this program does is upload your content (files) from your computer to your hosting company. They would have supplied you with the relevant log in details and in a matter seconds your content is uploaded.

So there you have it. When I set up my own web page that is the process I follow. …