Showing posts with label Programming. Show all posts
Showing posts with label Programming. Show all posts

Sunday, December 3, 2017

Programming Representational State Transfer (rest)

Programming Representational State Transfer (rest)

REST (representational state transfer) is a process for getting information content from a Web site by reading a designated Web page that contains an XML (Extensible Markup Language) file that describes and includes the feasible content. For example, REST could be used by an online publisher to make syndicated content available. Periodically, the publisher would prepare and activate a Web page that included content and XML statements that described the content. Subscribers would need only to know the URL (Uniform Resource Locator) for the page where the XML file was located, read it with a Web browser, interpret the content data using the XML information, and reformat and use it appropriately (perhaps in some form of online publication).

Now question is that why doesn't the REST programming section include any code? It is largely because REST is more about a mindset rather than code, more about design than implementation.It may look simple, but there are few vital points to keep in mind while developing applications in the REST style. Think about the business problem in respect of resource manipulation rather than Application programming interface design. Enabling web services requires making data available for use by applications without knowing ahead of time exactly how that data will be used. Start by modeling the persistent resources that is to be exposed.

There must have a single, unambiguous, authoritative identity within a system in order to identify all the conceptual entities that the system exposes as resources and to assign a unique URL to each of them. In case of temporary resource you should be very careful if you plan to use them only as a temporary resource.

Publicly exposed resources should be sorted out that are immutable by the client and those are mutable. Putting and deleting should be used in appropriate manner. Proper methods should be implemented that will allow both sender and receiver to make the absolute minimum of assumptions as to the other's state.Single logical operation should not be implemented when there are multiple requests. Applications that need to be expects, accepts and returns should be properly documented. A good specification of the representational schema of both mutable and immutable resources with a formal mechanism should be there (for example, XML Schema, DTD, Schematron, or RelaxNG).

There should be a proper description and documentation of the resources that can be accessed by using a "gradual unfolding methodology" to expose data for clients. Proper linking to other related resources in every representation to enable clients to drill down for more information should be there.You should know how to use the software to setup a server that can do content negotiation, authentication, authorization, compression, caching, vacuuming and house cleaning. A proper abstractions should be there so the implementation can be carried out in a good way. If there is abstractions then it can survive the storm of change from different implementations and new technologies.


Representational State Transfer
REST Architecture

Sunday, November 19, 2017

HTML Programming - A Waste of Time

HTML Programming - A Waste of Time

Can HTML Programming be useful for the average web designer?


As more and more people access the Internet and want to set up websites so the plethora of programs and freebies increases to help the user to quickly set up a Web Page, so is there any real reason for users to learn how to program using HTML?


In this article we are going to look at three of the reasons given as to why learning HTML is a waste of time.


1. There are hundreds of Free Templates available on the internet so that one off websites can be produced quickly and easily.


2. The cost of Web Design Software is exorbitant, running into hundreds of pounds.


3. The learning curve is so steep it takes too long too learn enough to be able to produce a web page.


Let us look at these objections individually.


1. Whilst it is true to say that there are literally hundreds of free templates this is their disadvantage. The fact that there are so many means that most of the websites will look identical and thereby reduce their uniqueness. Search engines will not look favorably on too many sites that look similar.


To be able to use basic HTML programming techniques to change the layout of the page and update colors and images will make your site stand out from all the others using the same template.


A very basic knowledge of HTML will allow you to quickly and easily put your own brand on your pages.


2. It is true that the more professional web design tools are expensive and that if the user is a full time web designer it would make sense to own the more expensive software but for the occasional user there are some very good FREE packages that are quite capable of producing a well designed web page. One of the better free WYSIWYG editors is Kompozer which also has FTP built in, making it easier and quicker to edit web pages and upload them to your website.


3. If we are only going to make minor changes to our websites the learning curve is markedly reduced in time and effort. It will also have the added benefit that if you take to HTML Programming you will have a good basic introduction.


So we see that having a basic knowledge of HTML will help you to brand your websites as your own. From here it would be an easy step to gain a basic knowledge of PHP, CSS and MySQL.. There are several websites where you can obtain free tutorials in all aspects of computer programming.



Now that you have learned something about basic HTML programming go to http://www.reallybasic.com where you can learn basic HTML, PHP, CSS and MySQL




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Thursday, July 27, 2017

Add Extra Plugins To Your Site Using Freelance Php Programming

Add Extra Plugins To Your Site Using Freelance Php Programming
How does it feel to work on a website or opening it when the pages are opened smoothly and without any substantial delay? I am a fan of the social networking sites and spend enough time there and I like tweeting and working on facebook but, one thing makes the difference I have set these two sites as the default in my browser and as and when I open my browser the facebook gets opened within seconds and the same is not with twitter. It takes some extra time. Usually there is no problem but at times it baffles me. The reason is obvious. It all depends on the interface of your website. Since facebook is made in PHP it runs smoothly and that is not the case with twitter. The facebook application developers kept this in mind and we are relatively easy while working in it.

The interface means a lot in the popularity of a website. Everyone likes its pages to be opened quickly. PHP provides this facility and that is why its use in web development has grown tremendously. And that is a reason we have a whole lot of freelance PHP developers in the market. These PHP programmers will work for your website and give you the website ready that functions smoothly. Since freelance programmers often work on their own and their reputation is associated with this work the output is generally very good.

Not only they create a whole new website for you, but if you are already having a website, thanks to wordpress, and then at sometimes you need to install some plugins that wordpress is not providing you then you can take the help of the wordpress plugin developers and they can also make custom wordpress templates and custom wordpress themes for you. That is the benefit of having freelance web developers. Because you can not go to a company just to add a plugin in your wordpress website and even if you do the expenses will be out of bound.

One more thing that can be achieved is the cloning. You have seen facebook and you may have seen similar websites as well then you know what website cloning is. Site clone just gives you the pleasure of working in the same interface that your favorite website is in.

With the use of PHP the website clone seems an easy task and not a tough one. You can create the replica of the original website and apart from the names of websites no visible differences will be seen. PHP which was earlier called personal home page has really lived up to the expectations and can give you almost anything you need in this virtual world.


Hire a Professional Freelance PHP MySql Programmer, Wordpress plugin developer, oscommerce developer, freelance php developer,

Add Extra Plugins to Your Site Using Freelance PHP Programming

Add Extra Plugins to Your Site Using Freelance PHP Programming

How does it feel to work on a website or opening it when the pages are opened smoothly and without any substantial delay? I am a fan of the social networking sites and spend enough time there and I like tweeting and working on facebook but, one thing makes the difference I have set these two sites as the default in my browser and as and when I open my browser the facebook gets opened within seconds and the same is not with twitter. It takes some extra time. Usually there is no problem but at times it baffles me. The reason is obvious. It all depends on the interface of your website. Since facebook is made in PHP it runs smoothly and that is not the case with twitter. The facebook application developers kept this in mind and we are relatively easy while working in it.


The interface means a lot in the popularity of a website. Everyone likes its pages to be opened quickly. PHP provides this facility and that is why its use in web development has grown tremendously. And that is a reason we have a whole lot of freelance PHP developers in the market. These PHP programmers will work for your website and give you the website ready that functions smoothly. Since freelance programmers often work on their own and their reputation is associated with this work the output is generally very good.


Not only they create a whole new website for you, but if you are already having a website, thanks to wordpress, and then at sometimes you need to install some plugins that wordpress is not providing you then you can take the help of the wordpress plugin developer and they can also make custom wordpress templates and custom wordpress themes for you. That is the benefit of having freelance web developers. Because you can not go to a company just to add a plugin in your wordpress website and even if you do the expenses will be out of bound.


One more thing that can be achieved is the cloning. You have seen facebook and you may have seen similar websites as well then you know what website cloning is. Site clone just gives you the pleasure of working in the same interface that your favorite website is in.


With the use of PHP the website clone seems an easy task and not a tough one. You can create the replica of the original website and apart from the names of websites no visible differences will be seen. PHP which was earlier called personal home page has really lived up to the expectations and can give you almost anything you need in this virtual world.



Hire a Professional Freelance PHP MySql Programmer, Wordpress plugin developer,custom wordpress themes, oscommerce developer, freelance programmer,website cloning, php programmer,