Node.JS Web Development Company

Node.js Projects A New Outlook For Website Development

It is an acceptable fact that any web developers or the programmers prefer to develop simple and scalable web applications. And rightly, developers specify to adopt Node.js as their platform and millions of web applications run on this platform today. Hitherto, its adoption has doubled within a year as per the W3C survey.

Any developers ardent to develop web application prefer to adopt Node.js website development services for several reasons. The primary reason is that it empowers the front-end developers to write server-side code using JavaScript resulting in quick development with a small team (because it does not require a separate team for front-end and back-end developers). That is, in a straightforward manner, one can declare that Node has reexamined the approach to developing websites. Developers take days and not weeks to build critical functionality. This article intends to serve the beginners and numerous business-folk who still have not planned to adopt this platform for their websites.

Node.js web application is built in javascript including both the server-sides and client-sides as well. It uses an event-driven, non-blocking I/O model that makes it lightweight and proficient. It allows processing new requests without waiting for The response from backend SOA services. It is ideal for data-intensive real-time applications that run across varied devices. To add on to the list, mission-critical and revenue-critical systems deploy it. It is a runtime framework that exceptionally works to build next generation website namely APIs for mobile and web integration. The development team can utilize modules from pre-built libraries to develop their applications more rapidly(more than millions of free modules are available in the repository). It is very easy to install Node locally onto Windows, Mac or Linux PC and begin developing immediately.

Moreover, with Nodetime (an application performance monitoring and analytics service providing the solution for performance profiling, streamlining and troubleshooting) one can effectively analyze issues related to the execution of the applications.

However, it has a few demerits also. A few of them are as follows.

  1. It is single threaded using only a single CPU core and thus not recommended for heavy computation.
  2. Relational database tools are still in their early development stages and not as pleasant to work with.
  3. A node may not work in a shared web hosting.

Node.JS Web Development Company

In addition to web development, Node.js development services may provide awesome real-time experiences with Node. To mention a few, they are as follows:

  1. Gif chat room: Images from the camera during chat get processed and further sent to the chat room.
  2. Remote control of a car: Web interface is built on it to control the remote to control the car.
  3. It is able to stream the output of applications in real-time to web browsers and take input, over web sockets which means one can stream the games and play them in the browser.
  4. Collaborative drawing tool: Multiple people can draw on the same canvas, and, etc.

In brief, Node provides an exciting time for a web developer and acquired popularity among its community(Among Node.js Web Development Company).

PHP Website Development Services

Why Hire PHP Web Development Company in USA

PHP is the widely-used programming language for designing responsive websites and web applications. The major charm of PHP Website Development Services is that it is an open source tool making, ongoing improvement, and continuity an affordable option for most developers. Today, PHP is one of the most extensively used programming languages and is frequently used for website development and to push dynamic content to blogs, forums, shopping carts and even mobile Apps. Often, easy to use, inexpensive plug-ins can be leveraged to add a whole host of features into your existing website and or shopping cart when working within the LINUX platform.

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Whether you have a dynamic or static website, you can count on using PHP programming without giving it a second thought. Websites and Applications written using PHP are very powerful in terms of quality or the performance. The ability of PHP to work seamlessly with SQL or even MySQL has further increased its appeal amongst PHP Development Company USA. The open source nature of the tool in addition also makes the available programmers more affordable.

We all recognize that a website is a necessity for any company in today’s world. Whether operating locally or globally, a website makes connecting with your customers easy, convenient and at par with even larger competitors. Previously, many SMB’s could not afford the high costs for web development – since the developers needed to buy costly tools to support programming languages controlled by companies like Microsoft and Sun Microsystems. However, with an open-source tool like PHP, the playing field is more robust and competitive today!

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PHP driven websites and application easily present a visual treat to their website audience. These websites are fast, responsive and avail of the database connectivity which previously was hard to use without paying high licensing fees to corporations like Microsoft and Sun. Even website hosting on the Linux platform is inexpensive compared to other platforms. Dotzoo Inc – a BBB Accredited Company with nearly 2 decades of experience meeting the website development needs of customers throughout the globe can be your one-stop shop throughout the website design, development, and promotion process. Talk to us to get a free, no obligation quote on your project and to learn more about our extensive industry experience!

PHP Web Development Company in USA

PHP Website Development Services

How Can Dedicated PHP Developers Make Your Web Development Smooth?

PHP is perhaps the single most important scripting language in the world of websites, the internet, and web design. The ease of learning this language and extensive options to allow customization, make PHP programming one of the best ways to approach website development. PHP developers are in great demand today.

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PHP Web Development Company – How to make the best use of it? PHP is the most popular technique of developing websites. If you are among those who would like to have a website in PHP, the best way would be to outsource PHP programming services. They cost much less and you only need to pay them per project, thus you don’t have to have a dedicated staff on your payroll even when you are not in immediate need of their services. For small businesses, this is a boon because it allows them to own good quality PHP apps for a fraction of the market price. PHP web development is being used today extensively by a huge number of websites, small-scale or of gigantic proportions. Its immense simplicity and great benefits have made it a very popular choice for everyone.

Why hire dedicated PHP developers?

PHP developers are in high demand for several reasons. First, they can customize your website as per your business requirements. Second, the PHP programmers from India can provide your online presence with the much-needed impetus towards growth. With the aid of PHP programming professional you can expect:

· Simple and easily loadable SEO web pages

· An appealing, aesthetic yet efficient interface for users

· Stringent quality and service standards

· Experience of the PHP developers in various niches like travel, fashion, lifestyle, IT, web design and internet marketing

Dedicated PHP programmers can provide you with great web development solutions. They are mastered in every technique and understand your target customers, which help them develop your site in a more technically correct manner. Some of the advantages of dedicated PHP programmers are:

· They know the brand and the product well and can develop highly customized content to fit your need perfectly.

· There will be no communication gaps or work delays as they are on your own payroll.

· You can adapt the aspects of the project to fit your own needs even mid-way through the project without having to pay them extra.

· Your project will never get sidelined because of a better freelance offer for your PHP developer.

Where to hire PHP developers?

When hiring professionals to handle your PHP needs, there are several options available to you. You can browse online to find a trusted PHP development company. PHP developers in India are also very popular when it comes to outsourcing. Several talented professionals are willing to provide their services at unbelievably reasonable prices.

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Programmers and developers are available to cater to all your PHP web development needs with efficiency and skill. For small businesses, PHP is a great way to add the oomph factor to their websites. It’s affordable, highly customizable, and easy to use. Hiring professional PHP experts can work wonders for your online presence. If you have an idea for an app that you think is unique, you could even hire PHP programmers to bring it to reality for you. With the unlimited scope that the PHP language offers on the World Wide Web today, nothing seems impossible.

Dedicated PHP developers from India can help you manage web development for large websites in a much easier way. Hire PHP Web Development Company in USA, leading Web Development Company and get expert PHP programmers to work on your business website or e-commerce store & make your online business work with the highest usability.

Laravel application development company, PHP Website Development Services

Laravel Vs. CodeIgniter Vs. Symfony

PHP is a popular and powerful platform known by one and all. It is not very surprising to know that over 50% of the web that we use today is powered by the well-known PHP. Every PHP developer knows how the framework makes complex and tough things simple. The framework is highly manageable and as for developers, it is fun to work with. With so many PHP frameworks available out there, the developers are surely spoilt for choices and they really find it hard to chose and work with one. In this article, you will find a quick check on three of the PHP framework stated with its advantages and disadvantages. Laravel,

Laravel

Laravel Website Development Services USA is a new kid in the block and is yet another amazing PHP framework for website artisans. Popular for creating huge enterprise applications, Laravel has various advantages. It also creates simple JSON APIs. Writing slim RESTful routes or powerful controllers, Laravel is best for jobs of any sizes.

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Pros:

1. The documentation of Laravel is very good and thorough. For new covers, Laravel is the best framework to work with as it covers everything.

2. Laravel comes along with Artisan, its own CLI, right out of the box. With Artisan, the PHP web developers can perform a variety of tasks such as sending databases, migrating databases, clearing cache, and much more.

3. Laravel can easily help in writing Backend as it offers intuitive Eloquent CRUD, simple JSON response, resource routing and powerful migrations.

4. The web developers can change the configuration with Laravel and also extend the application with libraries.

5. ORM offered by Laravel is fast and simple and efficiently helps in organizing databases.

6. Laravel is open source framework making it easier for developers to work with. 7. Laravel properly handles event queuing.

Symfony

Symfony is yet another popular PHP framework that is widely used for web projects. It is known mostly to speed up the building and maintenance of any PHP Website Development Services USA. Web developers love to use the power of Symfony in controlling repetitive coding tasks.

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Pros:

1. Symfony has been released under MIT license and is open source framework.

2. It has an amazingly large plugin ecosystem as it has a large dedicated community. The plugins reduce the development time and ensure productivity.

3. Symfony uses Doctrine ORM as an abstraction layer over databases so that flexibility can be maintained.

4. It has one of the most popular and active community.

5. Symfony has a built-in debug toolbar that can be used for easy debugging.

6. Symfony employs Twig that is an easy-to-learn template engine.

7. With Symfony, you can become a better web programmer.

CodeIgnite

CodeIgniter is a dominant PHP framework that comes with a very small footprint. Web developers who are keen on building simple, elegant and feature-rich web applications must use it. CodeIgniter is an agile and open framework that has been powering the next generation of PHP web application creation.

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Pros:

1. CodeIgniter is beginner friendly as it can be easily learned and used.

2. The documentation of CodeIgniter is clear, thorough and structured.

3. It has a 3 MB footprint.

4. As it has been tested by hundreds of developers, no bugs can ever go unnoticed.

5. It has a large active community.

6. Again licensed by MIT, CodeIgniter is an open source framework.

7. You can cache web pages and reduce loading time.

Node.JS Web Development Company in USA, Uncategorized

NodeJS Hosting Tips – Creating a Multi Room Chat Client

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Node.js is a platform built on Chrome’s JavaScript runtime for easily building fast, scalable network applications. Node.JS Website Development Services USA uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices. NowJS is a framework built on top of Node.js that connects the client side and server side JavaScript effortlessly.

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The core of NowJS functionality lies in the now object. The now object is special because it exists on the server and the client.

This means variables you set in the now object are automatically synced between the client and the server. Also server functions can be directly called on the client and client functions can be called directly from the server.

You can have a working HTTP server up and running in NodeJS with just a few lines of code. For example:

var http = require('http');

http.createServer(function (req, res) {

res.writeHead(200, {'Content-Type': 'text/plain'});

res.end('Hello Worldn');

}).listen(8080);

This little snippet of code will create an HTTP server, listen on port 8080, and send back “Hello World” for every request. That’s it. Nothing more needed.

Using NowJS, communication between the client and server side is just as simple.

Client Side:


In this code snippet, the client side sets a variable to ‘someValue’ and calls serverSideFunction(), which is declared only on the server.

Server Side:

everyone.now.serverSideFunction = function() {

console.log(this.now.clientSideVariable);

}

The server side is then able to access clientSideVariable, which is declared only on the client.

All the details such as establishing connections and communicating the change of data between the server and client are handled automatically by the framework.

In fact writing code using this framework is so simple, the NowJS hello world example is a working chat client and server written in under a dozen lines of code. Go check it out.

As a simple exercise to get comfortable with the NowJS API, we can modify the chat client example to support multiple chat rooms. Let’s take a look at how easy it is.

Server Side (multiroom_server.js)

1. The first thing we need to do is modify the distributeMessage() function to only send messages to users in the same chat room as the user.

// Send message to everyone in the users group

everyone.now.distributeMessage = function(message){

var group = nowjs.getGroup(this.now.serverRoom);

group.now.receiveMessage(this.now.name+'@'+this.now.serverRoom, message);

};

We store the name of the server room on the client side (this.now.serverRoom). When the client calls the distributeMessage() function we send the message to everyone in the same chat room by using getGroup() and using the group.now object instead of the everyone.now object. (everyone is just a group that contains all users connected to the server).

2. Next we need to handle the client changing chat rooms.

everyone.now.changeRoom = function(newRoom){

var oldRoom = this.now.serverRoom;

//if old room is not null; then leave the old room

if(oldRoom){

var oldGroup = nowjs.getGroup(oldRoom);

oldGroup.removeUser(this.user.clientId);

}

// join the new room

var newGroup = nowjs.getGroup(newRoom);

newGroup.addUser(this.user.clientId);

// update the client's serverRoom variable

this.now.serverRoom = newRoom;

};

The getGroup() method fetches the group object if it exists and creates a group if it doesn’t already exist. We use the groups addUser() and removeUser() methods to move the client from the old room to the new room.

That’s about it on the server side.

Client Side (multiroom.html)

3. First, we add a drop down with the list of server rooms.

Room 1
Room 2
Room 3


4. Next, we call the server side changeRoom() function when the user first connects and whenever the drop down is changed.

// on establishing 'now' connection, set the server room

now.ready(function(){

// By default pick the first chatroom

now.changeRoom($('#server-room').val());

});

// On change of drop down, clear text and change server room

$('#server-room').change(function(){

$("#messages").html(");

now.changeRoom($('#server-room').val());

});

5. For extra credit, we can allow the server to dynamically provide the list of rooms when the client connects.

The changes required would be

Server Side:

// Declare a list of server rooms

everyone.now.serverRoomsList = {'room1':'Room 1','room2':'Room 2','room3':'Room 3'};

Client Side:

now.ready(function(){

// Pick up list of chatrooms from server and populate dropdown

setServerRoomFromList(now.serverRoomsList);

// By default pick the first chatroom

now.changeRoom($('#server-room').val());

});

// populate the #server-room dropdown from a list

function setServerRoomFromList(roomList){

$('#server-room').empty();

$.each(roomList, function(key, value){

$('#server-room').

append($("").

attr("value",key).

text(value));

});

}

That’s really all you need to do. We now have a multi-room chat client/server with

i) A drop down on the client side with list of server rooms

ii) On connection with server, client auto populates server room list and enters the first room

iii) Changing drop down changes room

iv) Entering new room clears the screen for the user

This is obviously a fairly barebones version (like the original example), but it serves as a proof of concept of all the essential elements of NowJS communication to a Node.JS Web Development Company in USA.

I am hoping that this post about tips of NodeJS Hosting would be useful for you.

Node.JS Web Development Company in USA, PHP Website Development Services

Node Js Vs PHP – Challenges Faced by Web Developers

With the advent of Node.js in the web development arena, there has been an increasing speculation about its superiority over PHP, the most well-known programming language. Debates and discussions are rife regarding which is better for web development.

Every developer must try to develop at least a simple application in Node. This will enlighten you about the pros and cons, and also the latest updates about Node. PHP Website Development Services in USA has undergone a number of changes since its outset. A number of versions with improvements have been introduced. It is slowly transforming into a language developer actually need.

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Increasing the Learning Curve:

No matter what stage of life you are at, Learning is an important and indispensable part of it. It helps you expand your horizons. Learning Node you will also get to know its abilities to enhance performance and solidarity both in your front-end and back-end code. This ensures better testing and code verification for an elimination of bugs.

There is no doubt that there are loads of open source PHP projects developed. However, it is also true that a number of projects have not been touched for years together.

Node.js is a new code developed by programmers who completely understand the modern web apps. Node.JS Website Development Services in USA varies from PHP in the sense that it enables you to present your logical processing to the client. This event-driven system ensures that the client is always kept updated. JavaScript has its own restrictions, but the modern language supports advanced syntax including closures. Whilst extending JavaScript you can transform it into an object configured as per your requirements.

Speed:

You can expect speed when working with Node as it is built on a computationally sound core system built considering modern web servers and their interactions. The node requires fewer CPU resources and can easily respond to the high number of requests in a short span of time.

There won’t be much difference in processing or event times if you have joined hands with Nginx, Varnish, Memcached, and PHP OpCache whilst using PHP. However, the multi-threaded setup of PHP will serve as a major barricade.

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This is where Node really becomes a hit. When there are multiple connections, your server highly requires shifting to asynchronous and non-blocking, and, if any part of your code hinders then you will require a thread which involves a huge overhead both in terms of resources and speed.

With so many connections it is nearly impossible to go on creating threads for each connection. On the other hand, Node is non-blocking and asynchronous.

Gridlock:

To pass logic from one asynchronous call to the next Node makes use of Gridlock. This will ensure that new threads are safe from spawning. There is also no requirement for a deadlocked process. There is no function in Node which performs I/O. This implies that the process never blocks which is a major outcome of scalable systems.

Asynchronous:

With Node your code is totally asynchronous and if not handled appropriately, then you can end up with a callback refuge wherein you end up looping up into a callback chain.

SQL:

PHP and SQL are chums as they work in sync. On the other hand, Node serves as the powerhouse for JSON. SQL can be accessed by a number of plugins, but JSON is the basic language for communicating with a number of NoSQL databases. If you are going to work on a project requiring loads of SQL or you are not open to use NoSQL approach, then you may have to spend a lot of time in re-writing your query logic to enable your calls to support asynchronous blocks.

Segregation of Concerns:

PHP is the most impeccable language for a project. There are a number of frameworks with MVC structure, but there is nothing preventing you from churning out a file having some logic, database calls, and HTML output. It is not the same in the case of Node which segregates the fundamental components which give a clear classification of concern across controllers/routes, models and views.

In the end, I would only like to say that it is your choice. However, it would be better to learn something new than to go on with the customary. New technologies are always in demand and given the popularity of Node in Node.JS Web Development Company in USA you must try and hone your Node skills.

Michael Waugh is a tech blogger & work with Potenza Global Solutions. PGS is leading PHP Development Company that involves a team of expert open source programmers and designers who are trained to deliver web projects with great professionalism.

PHP Website Development Services

PHP Web Development Services A Glance At Its Benefits And Key Features

Are you running an online business? Do you want to enhance your company’s profit margin by developing your web pages? PHP Website Development services in USA can be truly beneficial for the purpose of developing the web pages of your websites. This PHP is basically an all purpose server friendly scripting language which is generally used for developing the different websites or designing the web pages with a unique style. The hypertext preprocessor or PHP enhances the opportunities of secured online shopping or plunking different useful web applications on your web pages. Before engaging with any PHP Web Development Company, you must consider some basic advantages of PHP services.

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Why Choose PHP Web Development services

There are quite a large number of benefits behind the use of such kind of web development services. Here are some key features of like nature services;

Cost Free Software- The software required for employing the PHP web development service is generally software which does not require any extra cost for use. Easy availability of this software makes it more popular for developing the web pages in a great manner

Flexible Compatibility- The service can be used with most of the servers for websites, web platforms or RDBMS systems. This software is also compatible with different operating systems like Windows, Linux, and Unix etc.

Orientation in Folders and Codes- There are specifically synchronized folder options under PHP framework, where you don’t require creating the folder links like before. Here, the coding interface can also get you an excellent experience of code editing.

Documentation and Utilities- You can get here pre-loaded documentations from different libraries and make use of dissimilar types of utility programs for constructing the database validation of forms, filtering of data, managing the emails, cookies, calendars and so on.

Rapid Development- The PHP truly helps you in faster developing of your web pages applying least number of codes. Sustaining codes, changing the irrelevant codes or capturing bugs will be faster if you advance your correlation with this type of services. Other frameworks related to rapid development like Drupal, Symfony, Mambo, Code Igniter etc. have come up much developed by this system.

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Safety Measures- PHP services provide automated security measures against various kinds of threats or attacks. Attacks like SQL injection, XSS attacks from user inputs or cookies with malware can be mechanically destroyed by their latest infrastructural supports.

Back Up from like nature community- You can also get help from the experts of their active supportive community or send your feedback to them. You can also learn a horde of things through browsing the community member’s listing of emails or messages.

Hence, this is truly essential to consider such basic reasons prior to initiating a service related to PHP Web Development services. It is expected that you will get an enormous assistance from this article and will tread forward pretty sensibly while hiring PHP Web Development Company in USA.