Tag: node.js app development company

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Why should Node.js be used for mobile app development?

Why should Node.js be used for mobile app development?

Choosing the appropriate web app development technology is a tough task. Wrong selection can drastically affect your project. As Node.js is considered as an efficient cross-platform, JavaScript runtime environment perfect for building scalable and effective REST APIs, desktop and mobile applications etc.

What exactly is this Node.js?

This happens to be a runtime environment and relies on the V8 JavaScript engine of Chrome which assists in applying the JavaScript code server-side. Node.js provides instant two-way interaction between the client-side and server-side. So, it bifurcates the workload between the client and the service provider. If your business needs a customized solution with every incredible feature, making one with Node.js will be erelatively economical from other options.

Usual Place Where Node.js is Used

Node.js is basically used for projects that aggressively utilize JavaScript on their front-end and back-end. Some common areas to use Node.js:

  • Real-time chat applications
  • Static file server
  • Web app framework
  • Embedded systems
  • Microservices
  • Command-line applications
  • Automation and Scripting
  • Browser games Hardware programming
  • Data streaming applications
  • Complex SPAs (Single page apps)

Also Read : Python VS Node.js Comparison .

Major Reasons to Select Node.js for Web App Development

1. Share with Ridiculous Ease

NPM (Node Package Manager) can be shared easily by disclosing it. This is exactly why web app development companies opt for Node.js. This expedites several activities involved in a project as well. Several Node.js developers accept this feature to share things easily while working on a similar project. NPM facilitates Node.js developers to deploy the codes easily by revealing them.

2. Offers Great Support

Node.js’s each release gets actively maintained for the next eighteen months from the date of its entry to Long-Term Support. In this duration, no new feature is integrated with the present version whereas all security updates and bug fixes are looked into the development team.

Close to 62% of developers consider long-term support for the web application and Node.js is a good alternative for the developers to maintain with an app.

3. Very Swift

Node.js is quick as it is supported by Google’s V8 engines. In comparison to other development services, it assembles the JS code into the native device and enables it to operate swiftly. This is precisely the reason why enterprise hire more Node.js developers these days globally. PayPal is a fine examples of this.

4. It Permits Smooth Data Streaming

Superior software development requires premium I/O management. This becomes tough with web frameworks that consider HTTP0 responses and requests as total data objects.

This is the where Node.js turns handy as it can handle I/O procedure perfectly by permitting users to transcode media files at the same time when they are getting uploaded.

5. It Enhances Productivity

Node.js has the propensity to increase the output of a development project with regard to its libraries and features. It permits developers to write code smoothly and use single scripting language for both server-side and client-side. You get several tools to lift a web development project’s work rate. US/CA organizations have implemented Node.js into their business plan stated and the same has them increase developer productivity by 68%.

6. It is Very Economical

Web app development with Node.js is not at all expensive. As per studies, organizations using Node.js development require computing potency to host them.

As this is faster than the rest of development frameworks, it can bring down developpment cost by 56 percent.

7. Helps Develop Real-Time Web Apps

Node.js can be beneficial for developers looking to simplify their jobs for real-time app development such as messenger and gaming applications. For web apps requiring a non-blocking and event-based server, the real-time web app is perfect and Node.js comes across as ideal.

8. It Permits Sole Codebase

Node.js helps developers to utilize a single codebase or scripting language to prepare codes for both client-side and server-side of a web development project. This happens to be a challenge for a web development agency. Certain frameworks require several languages for both client-side and server-side. In such a scenario, the organizations have to look for developers with expertise in over a single codebase or else look for 2 kinds of developers for one project.

9. Hosting gets Simple

As several open-source development agencies go for Node.js, the platform is increasing the pace of unleashing new features and including several facilities. This offers incredible support to people involved in offering PaaS (Platform as a Service) services that brings down companies to a single order. This would be the reason why companies prefer Node.js.

10. It is ably backed by a Robust and Huge Community

Node.js has a strong community that is growing in size and stature. As a result of its popularity, there is a large group of developers who are constantly improving of the platform.

This is precisely why professional developers are using Node.js for its tools, libraries, and frameworks.

11. It is in sync with SEO guidelines

SEO is a critical part of web app development. Nobody wants to ignore the same. Node.js’s backend offerings provide increased visibility to sites. This happens as search engines are able to fully extract the React projects. As Node.js has rapid pace and superior performance, it enhances the SEO strategies together with better user experience.

12. It Extracts Developers’ JavaScript Potential Ably

Each developer is aware of writing JavaScript codes despite jQuery plugin being hacked by that JavaScript. Also, using Node.js, a developer can derive maximum out of the smallest skill of JavaScript. This framework relies heavily on JavaScript; so, it is convenient for JavaScript developers to utilize.

13. It Assures Developers’ Availability

With regard to web application development, JavaScript is very elaborate. It operates on desktops through Electron and on mobiles via React Native, PhoneGap, Cordova, etc. and on the server as Node.js. This assists front-end and backend web development agencies to cash in on the available developers with JS skills. And getting maintenance programmers will be convenient going forward.

14. Utilize as a Proxy Server

This is the best part of Node.js. You can extract it for some intermediary administrations alongside comparing the reaction time. You only require a 20-line code for utilizing Node.js as a proxy server. Also, you can utilize stream data from various dependable sources.

15. Employs Web Apps Comfortably

Node.js web apps is deployed with comfort and skills. Through this framework, developers can examine every part of web apps with ease. This framework can be very beneficial for a PWA development agency. The process of finalizing the app for deployment can be boosted by several tools.

Conclusion

These reasons make it apparent that Node.js is an efficient option in building a web application. Your project will be successful without spending too much from your pocket. It facilitates the potential usage of web app for both users and developers.

Also Read : Advantages And Disadvantages Of Node.Js Web App Development

FAQs About Node.js Web Development

What makes Node.js useful for your next project?

Node.js can be used for developing single-page apps, operating classic web applications, facilitating chats, building APIs, proxy deployment, creating dashboards, etc.

How do web app development benefit with Node.js?

There are several benefits of utilizing Node.js for web app development such as enhancing performance, attractive UI, quick loading, mobile-savvy, very-secure, etc.

When do we avoid Node.js?

Node.js cannot be the solution for a web app that merely performs the CRUD operation, simple HTML, and CPU-heavy jobs.

How do you hire Node.js developers for your project?

There are several ways to select Node.js developers for your next web app project via searching on Google, LinkedIn, Clutch, etc. But, if you want a reliable source then come to us.

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Comparison : Python Vs Node.JS

Comparison : Python Vs Node.JS

You must choose the right programming language as per your need and specification as every programming language has their own sets of pros and cons . While comparing Node.JS and Python , choosing the one among two is the main problem which can be address by right application developer.

In this blog we are going to differentiate between Node.JS and Python on the basis of upsides and downsides of the two , and then suggesting you to select the best that fits for you .

Why Choosing Right Technology Matters ? 

You can get plenty of recommendation from your techie friends , developers and other people for choosing the technology , but you won’t know which option is best suited for you ? 

Every tech framework and programming language has been developed to meet some particular needs of project . So don’t try to choose the technology just because it is popular one . You should choose the one on the basis of these factors : 

  • Budget 
  • Geography 
  • Type of product 
  • Type of project 

These can be various other factors , but you should take each feature of your project details into consideration during selection of technology for app development . While this article is limited to choosing between Python and Node.JS for backend development , we will restrict our discussion for this only and thereon benefits arising out of it .

Python Vs Node.JS

Before discussing any further , let us explain why we are actually comparing . Python is programming language while Node.JS is not . When tasing about Python it is Javascript , while on th other hand for Javascript , Node.JS is runtime language .

The basis differentiation you can say between Python and Node.JS is they both use similar language for both backend and front end while you are writhing in Node.JS. Now lets have a detailed discussion between the two .

1. Speed And Performance 

Node.JS

Node.JS is faster in performance while comparing with Python as Javascript code in Node.JS in interpreted in V8 engine . Node.JS used the code outside website browser . 

This as a result will ought to give better performance and will be called as more resource efficient . This at the same time allows you to utilise features that you are even not allowed to use in browser for instance say TCP sockets .

Node.JS also facilitates non-blocking event-driven architecture that is capable of handling many request at a time , which increase the overall speed of code application . Another major benefit being it has single module catching enabled which eliminates app loading time and make web app more responsive .

Python

Although both Javascript and Python both are slower in comparison with compiled languages live Java as they are interpreted languages . However Python is in comparison gives slower performance as request in this is more slowly processed .

Do not choose Python if you are willing to build application that are aiming at higher performance and speed and is involved in performing complex calculations .

2. Scalability 

Node.JS

You might be willing to attract lots of users to use your app without any hinderance . That is what scalability is all about . Scalability is concern about app’s ability to assist large number of people with absolutely no errors in performance .

Since Node.JS is built on asynchronous architecture in one thread it is highly scalable . Any web application built on Node.JS framework is highly scalable . Hiring a Node.JS developer who have deep expertise in this field will add on value in your project .

Python

Python does not support asynchronous programming , but contains some tools which provides scalability accomplishment .

Since Node.JS offers higher scalability , it wins in this race .

3. Architecture  

Node.JS

Node.JS facilities  asynchronous input and output due to its event driven environment . This procedure starts as soon as any event happens and that is the reason no procedure can hinder the thread . Thereby it is preferable for building web games and chat apps .

Python 

Python has been designed in different manner . Python is being used for developing event-driven and asynchronous apps by using specific tools . Modules like asyncio helps in writing asynchronous codes in Python . However asyncio has not been created specifically in Python and hence extra hands on these is required .

Here again , Node.JS winds the race .

4. Learning Curve   

Node.JS

If you are good friend of Javascript , then tan tana !! , you can easily learn Node.JS framework . It is because of its easy learning process , Node.JS is on top most position in the list of most famous framework and acquires 49 % of the share . 

Python 

Python as we all know is not as popular as Node.JS is , and hence its syntax is unknown to python developers . 

However it offers cleaner code writing and developer actually don’t have to write lot of code lines . In Python , some code lines can aid you reach similar outcomes as in Node.JS .

In addition to above , Python is old language which also facilities tons of documents sufficient for any developer to learn . 

As per stack overflow , Python is most preferred language . Full stack developers prefers using this simple language for app development .

So conclusion is Python is easier to learn in comparison with Node.JS .

5 . Syntax 

Node.JS

The Syntax of Node.JS is similar to Javascript and hence if you are familiar with javascript , you are not likely to face any hurdles with Node.JS

Python 

The syntax of Python is very easy to learn and at the same time is also free of curly bracket also . That is the reason why code is easier to debug and read . If you are a software techies , then python code is very much easier to learn and understand .

As a conclusion , Python wins in this case .

6 . Appropriate projects 

Node.JS

Web app development companies generally do not prefer to use this javascript framework for large projects as it lacks clear coding standards . But yes small project can be well developed using this framework .

Python 

Python can be well used in wide range of project that may involve numerical computations , web application , to network programming and machine learning . It is known to be perfect programming language to perform various tasks .

Python also facilitates different frameworks that can be used in building backend like Pyramids , Flask and Django . In addition to it , it also consist of frameworks for frontend such as PySide or Tkinter .

Python offers accurate coding which proves perfect for large projects . Hire python developers to develop your next big projects .

7. Extensibility 

Node.JS

It is easily customisable and integrated with different tools available in marketplace . It can be extend using built in APIs for building DNS ad HTTP server . It can also be easily integrated with Babel which can help you in frontend development .

Log.io is proven useful in error fixation and project monitoring , which tools like Jasmine is being used in unit testing . In case you want to do module building , process management and data migrations , you can easily use Webpack , PM2 and Migrat .

You can also expand your hands on Node.JS using Node.JS frameworks like Restify , Nest , Fastify , Koa , Meteor , Hapi , Express and more .

Python 

Many Python frameworks is available in marketplace . You can even integrate Python with Sublime Text editor that also provides some extra syntax extension and editing feature .

Python is known to be Robot framework for performance of test automation . Some of the web development frameworks are CherryPy , Web2Py , Pyramid , Flask and Django .

As a conclusion both Python and Node.JS are extensible easily .

8. Error Handling 

Node.JS

In general , errors are always part of development process , and therefore transparency and feasibility is identification of error is what all is required in programming . Node.JS is efficient in error handling which may arise at time of coding the applications .

Python

Python takes less time than even Node.JS in finding errors and bugs . And hence you will surely not waste your time in error rectification in both Node.JS and Python for your web app development .

9. Libraries  

Node.JS

NPM , the Node Package Manager is accountable for handling packages and libraries in Node.JS . It has large inventories of software libraries . NPM at the same time is very easy to learn for  developers  with proper documentation .

Python 

PIP , ie Pip installs Python Handles packages and libraries in Python . PIP is very reliable and very easy to learn for developers .

Therefore both Python and Node.JS wins in case of libraries .

10 .  Data and Memory Intensive Apps 

Node.JS

This is known to be best available framework to build run-tine-intensive apps . For instance you can easily use this technology to build chat functionality in app . Node.JS development companies build apps which can manage data steaming , queued points and proxy efficiently .

Node.JS is used to develop heavy traffic websites like eCommerce stores or building apps utilising 3D graphics .

Python

Due to its lower run time performance , it can not be used for real-time apps development . We also do not recommend to use Python for memory-intensive apps .

Thereby , Node.JS wins in this scenario .

11. Universality  

Node.JS

Node.JS is widely being used for backend coding of web apps . However you can also make use of Javascript for front end development . Node.JS is being used for building web apps , hybrid apps , desktop apps as well as IoT and Cloud solutions .

The best part is this cross platform framework aids developer in coding single desktop app which can be used on Mac , Linux and Windows , which in turns helps in lower cost for overall projects .

Python

Due to its full stack nature , it is being used for both frontend and backend development . You can also run Python program as it is cross platform like Node.JS .

Both Mac and Linux have Python previously being installed , but on Windows , you have to actually install Python interpreter by your own . Python is know to give best performance on both desktop and  web development , but at the same time is not recommended for mobile computing .

That is the reason Python is not being used in mobile apps development , but its demand in AI and IoT solutions is increasing day by day .

Therefore more Python and Node.JS is similar in terms of universality .

12. Community 

Node.JS

Node.JS has large number of community developers who are active on community . Since this is old language , developers from all over the world are used to of using this technology 

Python 

Python is known to be more mature than Node.JS and is open source as well . Its user community has very large number of contributors with expertise levels of experience .

As a conclusion , both Node.JS and Python has large communities . 

Conclusion 

It impossible to state which programming language to use and which one is better . Every one of them has their own advantage and disadvantage and language selection depends on the type of project you are looking to built and then take the decision in appropriate manner .

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Advantages And Disadvantages Of Node.Js Web App Development

node js developer

What Exactly Is Node.js ?

Node.js is javascript run time environment that helps in integration of Javascript code in server side . It is basically referred as a web tool for frontend development and is always proven beneficial for cross-development platform . It has also gained its popularity due to its development of real time application . In addition to above it can be used with other popular platform also like react native , PhoneGap , Apache , Native Script and more .
Now lets draw down some major advantages and disadvantages of Node.js

Pros Of Node.Js

It Offers Easy Scalability

Node.js allows developers to scale applications in horizontal as well as vertical directions which is one of the biggest advantage of the technology .  The scaling of the application in horizontal manner is possible by just adding nodes to existing system .

Easy To Learn

As one of the world’s most popular programming language , most of the front end developer has good grip on this technology . It becomes much easier to learn in comparison with other technology and thereby consumes less time to work with it .

It Uses Single Programming Language

It offers writing the server side application in one single language , ie Javascript . This facilitates Node.Js  developer  to develop both front end as well as back end web application using runtime environment , thus making the deployment simpler all popular web browser support Javascript .

Offers High Performance

Node.Js interprets javascript code via Google’s V8 Javascript engine . This engine injects the javascript code directly into machine code thus making implementation of code faster .

Facilitate Development Of Apps

Another big advantage of using Node.JS is it facilitates mobile app developers freedom to develop apps and software . You can actually build the app right from the scratch using this technology  , which is not in the case of Ruby On Rails or other platform by imposing some limitation .

Getting Support Of Large And Active Community

Behind Node.Js , there are large number of active developers working to continuously improve this technology to next level . This facilitates well supported javascript programmer and ready to use code in GitHub .

Cons Of Node.Js

Application Programming Interface (API) Not Scalable

We can say one of the key problem that developers might encounter while developing the API’s , it needs to keep on changing at frequent intervals and hence does not stay stable .
There may be times that new API appears wherein you have to work on number of backward incompatible changes , thus making it incompatible to match with latest version of Node.Js API .

Does Not Have Supported Strong Library System

Unlike other , it does not have strong library system . As a result developers are forced to use common available libraries for various orientation of task such as processing of images , handling database operation , XML parsing and more .

Asynchronous Programming Model

This programming model facilitates scalable application making.  However , many developers may find this usability difficult while comparing with linear blocking I/O programming .

Conclusion

The Node.Js has much more advantageous than the platform and hence its disadvantages goes in veins . What’s more important is that it extended the area of Javascript application and can be used by developer for both Frontend as well as backend development .  With passage of time , more business organisation are loving to adopt this technology and is contributing towards positive results .