Tag Archives: Node.js development

  • node js development

    What are the common things you should know about node js development

    What are the common things you should know about Node js development

    The level at which JavaScript is growing in the world today is phenomenal. The new enhancements and tools have made it advance even more. One aspect we are going to look at is the Node js development. Node.js is an open source runtime system that was developed by Ryan Dahl in 2009, to extend the capabilities of JavaScript to the servers.

    Ever since its invention, Node js development has become popular with developers around the world in creating APIs and building new matrices that can be used on the internet. We are going to look at six common things that any developer should know about Node js development.

    1.JavaScript is worldwide

    JavaScript is an object-oriented, quirky language that looks like the language C. It is by far the primary choice of web development projects with new frameworks released each week. When you add Node.js, JavaScript extends to the server side. Different implementation teams that are competing have taken JavaScript to a whole new level, making Google’s V8 engine to become fast enough to be at the central part of Node js development.

    JavaScript has the capacity to control an event loop mechanism. Other languages also have their evented systems, like Twisted for Python, and EventMachine for Ruby. But of these event systems, JavaScript is the only one that is free from performance mistakes which are common in the others.


    JavaScript Object Notation is a compound, practical, popular data exchange format. It has enabled JavaScript developers to construct APIs much faster and also foster their interoperability, which is a key characteristic of the Node.js. The simplicity of JSON’s stark can be easily expressed in the following railroad parse programs ( RELAX-NG, SOAP, XSD, WS-* XML).

    JSON has made JavaScript more relevant today that it was in the past. JavaScript has become dependent on JSON because of JSON’s general purpose data description that has enabled document-oriented NoSQL databases like CouchDB and MongoDB to exist.


    The community of Node js developers exists on the idea of sharing. It is very easy to share library code packages in a cultural, technical, legal and procedural way. Node.js development also comes with the Node Package Manager, growing to a repository of close to 50,000 packages, making it easy to access a Node js developer’s already packaged solution to the problem you are facing, or a solution to another problem.

    4.The broad use of the Node Package Manager

    The Node Package Manager is the backbone of all deployments of Node.js, and it is also in the framework of many Node.js PaaS providers; this makes it easy to move small apps across different providers. The Node Package Manager is a simple, dependable system that allows a Node js developer to participate in the growth of the Node ecosystem.


    Node.js has been made for production purposes. This means that Node js development has the necessary tools to take an application to production standards. As technology advances, there are some areas that require more tools, documentation and best practices. Node.js can be said to have a solid foundation in all these areas.

    6.‘Batteries not included.’

    Node.js core and Node.js applications are divided into modules that are shared and composed. Each tool and package can be crafted and scooped tightly into manageable parts which can be baked together. The carefree nature and the low-barrier environment available when creating a module encourages community experimentation. When it is well executed, each package can take care of one task.

    As a Node js developer , or if you are familiar with JavaScript, you should know that Node.js is the best solution to Web problems. It is also important to know that Node.js is not particularly useful in a single-threaded calculation like in classification or successive approximation. In these circumstances, the Node js development can drop the request to a specific independent library that is equipped to handle that task.

    Node.js is growing, and it is used in mission-critical systems like eCommerce infrastructures. It is easy to learn more about Node js development which is complex enough to handle modern Web challenges.

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  • mean stack

    What are the common challenges to developing application with mean stack?

    What are the common challenges to developing application with mean stack

    If you are responsible for your organizations digital strategy or technology, then you know the importance of software stacks and what they mean to businesses today. Long gone are the days where one language or framework was enough to build an entire business’ online presence. Today with apps, websites, and communication platforms evolving rapidly, packages like the MEAN stack have become increasingly popular. But just what is MEAN stack development, how do you use it, and what are common challenges associated with it?

    Understanding MEAN

    It’s impossible to develop software without understanding what you’re working with first. So if this your first introduction to MEAN stack, application development, then peruse the description as follows:

    MEAN stack is an open source software stack. It runs mostly on Javascript, a web scripting language, and it is used to create dynamic, fast, and secure websites and web applications that scale. It is full stack Javascript, meaning everything from the client (PC / Phone) to the server to the database is Javascript. This is one of the reasons it’s so flexible and powerful, yet also why it comes with its difficulties (discussed later).

    MEAN Components

    It’s crucial to understand how the various MEAN stack components fit together and what they are if you are to create anything valuable with them and avoid the challenges:

    MongoDB – a NoSQL database loved by programmers around the world. It is scalable, allowing your business to remain agile in this digital race.

    Express – this uses node.js as a web application framework. It’s minimally resource intensive and very flexible, while still robust. You can make multi-page or single page web apps with it

    AngularJS – this technology achieved fame by Google creating and using it heavily in their app kingdom. It allows you to extend HTML for your app, which means it’s expressive, easily readable, and can be developed rapidly.

    Node.js – running on Javascript inside of Chrome, the runtime is insanely fast and productive for scalability when needing to access the server.

    Main Challenges


    The various apps inside of MEAN stack are greatly connected. That’s not the problem. The issue lies in making sure that one error doesn’t infect the space of another. For example, in Javascript, the issue of “scope” affects where code runs and how much it can do. If your scope in AngularJS interacts with the scope (globally, not inside a function) of MongoDB, you could end up with corrupted data. So be diligent and train your team not to cross code scope to avoid this issue.


    At the end of the day, Javascript technologies are not as fast as native applications that run on the OS in Java or C++. While this isn’t a surprise to web developers, you might need to set proper expectations with your CEO or COO about runtimes and what speed you can expect.


    All of these languages and frameworks are works in progress like most application development. Because they’re constantly being updated, they have new bugs arise. This requires that your team stays on top of potential errors in the code, whether it was created by your team or the creators of MEAN. Luckily, open source code repositories allow you to see what common issues to expect and plan accordingly.

    Team Congruence

    Part of agile and scalable development in today’s world is using team heirarchies to achieve corporate goals. When teams synergize they can achieve maximum output while minimizing downtime. To bring projects in under budget and on time you need to make sure you team has the right set of skills between them. In addition to that, they need a shared vocabulary to communicate directives and take ownership of their scope of the project while meeting budget and market realities.


    Legacy code will no longer work in the digital space going forward, especially mobile app development. With MEAN stack and other full stacks, you have to be constantly evolving. Never stop learning about the new ways in which frameworks interact.

    The MEAN stack is a huge step forward in software development. Being the leading open source Javascript full mean stack, many companies are choosing to explore the limits and opportunities of it. However, you need to properly use techniques and strategies to overcome some of the challenges. If you do this, your team can innovate and iterate at impressive speeds that allow your company to excel on all levels.

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