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Collaborative Experience

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Our project team is made up of four people. Since the first time I mixed with them, learning and understanding their potential and capability has been a difficult task. Learning their attitude and character was painful.  Despite the difficulties, I adapted to work with them and discovered tremendous values in them.  Different team members bring different perspectives to the table, and team collaboration can lead to creative and fruitful outcomes, and I learned a variety of skills from them. We held brainstorming session during which the more quiet individuals became more vocal and contributed some fantastic ideas. These suggestions from the Group Leader became part of our strategy and contributed to the project's success.  We communicated our concerns clearly and frankly, thus problems were quickly remedied.  Despite the fact that we were unable to meet for discussion due to a variety of obstacles, we agreed that each member should be required to have effective...
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In-depth analysis of JS frontend and backend technologies

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 Koa JS Introduction The designers of Express.js developed KoaJS, an open-source, simple, and adaptable NodeJS web framework.  KoaJS  is referred to as the next-generation Node.js framework. It is described on the official website as a smaller, more expressive, more robust basis for web applications and APIs.  It  makes use of asynchronous functions to reduce the requirement for callbacks and improve error handling. It's core does not include any middleware. It offers an improved set of ways for speeding up and exciting the server-building process. Features of KoaJS Modern and futuristic It's based on the ES6 standard, which provides plenty of new classes and modules to make developing complicated applications easier. As a result, it assists developers in creating maintainable apps that hold up over time. Decreased resource utilization It takes up less space. This allows developers to create middleware that is lighter and more efficient. They do, however, have t...
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In-depth analysis of REST API

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REST API Introduction A REST API, often known as a RESTful web service or  RESTful API , is based on representational state transfer (REST), a communication architecture style and approach which is popular in web service development. In 2000,  REST was created by computer scientist named Roy Fielding.  It accesses and consumes data using HTTP requests. That obtained information can be used with the GET, PUT, POST, and DELETE data types, which correspond to activities such as reading, modifying, creating, and removing resources. Features of REST API Stateless It is necessary to remind of our data every time we refer to it, whether it is our login credentials or any other information. Since it does not memorize the data, it allows greater scalability. Documentation The API's designers must keep such information up to date according to the documentation. Every modification to the REST API's architecture should be documented, so that any developer who uses it knows what to ex...
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Breakthrough in web development

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NodeJS Introduction In 2009, Ryan Dahl created Node.js. It is a cross-platform, open-source back-end JavaScript runtime environment that utilizes the V8 engine, allowing JavaScript code to be executed outside of a web browser. Instead of using multiple languages for server-side and client-side scripts, it unifies web-application development around a single computer language. In 2010, the node package manager was created for the Node.js environment, making it easier for programmers to publish and share source code for Node.js packages, as well as simplifying package installation, updating, and uninstalling. It is lightweight and efficient since it uses an event-driven, non-blocking I/O mechanism.  The goal of NodeJS was to create real-time webpages with push functionality. Features of NodeJS Node.js shines in real-time web applications employing push technology over websockets. The features that make Node.js as the primary choice of software architects are listed below. Single Threa...
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Fundamentals of web development

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JavaScript Introduction JavaScript is a lightweight, cross-platform, and interpreted scripting language. It is well-known for the development of web pages, many non-browser environments also use it. JavaScript can be used for Client-side developments as well as Server-side developments. JavaScript contains a standard library of objects, like Array, Date, and Math, and a core set of language elements like operators, control structures, and statements.  JavaScript programs run using a single thread but there are some mechanism to handle asynchronous operations. It  does not wait for I/O operations so that it  called as non-blocking I/O language. It is  dynamically typed. It is  Multi-paradigm language as it  support OOP as well as functional programming.  JavaScript can be added to your HTML file in two ways: Internal JS: By inserting the code inside the <script> tag, we may directly add JavaScript to our HTML file. <script> tags can be inser...
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Programming fundamentals

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 A Guide to Solid Principles Acronym of SOLID SOLID is a popular set of five design principles that are used in object-oriented software development. These principles are commonly used by software engineers which were developed by Robert C. Martin (also known as Uncle Bob). Single-Responsibility Principle This principle states that a class should   have one sole purpose furthermore, there should never be more than one   reason for a class to change. Goal This principle aims to separate behaviours so that if bugs arise as a result of change, it won't affect other unrelated  behaviours in the program. Benefits Testing : A class with one responsibility will have far fewer test cases which results in very less efforts in testing. Lower coupling: Less functionality in a single class will have fewer dependencies. Hence, it will lower the coupling. Better Organization: Smaller, well-organized classes are easier to be searched by a first-time code reader than bigge...
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