Aditya Gupta

Punycode is an encoding syntax representing Unicode using ASCII characters. Punycode can be helpful in transforming the UTF-8 string to ASCII.  UTF-8 is a standard universal encoding used worldwide, it is used to process, store and interchange text data on the internet and supports every language, and represents more than 1,40,000 characters whereas ASCII stands […]

NodeJs V8 is a built-in module used to get various information like heap memory, it exposes APIs that are specific to the version of V8. Since NodeJS itself build on the V8 engine it is important to know about these details. V8 is a JavaScript engine developed under the chromium project by Google. It was

NodeJS Assert Module provides a way of testing the expression of a particular condition, if it is true then nothing happens, and the rest of the program is executed without breaking the flow, but if it is false then the asserted error is thrown in the shell and terminate the rest of the code.  We

NodeJS StringDecoder is used to decode the buffer data into a string. Buffer is used to storing the streams of binary data, since this binary data can only understandable by a computer, it is required to convert it into a string so that humans can read it.  There is a method buffer.toString() provided by the

NodeJS is an open-source, cross-platform runtime environment used for creating fast, data-intensive, and secure applications. NodeJS is not a programming language nor a framework, it is a development environment that uses JavaScript to write server-side code.   Whereas ExpressJS is a framework that also uses JavaScript for creating server-side applications but requires less development time than

Node.js is a cross-platform runtime environment used for creating server-side applications built on the google chrome V8 engine, making it perfect for creating fast and scalable applications. Whereas Vanilla JavaScript refers to the plan JavaScript which is a programming language for creating the client-side application, it can directly run on the browser and can be

NodeJS Timer is used to set the time for execution of an expression, it gives the power to control the time of execution for different expressions. Node.js is used to create large servers, and process several requests and responses simultaneously, to manage the flow of execution and operation with the time Node.js provide Timers. You

NodeJS Debugger is a tool accessed through the command line that helps to debug the Node.js code. It provides a way to set different breakpoints to stop the program’s execution at a point to find the bug. Node.js Debugger is also efficient to track the value of variables that how they change with the flow

NodeJS Crypto is a built-in module used to perform several types of encryption and decryption. NodeJS is used to create many applications, and some contain confidential information that should be highly secure. To secure that information, it is required to encrypt them so that a hacker or outsider can not be able to understand it.

NodeJS Net is a built-in module used to create servers and clients. It can be used in different types of applications to create a connection between servers and clients, it acts as a bridge of communication between servers and clients. Beside this Node.js Net provides different methods used to validate the IP address, to check