Introduction: CSS stands for Cascading Style Sheet, a standard language that specifies how to display content on a web page. With CSS, we can control the design layout and its components for various devices, such as desktops, tablets, and mobile phones. Examples of components are header, footer, body, section and… Continue Reading Front-end Development – CSS

Developing a web application includes various functions performed by triggering the API from the user interface. There are some scenarios where the functions need to be performed at regular intervals without any trigger from UI or API. Cron job is specifically used for performing such functions that are scheduled to… Continue Reading Using Cron Job in Node.js

Introduction Products nowadays have a better chance of succeeding if a corporation understands the needs of the people and how they will behave in the future. In order to make goods useful, intuitive, and functional for users, user experience design in therefore essential. In order to create exceptional user experiences,… Continue Reading A UX centric approach to product analysis

Introduction Kotlin is a cross-platform programming language that may be used as an alternative to Java for Android App Development.  Kotlin is an easy language so that you can create powerful applications immediately. Kotlin is much simpler for beginners to try as compared to Java, and this Kotlin Android Tutorial can… Continue Reading KOTLIN

Project Creating a good user experience (UX) and user interface (UI) is important for websites and apps. Here are some common mistakes peoples make how to avoid them. Skipping User Research Problems: Many designers think they know what users want without asking them.Solution : Always do user research. Talk to… Continue Reading How To Avoid Common UI/UX Mistakes

A breadcrumb is a secondary navigation scheme that helps to find the user’s location in a website or web application. A breadcrumb menu or trial usually appears in a horizontal line at the top of user’s current page in the form of clickable links. We should use breadcrumbs for large… Continue Reading Adding Breadcrumbs to a Web Page

As we are handling data in different formats throughout the internet, we should be aware of the kind of value the data variable can hold and type of operations that can be performed on it. This is called its Data type. Data Model on the other hand describes about the… Continue Reading Data Types and Data Model in MongoDB

1. Understanding Codecept 1.1 What is Codecept? Definition and Purpose Codecept is an open-source testing framework designed to simplify the process of automated testing for web and mobile applications. Its primary purpose is to provide an easy-to-use interface for testers developers, allowing them to write tests in a way that… Continue Reading Comprehensive Guide to Understanding Codecept for Mobile Testing

APIs (Application Programming Interfaces) allow different software applications to communicate with each other. To ensure these communications are clear and efficient, we use API contracts. An API contract defines the rules for how APIs should behave like a set of promises between the API provider and its users. 1. Understand… Continue Reading How to Create an API Contract: A Beginner’s Guide

Authentication and security are crucial for maintaining user privacy and application integrity. A popular method to manage authentication is by using JSON Web Tokens (JWT). In this blog, we’ll walk through how to implement JWT authentication using Node.js, along with strategies to manage token expiration using access tokens and refresh… Continue Reading JWT Authentication with Access and Refresh Tokens in Node.js