Category Archives: Mobile

RabbitMQ : A Reliable Messaging Broker for Modern Applications

Introduction In the fast-paced world of modern software development, applications often need to communicate with each other efficiently and reliably. RabbitMQ, an open-source message broker, has emerged as a popular choice for managing messaging queues between different components in distributed systems. In this blog, we will explore the key features and benefits of RabbitMQ and Continue Reading »

Essential Soft Skills for Developers

In the world of tech, being a great developer takes more than just coding skills. Soft skills, which are like personal abilities, are super important. In this blog, we’ll talk about the best soft skills for developers and why they’re so useful.  Talking and Writing Well  Good communication is a big deal. You need to Continue Reading »

JavaScript API Mocking Techniques

API mocking has become an integral part of the software development process, especially in JavaScript development. It allows developers to simulate actual APIs and receive realistic responses generated with custom data. This practice proves invaluable in various scenarios, such as writing unit tests or dealing with situations where external dependencies are unavailable.  What is API Continue Reading »

Guide to Mapping Database Tables into JPA Entities

Guide to Mapping Database Tables into JPA Entities

The Java Persistence API (JPA) simplifies the interaction between Java applications and relational databases by providing an object-relational mapping mechanism. When converting a database table into a JPA entity, it’s crucial to follow best practices to ensure seamless integration. In this article, we’ll explore the most efficient steps to transform a database table into a Continue Reading »

Customizing Axes in Syncfusion Flutter Charts

Syncfusion is a software company that provides a wide range of components and tools for building cross-platform applications, including Flutter. They offer a set of Flutter widgets, including charts, to help developers create interactive and visually appealing data visualizations in their Flutter applications. Syncfusion’s Flutter charts also provide a wide range of customization options, interactivity Continue Reading »

Flutter vs. React Native – Choosing the Right Framework for Your Next Project

In the world of modern app development, two prominent players have emerged: Flutter and React. These frameworks offer developers the tools to create captivating, high-performance applications for various platforms. However, they cater to different needs and preferences. In this blog post, we’ll delve into the key differences between Flutter and React, helping you make an Continue Reading »

Building Mobile Apps with Ionic Framework

Introduction: Mobile app development has gained tremendous momentum in recent years, and there are several frameworks available that allow developers to build cross-platform apps efficiently. One such popular framework is Ionic, which allows developers to create hybrid mobile apps using web technologies such as HTML, CSS, and JavaScript. In this blog, we will delve into Continue Reading »

How to leverage GPT-4 API: Transforming organisations with advanced AI

Consider a future in which your company may use advanced artificial intelligence to automate monotonous processes, personalize client interactions, and drive innovation. With its powerful AI capabilities, the GPT-4 API allows enterprises to alter their processes. Organizations can uncover a slew of benefits and transform their operations by incorporating the API into their systems. Integrating Continue Reading »

Docker tutorial for beginners

What is Docker? A platform for building, launching, and delivering applications in a consistent manner. Configure once and run it on any machine where the configuration part will be handled by Docker, and you don’t have to configure it again and again for different machines. Containers After installing the dependencies, it runs in an isolated Continue Reading »

Cucumber: BDD Testing & Collaboration Tools for Teams

Cucumber is a tool that facilitates Behavior-Driven Development (BDD) testing and collaboration among team members. It allows teams to write high-level tests in natural language, which can be understood by both technical and non-technical stakeholders. This blog post will provide an overview of Cucumber, its key features, and how it can benefit teams. What is Continue Reading »

Liquibase

How Liquibase Works? Liquibase is used to track database changes. It is an Open Source Library. We all have worked in systems where the typical database change operation process was to write DDL, and DML scripts in SQL lines which were source-controlled, and database changes were executed by the developer or by some other team. Continue Reading »

Carina Framework

Carina Open Source Testing Tools : Carina is a Java-based test automation framework that unites all testing layers: Mobile applications (web, native, hybrid), WEB applications, REST services, and Databases. Pros ● Carina Framework is built on top of the most popular open-source solutions like Selenium, Appium, and TestNG allowing to reduce dependence on the specific Continue Reading »

Java 8 Features

 Figure 1:Features of Java 8 JAVA 8 is one of the major feature releases of “JAVA programming language” development. It is one of the revolutionary releases of the development of software platforms. The initial version of Java 8 was released on 18 March 2014. It is responsible for upgrading Java programming,  tools, JVM, and libraries. Continue Reading »

Access Modifiers in Java

Introduction: In Java, we have to deal with classes, methods, variables, etc. Let’s suppose we have a class and we need to use variables or methods in different classes/packages. OR we want to specify that a variable or method will be accessed within a defined area. To manage the accessibility of any variables, methods, or Continue Reading »

What is Performance Testing?

So performance testing is one of the most important phases of any product launch as it verifies and validates the overall product performance. Performance Testing can be done in different forms depending upon the resource availability and the type and volume of the user base. The main agenda behind conducting performance testing on any product Continue Reading »

RTM

The Requirement Traceability Matrix (RTM) is a document that identifies and tracks users’ needs through test cases. It captures all client requirements and tracking requirements in a single document, delivered at the end of the Software Development cycle. The main purpose of the Requirement Traceability Matrix is to ensure that all requirements are assessed using Continue Reading »

Currying in JavaScript

Currying is a task that takes one argument at a time and brings back a new task awaiting the next argument. It is a modification of functions that translate function from callable as f (a, b, c) to f (a)(b)(c). In this article, we will look at what currying is in Javascript, why you should Continue Reading »

Hoisting in javaScript

Hoisting is a phenomenon in javaScript by which you can access variables and functions even before you have initialized them or you have put some value on them. you can access it without any error. Hoisting allows functions to be safely used in code before they are declared. for Example: var x=7; function getName(){ console.log(“hoisting Continue Reading »

SDLC & Models

What is Software Development Life Cycle (SDLC)? Step by step process of developing an application is known as SDLC. SDLC is a process used by the software industry to design, develop and test high-quality software. Purpose of SDLC It aims to produce quality software that meets customer expectations and reaches completion within time & budget. SDLC Continue Reading »

Triggers in MySQL

A trigger is a stored program that gets invoked automatically whenever any event such as insertion, update, or deletion occurs in a table. For instance, whenever we add a new row or delete a row, we can define a trigger that gets triggered automatically through which we can be assured of the proper happenings of Continue Reading »

What is Github?

Github is a code hosting platform that lets you and others work on the same project simultaneously. Github is the largest community of Developers where anyone can contribute to the project. By making a separate branch of the code a dedicated area is assigned to the developer so that there won’t be any clash between Continue Reading »

Higher-Order Components

Higher-Order Components are what they sound like. A function that takes a component and returns a replacement component is an example of a higher-order component. Higher-Order Components in React may be a pattern that stems from React’s nature, which favors composition over inheritance. Consider the following scenario: In the preceding example, a higher-order component could Continue Reading »