Comprehensive Guide to Preparing for Software Fresher Interviews at TCS, Infosys, and Wipro

Introduction Landing a job as a software fresher at leading IT companies like TCS, Infosys, and Wipro can be a game-changer for your career. These companies offer excellent growth opportunities, training programs, and exposure to a wide range of technologies. Read More …

Simple Banking System Using Core Java

Introduction The Simple Banking System will manage customer bank accounts, including features to create accounts, deposit money, withdraw money, and view account details. This project covers Java fundamentals like classes, inheritance, and exception handling. Part 1: Requirement Gathering and Feature Read More …

Library Management System

Introduction The Library Management System will help students manage books in a library. It will include features to add, view, update, and delete books. This project covers Java fundamentals like classes, methods, lists, and basic file I/O. Part 1: Requirement Read More …

Student Management System Using Code Java

Let’s create a comprehensive Java project for class 10 & 12 students that covers core Java concepts and features. We’ll develop a simple “Student Management System” which can manage student records, including adding, viewing, and deleting student information. This project Read More …

Integrating HubSpot with a Spring Boot Application: A Step-by-Step Guide

Introduction In this tutorial, we will guide you through the process of integrating HubSpot with a Spring Boot application. HubSpot is a powerful CRM platform that offers various APIs to manage contacts, deals, and more. We’ll focus on creating a Read More …

Learning Data Science Step by Step Part 1

Introduction: Data science is a powerful tool that allows us to extract meaningful insights from raw data. In this case study, we’ll dive into the fascinating world of predicting housing prices. Our goal is to develop a model that accurately Read More …

Java Program for Board Exam Student

Define a class to accept 10 integers and arrange them in descending order using bubble sort technique print the original array and sorted array.​ Here’s a Java program that defines a class to accept 10 integers and arranges them in Read More …

Backend Code Design Discussion

Explore the intricacies of our backend code design as we delve into the architecture, services, and key components shaping the foundation of our system. Join us for a focused discussion on the elegance, scalability, and efficiency embedded in our backend Read More …

Building a Java Application with MyBatis and PostgreSQL Integration

Overview This tutorial provides a detailed walkthrough of building a Java application that interacts with a PostgreSQL database using the MyBatis persistence framework. The tutorial covers setting up the project, creating MyBatis mapper interfaces and XML configurations, and implementing a Read More …

Java Program For Student

Average of three number Calculate Area of a Circle Factorial Calculation Check if a Number is Prime Fibonacci Series Palindrome Check Sum of Digits Matrix Addition Reverse a String Armstrong Number Check Binary to Decimal Conversion Factorial using Recursion Check Read More …

Binary Search Algorithm in Java (Student)

Introduction Binary search is a more efficient search algorithm compared to linear search, especially for sorted arrays. It divides the array into two halves and eliminates half of the remaining elements at each step. Java Code Explanation: This program demonstrates Read More …

Linear Search Algorithm Implementation in Java (Student)

Overview Linear search is a simple searching algorithm that iterates through the elements of a list or array in a linear manner to find a specific value. It is straightforward but may not be the most efficient for large datasets. Read More …

Lighthouse: A Comprehensive Guide for Web Developers

Introduction: In the fast-paced world of web development, ensuring your website not only looks great but also performs optimally is crucial. Enter Google Lighthouse – an indispensable tool for developers looking to enhance their websites in terms of performance, accessibility, Read More …

Java Interview Program Example(s)

Introduction This blog contains information related to interview coding problems implemented using Java programming language. Please find the examples below – This program helps to find the Duplicate records from a given Integer Array.

Retry Logic with Exponential Backoff in Spring Boot

Table of Contents 1. Introduction 1.1 Purpose The purpose of this document is to provide developers with a comprehensive understanding of how to implement retry logic with exponential backoff in a Spring Boot application using the @Retryable annotation. 1.2 Scope Read More …

Rest API Overview

Developing an efficient and secure REST API using Java involves several key steps and best practices. Below, I’ll outline the process and provide tips for achieving these goals: 1. Choose a Framework: Select a suitable Java framework for building REST Read More …

How to think like a Software Architect?

Thinking like a software architect involves a combination of technical knowledge, problem-solving skills, and the ability to balance various considerations to design effective software solutions. Here are some key aspects to consider when thinking like a software architect: Remember that Read More …

How to handle deployments and rollbacks in a Microservices architecture?

In a Microservices architecture, managing deployments and rollbacks can be challenging due to the distributed nature of the system. However, with proper planning and the right tools, you can handle deployments and rollbacks effectively. Here are some best practices to Read More …

Advantages & Disadvantages of Microservices Architecture

Microservice architecture is an approach to software development where an application is broken down into smaller, loosely-coupled services, each independently deployable and manageable. While microservices offer several advantages, they also come with some challenges. Here are the pros and cons Read More …

How to monitor and troubleshoot Microservices?

Monitoring and troubleshooting microservices can be challenging due to their distributed nature. However, there are several best practices and tools available to help you effectively monitor and troubleshoot microservices. Here’s a step-by-step guide: Remember, monitoring and troubleshooting microservices is an Read More …

How to handle service versioning and backward compatibility in a Microservices architecture?

Handling service versioning and backward compatibility in a Microservices architecture is crucial to ensure smooth evolution and maintenance of your system. Here are some best practices for managing service versioning and backward compatibility: By following these practices, you can effectively Read More …

How to handle service governance and lifecycle management in a Microservices architecture?

Handling service governance and lifecycle management in a microservices architecture involves implementing various practices and tools to ensure effective management, scalability, and maintainability of the services. Here are some key steps and considerations: Remember, microservices governance and lifecycle management are Read More …

Is java technologies dying?

No, Java technologies are not dying. Java continues to be one of the most widely used programming languages and is still heavily utilized in various domains, including enterprise software development, Android app development, and large-scale web applications. It has a Read More …

How to prepare for a engineering manager roles?

Preparing for an engineering manager role involves developing a combination of technical, leadership, and managerial skills. Here are some steps you can take to prepare for an engineering manager role: Remember that becoming an effective engineering manager is an ongoing Read More …

How to analyze software application production issues?

Analyzing software application production issues requires a systematic approach to identify, isolate, and resolve the problems. Here’s a step-by-step guide on how to analyze software application production issues: Remember, software application production issues can be complex and may require iterative Read More …

Difference Between Springboot and Quarkus?

Introduction Spring Boot and Quarkus are both popular frameworks used for developing Java applications. While they serve similar purposes, there are some key differences between them: In summary, Spring Boot is a mature and widely adopted framework with extensive features Read More …

Hospital Management System application development code using springboot microservice and mongo database

Introduction This document helps our developer to understand and start developing springBoot and MongoDB-based applications. This is a very simple project and users can copy and extend it. Here’s an example of how you can develop a Hospital Management System Read More …

Walk me through the process of gathering system requirements.

Gathering system requirements is a crucial step in the software development life cycle. It involves identifying, documenting, and prioritizing the needs and expectations of the stakeholders for a given system. Here’s a step-by-step guide to help you through the process: Read More …

Name the differences between object-oriented and component-based design.

Object-oriented design and component-based design are both popular approaches to software development, but they differ in several key aspects. Here are the main differences between object-oriented design and component-based design: Both object-oriented design and component-based design have their strengths and Read More …

What is scalability?

Scalability refers to the ability of a system, network, or software application to handle an increasing amount of work, users, or data without sacrificing performance or efficiency. It is a desirable characteristic that allows a system to adapt and accommodate Read More …

Software Architect Interview Questions with Answers

Introduction This blog contains interview questions and answers related to software architect roles. This will contain questions related to various categories like – Please click on the Question to read detailed information. How would you deploy a newer version of Read More …

Engineering Manager Interview Question with Answers

What qualities do you believe make a successful engineering manager? Successful engineering managers possess strong technical expertise, effective communication skills, and the ability to lead and inspire their team. They should also have excellent problem-solving abilities, be adaptable to change, Read More …

LinkedIn Feature – open to Job Opportunity

Introduction LinkedIn is a very famous professional community portal.  It helps people to do below things – Search the best Job for Job seeker Find the best resource for the recruiter Maintain People Relationship Learning new Technologies and Enterprise Related Read More …

IBM Curam 6.X Mock Exam For Developer Part 5

Introduction This Sample IBM Curam Quiz will help IBM Curam Developer to enhance their skills for short and important questions which might be asked during interview/certification exam. Please start mock exam by Clicking on Start Quiz Button. ***** Please provide Read More …

Previous experience – Interview Question With Answer

Introduction This post will help to understand and explain how to give the answer to some important questions which ask in most of the interview process. Most of the interviewer made mistake and not prepare these questions properly. These questions Read More …

Java Program to add and display address From Address Book

Introduction This Java Program will help to add and display address from the Address Book. It is just a simple java program which helps to understand Java Technology. There may be many different ways to write a program and we Read More …

Software Tester Interview Questions for Entry and Mid Level – Part1

Introduction This blog helps to contain all important questions which asked during an interview for Software Tester profile. As We know, Software Tester Job is very critical and important. Also, Software Tester profile is a mix of Business Analyst, Tester, Read More …

Software Engineer Interview Questions for entry and Mid Level – Part3

Introduction This post will have most important interview questions which used to ask in most of the reputed companies like Google, Amazon, NetApp, Wells Fargo, Wipro, Infosys, TCS, SAP etc. We are just adding Questions to this post and the Read More …

Software Engineer Interview Questions for entry and Mid Level – Part2

Introduction This post will have most important interview questions which used to ask in most of the reputed companies like Google, Amazon, NetApp, Wells Fargo, Wipro, Infosys, TCS, SAP etc. We are just adding Questions to this post and the Read More …

Software Engineer Interview Questions for entry and Mid Level – Part1

Introduction This post will have most important interview questions which used to ask in most of the reputed companies like Google, Amazon, NetApp, Wells Fargo, Wipro, Infosys, TCS, SAP etc. We are just adding Questions to this post and the Read More …

Interview Questions for Experience Software Engineer

Introduction This post will have most important interview questions which used to ask in most of the reputed companies like Google, Amazon, Net App, Wells Fargo etc. We are just adding Questions to this post and the technical reader will Read More …

IBM Curam 6.X Mock Exam For Business Analyst Part1

Introduction This Sample Quiz will help IBM Curam Business analyst to enhance their skills for short and important questions which might be asked during interview/certification exam. Please start mock exam by Clicking on Start Quiz Button. ***** Please provide your Read More …

Java Program to check for Automorphic Number

  Introduction This program helps to check that entered number is a Automorphic Number or not. In mathematics an automorphic number (sometimes referred to as a circular number) is a number whose square “ends” in the same digits as the Read More …

Java database connection Code Examples

Introduction JDBC is an unofficial acronym for java database connectivity. JDBC helps us to connect to a database and execute SQL statements against a database. JDBC api provides set of interfaces and there are different implementations respective to different databases. Read More …

Eclipse Part2– Useful Configuration and Settings For Eclipse

Introduction: This post explains about eclipse useful and important configuration and setting which required for every developer who used eclipse as primary IDE(Integrated Development Environment) for project development.   Effective Eclipse – Shortcut Keys The less you touch the mouse, Read More …

Technical Development (Cúram) – Answers

1. Are you Cúram certified? How did you attain your certification? If you are not Certified then say “I am not Curam Certified but preparing for certification and going through Curam Server,Modeling, Client and PPT provided by IBM. Also,along with Read More …

IBM Curam Sample Interview Question(s)

Introduction:  This post contain various import questions which asked during interview process. Candidates who are planning to prepare interview for Curam technology will get help from this post. It explains all important questions which candidate may face, please check questions Read More …