Designing an LRU Cache
Designing a Generic LRU Cache Hey learners! Let’s build a generic LRU(Least Recently Used) Cache with Java. Interviewers usually ask …
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Uploading Multiple files through Selenium
READ MOREUploading Multiple files through Selenium In this article, we are going to see how to upload multiple files with the …
Covid-19 Stats Tracker App using Angular 9 + Spring REST using Covid4J
READ MORECovid-19 Stats Tracker App using Angular 9 + Spring REST using Covid4J Let’s build an application that can pull Covid-19 …
Covid4J – Spring Boot REST Api for Pulling Covid-19 Stats
READ MORECovid4J – Spring Boot REST Api for Pulling Covid-19 Stats Hey Folks! If you want to pull Covid-19 Stats for …
Angular 9 + Spring Boot REST Api – File Upload with Progress Bar
READ MOREAngular 9 + Spring Boot REST Api – File Upload with Progress Bar We’ll build a frontend on Angular 9.x …
Curated Collection of Java Interview Questions
READ MOREJava Interview Questions based on topics :- The below links contain list of questions asked in Java Interviews. Short, Crisp …
Build Your First PWA in 20 minutes!
READ MOREBuild Your First PWA in 20 minutes! Today we’re going to build a simple web app, which is 100% PWA, …
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Web Optimization Tool
READ MOREWeb Optimization Tool Web Optimization Tool is a tool built using Java Swing. Its an executable jar. Web Optimization Tool …
Cludo Site Search with Java
READ MORECludo Site Search with Java Hey Folks! This tutorial is explicitly for those who are using Cludo Site Search in …
Functional Programming with Lambda Expressions and Streams
READ MOREFunctional Programming with Lambda Expressions and Streams 1. What is functional programming? Functional programming is a programming paradigm—a style of …
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Ajeet Singh
SDE 3 at PayPal | Ex-Morgan Stanley | Mentor | Content Creator at Board Infinity -
HOT QUESTIONS
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What makes Java Platform Independent?
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In JMS, what is durable subscription?
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When to use Template Method pattern?
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How to create thread-safe singleton objects in Java without using 'synchronized'?
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In Java, what is the impact of calling run method and not the start method on a Thread?
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What are the different types of dependency injection supported in Spring?
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In Java, what is the difference between Stack and Queue?
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