Install MongoDB 4 On CentOS 7

[2019]How to Install MongoDB 4.0 On CentOS 7

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How to Install MongoDB 4.0 On CentOS 7:- Introduction :- Most of you must be aware of MongoDB. Mongo DB is one of the most used NOSQL database currently in market . It uses a JSON formatted data structure as compared to relational databases . Now a days most of the applications uses mongo db […]

InversionOfControl ApplicationContext and BeanFactory Spring Framework

Major Difference Between ApplicationContext and BeanFactory in Spring Framework

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Major Difference Between ApplicationContext and BeanFactory in Spring Framework :- We are covering  Difference Between ApplicationContext and BeanFactory and Concepts of Inversion of Control (IOC) ApplicationContext vs BeanFactory vs WebApplicationContext. We will understand the basics of IOC and How ApplicationContext and BeanFactory work together.   Inversion Of Control:- In a traditional application, the number of objects […]

Github Free Private Repositories

Github Offers Free Private Repositories

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Github Offers Free Private Repositories:- GitHub is one of the most popular ways to build and share Software that’s what it says. Are you one of those Wish to have a GitHub Private Repositories?  Here is the tweet that will make you happy now, including me.   New year, new upgrades. Introducing unlimited free private repositories, […]

Upcasting And DownCasting In Java

Upcasting and DownCasting In Java

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Upcasting and DownCasting In Java:- It is one of the most popular interview questions in Java. We will talk about  Up casting and Down Casting in Java. Let’s have a look at the problem or rather question.

What would be the Output ? If you know the answer then i think you are not […]

Constructor Injection and Field Injection Misconception Cleared

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Constructor Injection and Field Injection Misconception Cleared:- In this post i am gonna talk about Constructor and Field injection . It came out of a fight between me and my friend that Constructor Injections are better and we had a pretty much bad fight. It all started with this line in my code . Lmme […]

How to Configure SSL In Spring Boot 2

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How to Configure SSL In Spring Boot 2:- In this post, we are going to learn How to Configure SSL in Spring Boot 2. There are two different ways with which we will configure SSL in Spring Boot 2. Using Default Configurations. Using Custom Configurations. One of the prerequisites to Configure SSL is to have an […]

Customize Navigation Bar In IOS

Customize Navigation Bar In IOS Using SubClass and StoryBoard

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Customize Navigation Bar In IOS Using SubClassing and StoryBoard:- Like most of you, I have been searching many times about Customize Navigation Bar In IOS Using SubClass and StoryBoard only and add some navigation items to it .Most of the  times I used to write  Customization code in App Delegate file which seemed inconvenient and […]

NetFlix Zuul

Server Side Load Balancing With Netflix Zuul and Eureka

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Server Side Load Balancing With Netflix Zuul and Eureka:- In this post, we will talk about server-side load balancing With Zuul and Eureka. Let us take a while and understand what is meant by server-side load balancing. In simple word, we distribute our user requests.In a Spring Cloud MicroServices ecosystem load balancing is an important and […]

Swagger Jersey and Spring Boot

Configure Swagger With Jersey and Spring Boot

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Configure Swagger With Jersey and Spring Boot:- We are going to configure Swagger With Jersey and Spring Boot. We saw applications are moving towards microservices architecture. one of the important aspects of API development is API documentation. Great documentation results in proper experience in API consumption. We are going to use and Configure Swagger and Swagger […]