Tutorials, Errors and Exceptions

Its a journey to understand things better. It will have tutorials, any error/exceptions encountered, its resolutions and lots of learning.

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Dec 24, 20214 min read

Custom Java Class : Peculiar Cases

This post is about understanding the type of interview questions which can come from a Custom Java class where we can override equals,...

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Dec 19, 20212 min read

Log4j Vulnerability - Saga Continues

To everyone's surprise, the latest release of log4j 2.16.0 is now effected by Denial of Service vulnerability and is claimed to be fixed...

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Dec 16, 20212 min read

Log4j Vulnerability - Continued

There was second discovery of a new vulnerability on the recent version of log4j 2.15.0. Denial of Service Attack If the service or...

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Dec 13, 20212 min read

Log4JShell Vulnerability

Everyone has used log4j libraries for logging in their application or for learning. It is also talk of the town after CVE Remote Code...

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Dec 7, 20214 min read

Fork-Join Framework in Java

This post will discuss on the Fork Join framework introduced in Java 7. It utilizes the maximum available processors to compute any...

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Dec 3, 20213 min read

Spring Data JPA with MongoDB

In this post we will create a simple Spring JPA project which will connect to MongoDB and create a document, where we will save records...

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Dec 1, 20213 min read

Testing in Microservices

In this post we will go through the integration testing of the controller of any Spring Boot project. We will be using an existing Spring...

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