Category: Java

Exploring Performance Differences: HashMap vs Hashtable

Exploring Performance Differences: HashMap vs Hashtable

When it comes to storing and managing key-value pairs in Java, HashMap and Hashtable are two commonly used data structures. Understanding the differences in their performance is vital for making informed choices in various...

How to Create a Custom Logger Formatter in Java

How to Create a Custom Logger Formatter in Java

Logging is an essential aspect of software development, aiding in debugging, monitoring, and analyzing application behavior. In Java, the built-in logging framework provides flexible options for customizing log formatting. A critical component of logging...

Jacoco code coverage report intellij

Jacoco code coverage report intellij

What you will learn here about Jacoco in Java Jacoco code coverage report intellij Here we will see how to integrate Jacoco in java and how to generate code coverage report using Jacoco in...

How to join string array in java

How to join string array in java

What you will learn here about java How to join string array in java Here we will see how to join string array in java. It is very easy to join string array using...

How to find average of array in java

How to find average of array in java

What you will learn here about java How to find average of array in java Here we will see how to find average of array in java using java stream API. In java with...

How to convert list into set in java

How to convert list into set in java

What we will learn here about java How to convert list into set in java Here we will see how to convert List into Set in java using stream. How to convert list into...