In Java, to remove all special character form a given string, we can use the replaceAll(String regex, String replacement) method […]
Text Blocks in Java provide a more readable and convenient way to write multi-line strings. They were introduced to simplify […] Continue reading »
List.of and Arrays.asList are both used to create lists in Java, but they have some differences: 1. List.of() Introduced in […] Continue reading »
In this blog, we’ll dive into the core differences between Maven and Gradle, compare their features, and provide examples to […] Continue reading »
In Java 8, the Stream.reduce() and Stream.collect() methods are used for performing reduction operations, but they are intended for different […] Continue reading »
In Java, varargs (short for variable arguments) allow you to pass a variable number of arguments to a method. This […] Continue reading »
Java- Find the closest pair from Array: In this blog, we’ll explore a common problem in algorithm development: finding the […] Continue reading »
HashMap and Hashtable are both key-value data structures in Java, but they differ in synchronization, null handling, and performance. In […] Continue reading »
In Java, to find the first and all non-repeated characters from a string, you can use the following code: NonRepeatedChar.java […] Continue reading »
Normalization in databases is a process used to organize data to reduce redundancy and improve data integrity. The main goal […] Continue reading »
In Java, both Runnable and Callable are interfaces used to define tasks that can be executed by threads or executors. […] Continue reading »
You have the below array of objects and must remove all duplicate elements based on some conditions and return the […] Continue reading »