Atul Rai
I love sharing my experiments and ideas with everyone by writing articles on the latest technological trends.Linux- How to check contents of .gz file
To check the contents of a .gz file in Linux, you can use the zcat command. Here is how you […] Continue reading »
Python- Dictionary.get(“key”) vs. Dictionary[“key”]
The difference between dictionary.get("key") and dictionary["key"] in Python lies in how they handle missing keys: 1. dictionary[“key”] Raises a KeyError […] Continue reading »
Merge Two Dictionaries in Python
To merge two dictionaries in Python, you can use several methods. Here are a few common ways: 1. Using the […] Continue reading »
Python Dictionary with Examples
A dictionary in Python is a collection of key-value pairs. Each key is unique and is used to access the […] Continue reading »
Java Text Blocks
Text Blocks in Java provide a more readable and convenient way to write multi-line strings. They were introduced to simplify […] Continue reading »
Arrays.asList() vs. List.of() in Java
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 »
Maven vs. Gradle: A Comparison with Examples
In this blog, we’ll dive into the core differences between Maven and Gradle, compare their features, and provide examples to […] Continue reading »
Stream reduce() vs. collect() in Java 8
In Java 8, the Stream.reduce() and Stream.collect() methods are used for performing reduction operations, but they are intended for different […] Continue reading »
Java Varargs
In Java, varargs (short for variable arguments) allow you to pass a variable number of arguments to a method. This […] Continue reading »
Find the closest pair from Array to a target value in Java
Java- Find the closest pair from Array: In this blog, we’ll explore a common problem in algorithm development: finding the […] Continue reading »
Java: Difference between HashMap and Hashtable
HashMap and Hashtable are both key-value data structures in Java, but they differ in synchronization, null handling, and performance. In […] Continue reading »