A primitive type is predefined by the Java language and is named by a reserved keyword. Primitive values do not share state with other primitive values. In Java, primitive data types are basic data …
In Java How to Find Duplicate Elements from List? (Brute Force, HashSet and Stream API)
Do you want to identify duplicates elements from Java List? Finding Duplicate Elements in a Java List. A List is a collection of elements that can contain duplicates. In some cases, it's necessary …
How to Load jQuery from a CDN in WordPress?
jQuery is a fast, small, and feature-rich JavaScript library. It makes it easier to manipulate HTML documents, handle events, create animations, and develop interactive user interfaces. By default, …
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What is ChatGPT? Getting started with ChatGPT
ChatGPT is an AI-based language model developed by OpenAI. ChatGPT has been trained on a large corpus of text data to generate human-like responses to text inputs. ChatGPT can perform various …
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How to bypass SSL certificate checking in Java?
Secure Sockets Layer (SSL) and Transport Layer Security (TLS) are encryption protocols that are commonly used to secure communication over the internet. When a client (e.g. a web browser) communicates …
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In Java how to use System.console() to read user input text and password?
The password read using System.console().readPassword() can be used for various purposes, such as authentication or encryption. For example, you can use the password to check if it matches a stored …
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Concurrent Modification Exception: Understanding and Avoiding in a Multi-Threaded Environment
Are you getting ConcurrentModification Exception in Java? How to fix it? Mainly this happens when you try to remove element from ArrayList while iterating through it. We usually get this exception …
How to Iterate through LinkedList Instance in Java?
A linked list is a data structure that consists of a sequence of nodes, where each node stores an element and a reference to the next node. In Java, the LinkedList class implements the Iterable …
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In Java how to Union of Two Arrays using Java Collection Class
Here is one way to implement the union of two arrays using the Java Collection class. In this example I'm using Java Collection Class TreeSet. This class implements the Set interface, backed by …
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