The previous article our focus has been on delving into foundational elements of LangChain4j such as ChatLanguageModel, ChatMessage, ChatMemory, and others. Working with components at this level offers great flexibility and complete control, but it comes with the added burden of writing extensive boilerplate code. LLM-driven applications typically necessitate a multitude of interconnected components rather … Read more
The realm of AI/ML, especially Generative AI, has garnered significant attention worldwide following the emergence of ChatGPT. Consequently, there has been a surge of interest in developing various models and tools within this domain. In this article, we will take a look at how to interact with AI models using Java. But before that, we … Read more
jsoup is a popular open-source Java library that enables developers to parse, manipulate, and extract data from HTML and XML documents. In this article, we will explore the basics of using jsoup, including parsing HTML documents, selecting and manipulating elements, and updating content in HTML. We’ll provide code snippets along the way to help illustrate … Read more
In the world of software development, effective testing is crucial to ensure the reliability and functionality of applications. A significant aspect of robust testing is the use of representative and reliable test data. Datafaker, a powerful library for Java and Kotlin, simplifies the process of generating test data. In this article, we’ll explore Datafaker and … Read more
Applications and websites that allow users to sign-up mostly have restrictions of password like Passwords should be 8 characters or more Passwords must contain alphabets, numbers and special characters Passwords cannot be any of the previous 3 or 5 passwords Passwords cannot be easily guessed and so on… Implementing these is not trivial in an … Read more
These days with the presence of numerous GUI based and Web based apps, receiving input and data via console has reduced. However, there are applications that require and run in a console. Java applications are not an exception to this. Getting input from the user was not as simple in Java as in other languages … Read more
Whenever a new Java library is out, developers would be curious to try it out. However, it is sometimes cumbersome to set up the project in the IDE or as a maven project along with the dependencies. Of course, classpaths can be set in the command line, but it is still cumbersome for the lazy … Read more
Developers and QA automate their tasks to make their life easy in doing repetitive tests on the code that they have developed. Web Automation is one such repetitive task that is done by almost all the QA out there! However, adding to the burden, testing the same application on multiple browsers makes it even monotonous … Read more