Language Resources

Chat With Your Knowledge Base: A Hands-On Java and LangChain4j Guide

In this hands-on guide, you will learn to build a Java RAG chat application with LangChain4j to query your custom knowledge base.

May 22, 2025

by A N M Bazlur Rahman

CORE

· 5,959 Views · 7 Likes

How to Merge HTML Documents in Java

Merging HTML content in Java is more challenging than it sounds. This article covers some major difficulties of merging HTML and suggests a few API solutions.

May 21, 2025

by Brian O'Neill

CORE

· 4,971 Views · 2 Likes

Enforcing Architecture With ArchUnit in Java

In this article, we will discuss implementing architectural rules in code using ArchUnit, emphasizing its effectiveness over traditional documentation.

May 21, 2025

by Gunter Rotsaert

CORE

· 7,551 Views · 8 Likes

Exploring Intercooler.js: Simplify AJAX With HTML Attributes

Discover how Intercooler.js makes AJAX simple using HTML attributes, no heavy JavaScript needed. A smart and lightweight alternative for dynamic pages.

May 21, 2025

by Nagappan Subramanian

CORE

· 4,137 Views · 1 Like

The Future of Java and AI: Coding in 2025

Explore how Java developers are leveraging AI and modern frameworks like Quarkus to build cutting-edge applications in 2025.

May 21, 2025

by Daniel Oh

CORE

· 5,973 Views · 4 Likes

Manual Sharding in PostgreSQL: A Step-by-Step Implementation Guide

Implement manual PostgreSQL sharding with simple SQL routing functions and measure performance gains through benchmarking.

May 20, 2025

by Aditya Karnam Gururaj Rao

· 5,312 Views · 3 Likes

Tired of Spring Overhead? Try Dropwizard for Your Next Java Microservice

You'll learn how to set up your first Dropwizard project, create a RESTful API, and run it with an embedded Jetty server — all using minimal boilerplate.

May 20, 2025

by Mohit Menghnani

CORE

· 6,776 Views · 5 Likes

How to Perform Custom Error Handling With ANTLR

An article to help you understand how to configure a custom error listener to provide better error handling while using ANTLR to build your parser.

May 19, 2025

by Sandeep Bishnoi

· 7,015 Views · 1 Like

Using Python Libraries in Java

This article discusses how Python libraries can be integrated into Java by presenting real-world examples and Jython samples.

May 16, 2025

by Constantin Kwiatkowski

· 9,576 Views · 7 Likes

Designing a Java Connector for Software Integrations

A Java connector unites different systems by allowing them to send information effectively while making crucial data freely available through interoperable interfaces.

May 15, 2025

by Anant Wairagade

· 7,549 Views · 1 Like

Memory Leak Due to Time-Taking finalize() Method

All objects in Java implicitly inherit from java.lang.Object. This class contains multiple methods, which can be overridden in the child class.

May 15, 2025

by Ram Lakshmanan

CORE

· 6,209 Views · 2 Likes

Mastering Advanced Aggregations in Spark SQL

OLAP (Online Analytical Processing) aggregation techniques in Spark SQL are used for complex, multi-level data analysis over large datasets.

May 15, 2025

by Ram Ghadiyaram

CORE

· 5,512 Views · 8 Likes

MySQL to PostgreSQL Database Migration: A Practical Case Study

In this case study, learn how migrating MySQL to PostgreSQL boosted query speed, optimized JSON and JOINs, and improved scalability for an e-commerce platform.

May 14, 2025

by Vlad Bilyak

· 4,917 Views · 2 Likes

A Simple, Convenience Package for the Azure Cosmos DB Go SDK

Learn about cosmosdb-go-sdk-helper: Simplify Azure Cosmos DB operations with Go. Features auth, queries, error handling, metrics, and Azure Functions support.

May 14, 2025

by Abhishek Gupta

CORE

· 3,857 Views · 1 Like

Performing and Managing Incremental Backups Using pg_basebackup in PostgreSQL 17

PostgreSQL 17 adds incremental backups with pg_basebackup and pg_combinebackup, saving time and storage by capturing only changed data since the last backup.

May 14, 2025

by arvind toorpu

CORE

· 4,184 Views · 4 Likes

Comprehensive Guide to Property-Based Testing in Go: Principles and Implementation

Write effective property-based tests, integrate them with your existing Go testing infrastructure, and leverage advanced techniques to ensure your code’s reliability.

May 12, 2025

by Sajith Narayanan

· 5,767 Views · 3 Likes

Unlocking Data with Language: Real-World Applications of Text-to-SQL Interfaces

Leverage machine learning models to convert natural language queries into accurate and efficient SQL statements with AI-driven text-to-SQL conversion.

May 12, 2025

by Abrar Ahmed Syed

· 4,215 Views · 3 Likes

Automating Data Pipelines: Generating PySpark and SQL Jobs With LLMs in Cloudera

Use LLMs in Cloudera to convert natural language into PySpark or SQL, run pipelines with CDE, and manage secure, governed data using Iceberg and SDX.

May 12, 2025

by Anjan Kumar Ayyadapu

· 14,984 Views · 2 Likes

How to Convert XLS to XLSX in Java

In this article, we discuss the structural differences between legacy Excel XLS format and modern XLSX, and we suggest conversion solutions for Java developers.

May 9, 2025

by Brian O'Neill

CORE

· 6,763 Views · 1 Like

The Cypress Edge: Next-Level Testing Strategies for React Developers

Discover how you can use Cypress in your React projects, with clear examples and tips to create reliable, maintainable tests that catch real-world issues early.

May 8, 2025

by Raju Dandigam

· 16,347 Views · 8 Likes

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