Language Resources

How to Create a Custom React Component in Vaadin Flow

Learn how to integrate custom React components (Plotly charts) into Vaadin Flow apps. Java backend sends data to a React frontend. React uses hooks to communicate.

June 6, 2025

by Mark Andreev

· 3,162 Views

Data Storage and Indexing in PostgreSQL: Practical Guide With Examples and Performance Insights

Explore how PostgreSQL handles large data using TOAST and improves query speed with indexes like B-tree, GIN, and BRIN, cutting query times by over 90%.

June 6, 2025

by arvind toorpu

CORE

· 3,830 Views · 7 Likes

How to Identify the Underlying Causes of Connection Timeout Errors for MongoDB With Java

Understand common causes of connection timeout error when using MongoDB with Java and learn how to tackle them by analyzing logs and tuning connection settings.

June 6, 2025

by Rajesh Nair

· 5,189 Views · 5 Likes

Monorepo Development With React, Node.js, and PostgreSQL With Prisma and ClickHouse

Simplify full-stack development by using a monorepo to house your React frontend, Node.js backend, and PostgreSQL database, all accessed through Prisma.

June 5, 2025

by Syed Siraj Mehmood

· 4,399 Views · 6 Likes

Enhancing SQL Server Security With AI-Driven Anomaly Detection

Learn how to detect, manage, and resolve orphaned users in SQL Server using advanced queries, best practices, and AI-driven security enhancements.

June 4, 2025

by Bhanuprakash Madupati

· 71,496 Views · 24 Likes

Automating Kubernetes RBAC Sync With LDAP Entitlements Using Python

Learn how I automated a Python script to sync LDAP entitlements with Kubernetes RoleBindings. Runs via CronJob to keep namespace access secure and up to date.

June 4, 2025

by Rajeev Chevuri

· 2,145 Views · 3 Likes

Master SQL Performance Optimization: Step-by-Step Techniques With Case Studies

Optimize SQL queries by using proper indexing, selecting necessary columns, optimizing joins, and minimizing subqueries to enhance database performance.

June 4, 2025

by Priyam Ganguly

· 3,065 Views · 2 Likes

Supercharge Your Java Apps With AI: A Practical Tutorial

A practical, code-rich tutorial showing Java developers AI integration via TensorFlow and OpenAI with examples like NLP, chatbots, and image processing.

June 4, 2025

by Alok Tibrewala

· 4,090 Views · 4 Likes

8 Steps to Proactively Handle PostgreSQL Database Disaster Recovery

PostgreSQL offers robust features like failover slot synchronization and precise WAL control to help recover from data corruption.

June 4, 2025

by Dr. Ibrar Ahmed

· 2,772 Views · 12 Likes

Building AI Agents With Python, LangChain, and GPT APIs

How to build your own Autonomous AI agent using LangChain and OpenAI GPT APIs: A quick and simple guide to getting started with your very first AI agent.

June 3, 2025

by Srinivas Chippagiri

CORE

· 16,797 Views · 1 Like

Beyond Bytecode: Exploring the Relationship Between JVM, JIT, and Performance

JIT compilation boosts Java performance by converting bytecode to native code at runtime, optimizing execution while balancing startup speed.

June 3, 2025

by Ammar Husain

CORE

· 3,515 Views · 6 Likes

PostgreSQL Performance Tuning

PostgreSQL 17 brings several performance improvements and features for OLTP (Online Transaction Processing) and OLAP (Online Analytical Processing) workloads.

June 2, 2025

by Dr. Ibrar Ahmed

· 2,923 Views · 2 Likes

MySQL Formatter: How to Make Beautiful Code and Why You Need It

Learn about MySQL Formatter and Beautifier, its significance in database management, and how it works. Improve your MySQL queries for better readability and maintenance.

June 2, 2025

by Edwin Sanchez

· 2,747 Views

Resolving Parameter Sensitivity With Parameter Sensitive Plan Optimization in SQL Server 2022

Learn how SQL Server 2022's Parameter Sensitive Plan Optimization (PSP) solves parameter sniffing by caching multiple execution plans for parameterized queries.

May 30, 2025

by arvind toorpu

CORE

· 3,827 Views · 3 Likes

The Ultimate Guide to Code Formatting: Prettier vs ESLint vs Biome

Break down the differences and customize the three most popular tools for formatting and checking code: the simple Prettier, the modern Biome, and the boundless ESLint.

May 29, 2025

by Maksim Kachurin

· 7,934 Views

Introducing Graph Concepts in Java With Eclipse JNoSQL, Part 3: Understanding Janus

Explore JanusGraph with Java using Eclipse JNoSQL 1.1.8. Model entities, traverse with Gremlin, and query with Jakarta Data — scalable graph power with clean Java APIs.

May 29, 2025

by Otavio Santana

CORE

· 4,309 Views · 2 Likes

Introducing Graph Concepts in Java With Eclipse JNoSQL, Part 2: Understanding Neo4j

Learn how to integrate Neo4j into Java apps using Eclipse JNoSQL 1.1.8 — model entities, define relationships, and query graphs with Cypher and Jakarta Data.

May 28, 2025

by Otavio Santana

CORE

· 4,901 Views · 1 Like

Simpler Data Transfer Objects With Java Records

See how applications could elegantly organize and implement DTOs using Java records, especially in case of read-only operations.

May 28, 2025

by Horatiu Dan

CORE

· 3,408 Views · 5 Likes

Is Big Data Dying?

Explore the evolution of big data, from Hadoop to cloud-native platforms like Snowflake, and learn how specialized skills shape this thriving industry's future.

May 28, 2025

by bingxi Wu

· 3,689 Views · 1 Like

Comparing Managed Postgres Options on The Azure Marketplace

Azure offers several managed Postgres services designed for a variety of use cases. In this article, we review the key differences among them.

May 28, 2025

by Carlota Soto

· 4,523 Views · 2 Likes

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