Language Resources

Porting From Perl to Go: Simplifying for Platform Engineering

Rewriting a script for the Homebrew package manager taught me how the Go programming language’s design choices align with platform-ready tools.

October 16, 2025

by Mark Gardner

CORE

· 3,824 Views · 2 Likes

Python Development With Asynchronous SQLite and PostgreSQL

Solve SQL security, database connector, and prepared statement problems when using FastAPI with Asynchronous PostgreSQL and SQLAlchemy.

October 15, 2025

by Craig Oda

CORE

· 6,069 Views · 5 Likes

Advanced Snowflake SQL for Data Engineering Analytics

Learn seven advanced Snowflake SQL queries for online retail analytics, with visualizations and tips for scalable data pipelines.

October 14, 2025

by Ram Ghadiyaram

CORE

· 2,587 Views · 1 Like

Write Once, Enforce Everywhere: Reusing Rego Policies Across Build and Runtime

Stop writing the same policy twice. With the use of Rego, you can enforce the same exact rules, both in CI/CD and in production.

October 13, 2025

by Akshay Pratinav

· 2,245 Views · 2 Likes

Infusing AI into Your Java Applications

An introductory tutorial for Java developers on writing AI-infused applications using Quarkus with LangChain4j. You don't need Python to write AI apps.

October 10, 2025

by Don Bourne

· 6,522 Views · 10 Likes

Diving into JNI: My Messy Adventures With C++ in Android

JNI is powerful but tricky. Automate boilerplate with generators, carefully manage references, test with CheckJNI, and embrace the chaos; it gets satisfying.

October 10, 2025

by Ruslan Vidzert

· 4,157 Views · 3 Likes

Building Realistic Test Data in Java: A Hands-On Guide for Developers

Learn how to build a simple API that delivers believable fake users, perfect for testing, demos, or UI prototyping. No more “John Doe” data, finally, real-feel mocks.

October 10, 2025

by Wallace Espindola

· 3,748 Views · 8 Likes

Efficiently Reading Large Excel Files (Over 1 Million Rows) Using the Open-Source Sjxlsx Java API

The primary objective of this article is to prevent the "out of memory-Java heap issue" when reading large Excel files using the open-source "sjxlsx" library.

October 9, 2025

by Mahendran Chinnaiah

· 7,164 Views · 7 Likes

Converting ActiveMQ to Jakarta (Part III: Final)

This is the final blog post in a series covering the conversion of Apache ActiveMQ to Jakarta EE and JDK 17 to share best practices with enterprise software developers.

October 8, 2025

by Matt Pavlovich

· 2,439 Views

Pattern Searching and PostgreSQL Full-Text Search: Understanding the Mismatch

Learn why PostgreSQL full-text search (FTS) is great for semantic, language-aware searching, but not for raw pattern search.

October 7, 2025

by Horatiu Dan

CORE

· 4,026 Views · 11 Likes

How Laravel Developers Handle Database Migrations Without Downtime

Laravel developers use smart methods to run database updates without downtime, ensuring smooth app performance and safe data changes.

October 1, 2025

by Arun Goyal

· 3,062 Views · 1 Like

*You* Can Shape Trend Reports: Join DZone's Database Systems Research

Help shape our next research! Share your experiences with database types, cloud migration, security and observability practices, real-time analytics, and more.

Updated September 29, 2025

by DZone Editorial

· 58,439 Views · 36 Likes

Build a Face-Matching ID Scanner With ReactJS and AI

Create a ReactJS component to match webcam faces to ID photos using AI, all client-side. Great for fast prototyping of secure apps like banking or event check-ins.

September 29, 2025

by Rajiv Gadda

· 4,288 Views

The Serverless WebSocket: Building Real-Time Applications With Cloudflare, Hono, and Durable Objects

Build serverless WebSockets with Cloudflare Workers for routing and Durable Objects for state. This creates a scalable, low-latency real-time app at the edge.

September 29, 2025

by Mayur Vekariya

· 4,010 Views · 1 Like

Complex Data Tasks Are Now One-Liners With AI in Databricks SQL

In this guide, learn how to simplify data tasks with AI in Databricks SQL — summarize, translate, analyze sentiment, and mask PII with one-liner queries.

September 26, 2025

by Junaith Haja

· 3,850 Views · 2 Likes

Using TanStack Query for Scalable React Applications

With built-in caching, retries, and background refetching, TanStack Query takes the pain out of CRUD operations in large-scale React applications.

September 24, 2025

by Poornakumar Rasiraju

· 3,667 Views

Why I Ditched Redis for Cloudflare Durable Objects in My Rate Limiter

Replaced Redis rate limiter with Cloudflare Durable Objects, achieving 5ms response times (vs 150ms), 70% cost savings, and global edge performance at 500+ req/sec.

September 24, 2025

by horus he

· 3,104 Views

Top 7 Mistakes When Testing JavaFX Applications

Testing JavaFX programs may seem non-trivial at first. This article describes the most common mistakes when testing desktop apps, their causes, and solutions.

September 24, 2025

by Catherine Edelveis

· 4,784 Views · 1 Like

Benchmarking Instance Types for Amazon OpenSearch Workloads

A detailed performance analysis between Amazon OpenSearch's specialized OM2 and general-purpose M7g instances to help you optimize performance and cost.

September 22, 2025

by Jatinder Singh

· 2,804 Views

Think in Graphs, Not Just Chains: JGraphlet for TaskPipelines

JGraphlet is a tiny, zero-dependency Java library for building task pipelines. It uses a graph model where you define tasks as nodes and connect them.

September 22, 2025

by Shaaf Syed

· 1,755 Views · 1 Like

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