Coding Resources

React 19 Killed Half My Performance Optimization Code, and I'm Grateful

React 19's compiler eliminated most of my useMemo and useCallback code. Table virtualization, optimistic updates, and route splitting still need manual attention.

July 22, 2026

by Rohit G

· 2,868 Views · 1 Like

How Agentic AI Is Turning Traditional Automation Into a Tool Layer?

Agentic AI doesn’t replace traditional automation. It uses existing workflows, APIs, and systems as tools while handling decisions, exceptions, and complex tasks.

July 22, 2026

by Sagar Sahay Bhatnagar

· 2,361 Views

Will AI Keep Us Stuck in 2020 Architectures?

AI coding assistants are deeply fluent in current Spring conventions, which raises a real question: does that lock architecture into 2020-era patterns? It turns out, no.

July 21, 2026

by Daniel Sagenschneider

· 3,000 Views · 1 Like

Hardening MCP Gateways: Mitigating July 28 Security Risks in Java Applications

The latest MCP updates introduce security risks like protocol confusion. Quarkus mitigates these vectors using strict request filtering and enterprise security layers.

July 21, 2026

by Daniel Oh

CORE

· 2,883 Views

Reducing CI Execution Time Using Impact-Based Test Selection Across Repositories

CI optimization using Git diff and JGit to selectively run impacted Karate tests, reducing regression execution while preserving safe fallback coverage.

July 21, 2026

by Raakesh Rajagopalan

· 3,079 Views

Search Is Becoming the Control Plane for AI Agents

The future of AI agents is searchable tool discovery, not hardcoded APIs. MCP and semantic search are turning tools into capabilities agents can find and use at runtime.

July 21, 2026

by sunil paidi

· 1,846 Views

Scaling Row-Level Security With ABAC on Databricks Unity Catalog

Learn how to scale row-level security in Databricks Unity Catalog using a tag-driven ABAC pattern that reduces maintenance and simplifies onboarding.

July 20, 2026

by Sriram Vadlamani

· 2,221 Views

Fix Circular Dependencies in PostgreSQL Row-Level Security With SECURITY DEFINER Functions

Circular RLS policy dependencies in PostgreSQL silently return no rows. Here is why it happens and how SECURITY DEFINER functions fix it.

July 20, 2026

by Lex Mulier

· 2,023 Views

The Agent Security Split: Tool Layer vs Sandbox Layer

Why enterprise agent security requires decoupling the tool layer from the sandbox layer, and how the helmdeck + NVIDIA OpenShell architecture enforces it.

July 20, 2026

by Tosin Akinosho

· 1,646 Views

Mitigating Cache Stampedes in Dynamic API Translation Using Java 21 Virtual Threads

Building a dynamic API translation proxy that leverages Java 21 Virtual Threads and Redisson distributed locking to safely execute AI-driven schema mapping.

July 17, 2026

by Aniruddha Chatterjee

· 3,317 Views · 3 Likes

Seeding Postgres When Your Schema Has Foreign-Key Cycles

Three strategies for seeding Postgres schemas with foreign-key cycles: nullable two-pass, DEFERRABLE constraints, and schema-aware generators.

July 17, 2026

by Mikhail Shytsko

· 2,846 Views · 3 Likes

AGENTS.md Makes Your Java Codebase AI-Agent Ready

A standardized instruction layer for enabling AI agents to accurately navigate, build, and test applications by enforcing clear architectural and operational constraints.

July 17, 2026

by Daniel Oh

CORE

· 3,517 Views · 3 Likes

Going Stateless: Scaling MCP Servers to Cloud-Native Java and HTTP

The Model Context Protocol has evolved to be entirely stateless over HTTP, removing complex session bottlenecks. Pairing this update with cloud-native Java, Quarkus!

July 16, 2026

by Daniel Oh

CORE

· 4,429 Views · 2 Likes

Python in 2026: uv vs Poetry vs pip: The Definitive Comparison

Use pip for legacy, poetry for publishing, uv for everything new in 2026- faster, simpler, easy to setup in 2026 and modern.

July 16, 2026

by Varun Joshi

· 2,240 Views

Your AI Agent Trusts Every Tool It's Ever Been Introduced To; That's the Whole Problem

Learn about the 2026 MCP security crisis and a capability provenance architecture that detects tool drift, blocks attacks, and strengthens AI agent security.

July 16, 2026

by Igboanugo David Ugochukwu

CORE

· 2,472 Views · 1 Like

Jakarta NoSQL 1.1: Advancing Polyglot Persistence for Jakarta EE 12

Jakarta NoSQL 1.1 brings Jakarta Query integration, projections, fluent updates, and automatic converters, strengthening polyglot persistence in Jakarta EE 12.

July 15, 2026

by Otavio Santana

CORE

· 3,038 Views · 1 Like