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Build AI Tools in Go With MCP SDK: Connect AI Apps to Databases
This article provides a hands‑on walkthrough for building MCP servers that integrate AI applications with Azure Cosmos DB.
January 20, 2026
by Abhishek Gupta DZone Core CORE
· 1,673 Views · 1 Like
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Self-Healing Infrastructure Automation Platform That Reduced MTTR by 40%
How we built a self-healing infrastructure automation platform, enabling faster recovery, lower on-call load, and reliability that scales with the system.
January 19, 2026
by Venkatesan Thirumalai
· 2,768 Views · 1 Like
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Micro Frontends in Angular and React: A Deep Technical Guide for Scalable Front-End Architecture
Module Federation, Custom Elements, and orchestrators like Single-SPA enable independently evolving, maintainable applications with a seamless user experience.
January 16, 2026
by Renjith Kathalikkattil Ravindran
· 3,592 Views · 1 Like
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From Chatbot to Agent: Implementing the ReAct Pattern in Python
This article provides a raw Python implementation, moving beyond high-level frameworks to show exactly how the agentic loop works under the hood.
January 16, 2026
by Nikita Kothari
· 2,797 Views · 2 Likes
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Parallel S3 Writes for Massive Sparse DataFrames: How to Maintain Row Order Without Blowing Memory
Learn how to write massive sparse Pandas DataFrames to S3 without OOM errors by using Spark to parallelize index-based chunks while preserving row order.
January 16, 2026
by pooja chhabra
· 1,575 Views · 2 Likes
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Resilient API Consumption in Unreliable Enterprise Networks (TypeScript/React)
Build robust React clients with explicit timeouts, retries, circuit breakers, cancellation, idempotency, and optimistic UI, plus Axios–RTK Query integration guidance.
January 15, 2026
by Hanna Labushkina
· 3,471 Views · 3 Likes
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What Actually Breaks When LLM Agents Hit Production — And How Amazon's Agent Core Fixes It
The future of LLM agents is not better reasoning — it's better engineering. This article explains why and how structured engineering turns agents into reliable systems.
January 14, 2026
by Haymang Ahuja
· 1,310 Views · 1 Like
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Unit Testing SQL Queries Across Multiple Database Platforms
A practical guide with SQL Testing Library and type-safe contracts using Pydantic models that validate types, constraints.
January 14, 2026
by Gurmeet Saran
· 8,805 Views · 3 Likes
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Optimizing Financial Data Pipelines: Accelerating OneStream-to-Snowflake Exports by 85%
A case study on optimizing financial data pipelines by refactoring legacy SQL batch inserts into a "Stage and Copy" architecture.
January 13, 2026
by Sridhar Mannava
· 1,061 Views · 3 Likes
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Supercharge AI Workflows on Azure: Remote MCP Tool Triggers + Your First TypeScript MCP Server
Remote MCP in Azure Functions exposes serverless tools for AI assistants, enabling scalable, cloud-native workflows with Azure services and bindings.
January 13, 2026
by Swapnil Nagar
· 2,174 Views · 1 Like
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Kotlin Code Style: Best Practices for Former Java Developers
Many Kotlin projects mirror Java thinking—code that works but lacks Kotlin’s true strengths of conciseness, expressiveness, and safety, creating “Java with a Kotlin accent.”
January 12, 2026
by Konstantin Glumov
· 3,256 Views · 3 Likes
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Why PostgreSQL Vacuum Matters More Than You Think
Learn how dead tuples slow queries, when to use autovacuum or manual Vacuum, and how tuning improves large or high traffic tables.
January 12, 2026
by arvind toorpu DZone Core CORE
· 2,561 Views · 3 Likes
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Serverless Spark Isn't Always the Answer: A Case Study
Processing 500M+ records with 100 concurrent users under a 5-minute SLA demands smart architecture. We evaluate seven compute models and why hybrid approaches often win.
January 12, 2026
by Janani Annur Thiruvengadam DZone Core CORE
· 1,670 Views · 1 Like
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Beyond Extensions: Architectural Deep-Dives into File Upload Security
Secure uploads by using whitelisted extensions, verifying "Magic Bytes," and storing files with randomized names in a non-executable sandbox.
January 9, 2026
by Akanksha Pathak DZone Core CORE
· 1,871 Views · 1 Like
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Enterprise Kubernetes Failures: 20 Critical Misconfigurations Guardon Catches Before Outages
Kubernetes Misconfigurations Are Costing Enterprises Millions — Guardon Fixes More Than Just the “Top 20” YAML Mistakes.
January 8, 2026
by Sajal Nigam
· 2,280 Views · 2 Likes
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Implementing Idempotency in Distributed Spring Boot Applications Using MySQL
Implementing idempotency in distributed Spring Boot applications using MySQL row-level locking and transactions to handle concurrent requests safely.
January 7, 2026
by Balakumaran Sugumar
· 5,596 Views · 7 Likes
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How to Send .NET Crash Dumps to Slack From an ECS Fargate Task
Get .NET crash dumps from AWS ECS Fargate automatically: leverage Amazon EFS, Amazon S3, AWS DataSync, and AWS Lambda to make debugging easier for your dev team.
January 7, 2026
by Alexander Sharov
· 1,861 Views · 2 Likes
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Automated Deployment Using a CI/CD Pipeline (Mule 4 | CloudHub 2.0)
This tutorial demonstrates automated deployment using a CI/CD pipeline with Mule 4. It shows how code pushed to a Git repository triggers deployment automatically.
January 7, 2026
by ARINDAM GOSWAMI
· 2,829 Views · 1 Like
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Understanding Parquet Scans: How Readers Skip Work and Stay Fast
Parquet accelerates scans by skipping data through metadata driven pushdowns. This article explains how the main mechanisms work in practice.
January 6, 2026
by Hitarth Trivedi
· 2,564 Views · 1 Like
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How to Perform Response Verification in REST-Assured Java for API Testing
Explore the various methods for extracting and verifying the API response body using the Rest-Assured framework in Java for API Testing.
January 5, 2026
by Faisal Khatri DZone Core CORE
· 3,290 Views · 1 Like
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