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Uğur Kaval

AI/ML Engineer & Full Stack Developer building innovative solutions with modern technologies.

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Insights on AI/ML, web development, automation, and software engineering. Sharing knowledge and experiences from real-world projects.

Scaling Real-Time Collaboration: Why CRDTs and WebSockets are the 2026 Standard
LatestWeb Development

Scaling Real-Time Collaboration: Why CRDTs and WebSockets are the 2026 Standard

Stop fighting race conditions with database locks. Learn how to build resilient, local-first collaborative apps using Yjs and WebSockets that handle 50+ concurrent editors without breaking a sweat.

March 19, 2026
6 min read
Beyond the Migration Scripts: Mastering Zero-Downtime Schema Evolution
Automation
March 18, 2026
6 min read

Beyond the Migration Scripts: Mastering Zero-Downtime Schema Evolution

Stop manually running SQL scripts and praying. Learn the 'Expand and Contract' pattern and how to use Atlas to automate your database schema evolution with 100% confidence and zero downtime.

Read more
Building Production-Grade Knowledge Graphs: Beyond the LLM Extraction Hype
AI/ML
March 17, 2026
6 min read

Building Production-Grade Knowledge Graphs: Beyond the LLM Extraction Hype

Stop building flat RAG systems. Learn how to extract high-fidelity entities and relationships from unstructured text using Pydantic, DSPy, and Neo4j to build a graph-augmented LLM stack that actually scales.

AIKnowledge GraphsLLM
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Beyond the Latency: Building Scalable Collaborative Apps with Yjs and WebSockets
Web Development
March 15, 2026
6 min read

Beyond the Latency: Building Scalable Collaborative Apps with Yjs and WebSockets

Stop fighting merge conflicts in your database. Learn how to implement Conflict-free Replicated Data Types (CRDTs) with WebSockets to build seamless, Figma-like collaboration in your React apps.

WebSocketsCRDTYjs
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Infrastructure as Code with Terraform: Real-World Patterns and Pitfalls
Automation
March 14, 2026
6 min read

Infrastructure as Code with Terraform: Real-World Patterns and Pitfalls

Stop treating your infrastructure code like a single massive script. Learn how to architect scalable, resilient Terraform environments that survive production pressures and 2026-era cloud complexity.

AutomationTerraformDevOps
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Responsible AI: Building Bias Detection and Mitigation into ML Pipelines
AI/ML
March 13, 2026
6 min read

Responsible AI: Building Bias Detection and Mitigation into ML Pipelines

Stop treating fairness as a post-launch checklist item. Here is how I integrate bias detection and mitigation directly into CI/CD pipelines using Fairlearn 0.12 and custom Great Expectations suites.

AIMachine LearningDevOps
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Beyond Print Statements: Engineering Observable Systems in 2026
Software Engineering
March 12, 2026
6 min read

Beyond Print Statements: Engineering Observable Systems in 2026

Stop guessing why your production systems are slow. Learn how to implement OpenTelemetry and structured logging to turn chaotic microservices into a transparent, debuggable ecosystem.

ObservabilityOpenTelemetryGo
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Beyond the Lighthouse Score: Real-World Accessibility in 2026
Web Development
March 11, 2026
6 min read

Beyond the Lighthouse Score: Real-World Accessibility in 2026

Stop relying on automated tools. Learn how to build truly accessible web applications using advanced ARIA patterns, robust keyboard navigation, and focus management techniques that work for real users in 2026.

Web DevelopmentAccessibilityReact
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Scaling Automation: Production Event-Driven Workflows with n8n and Webhooks
Automation
March 10, 2026
6 min read

Scaling Automation: Production Event-Driven Workflows with n8n and Webhooks

Transitioning from polling to event-driven architectures can reduce latency by 99%. Here is how I use n8n and secure webhooks to handle 100k+ monthly events with zero dropped payloads.

Automationn8nNode.js
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Building Evaluation Frameworks for LLM Applications: Beyond the Vibe Check
AI/ML
March 9, 2026
5 min read

Building Evaluation Frameworks for LLM Applications: Beyond the Vibe Check

Stop guessing if your prompt changes are working. Learn how to build a production-grade evaluation pipeline using LLM-as-a-judge, synthetic data, and automated regression testing.

AILLMDevOps
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Monorepo Tooling: Turborepo, Nx, and Bazel Compared for Real Projects
Software Engineering
March 8, 2026
6 min read

Monorepo Tooling: Turborepo, Nx, and Bazel Compared for Real Projects

Stop wasting developer hours on slow builds. I compare Turborepo, Nx, and Bazel based on production experience in 2026, helping you choose the right tool for your scale.

MonorepoTurborepoNx
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Stop the Interface Lie: End-to-End Type Safety with tRPC and Zod
Web Development
March 7, 2026
5 min read

Stop the Interface Lie: End-to-End Type Safety with tRPC and Zod

Tired of runtime errors despite using TypeScript? Learn how to leverage tRPC and Zod to create a single source of truth for your API, eliminating type mismatches forever.

TypeScripttRPCZod
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Python Automation for the Modern Engineer: Reclaiming 200 Hours a Year
Automation
March 6, 2026
6 min read

Python Automation for the Modern Engineer: Reclaiming 200 Hours a Year

Stop acting like a human cron job. Learn how to leverage Polars, Pydantic, and HTTPX to build robust automation scripts that handle the heavy lifting of modern software engineering in 2026.

pythonautomationpolars
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Edge AI Performance: Mastering ONNX Runtime and TensorRT in Production
AI/ML
March 5, 2026
6 min read

Edge AI Performance: Mastering ONNX Runtime and TensorRT in Production

Stop wasting cycles on Python-heavy inference. Learn how to squeeze maximum performance out of edge hardware using ONNX Runtime and the TensorRT Execution Provider.

Edge AIONNX RuntimeTensorRT
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Technical Debt is a Financial Liability: A 2026 Guide to Measurement and Paydown
Software Engineering
March 4, 2026
6 min read

Technical Debt is a Financial Liability: A 2026 Guide to Measurement and Paydown

Technical debt isn't just 'bad code'—it's a financial liability on your velocity. Learn how to use Git churn analysis, complexity metrics, and automated codemods to systematically eliminate rot in the age of AI-generated sprawl.

Software EngineeringTechnical DebtArchitecture
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Beyond the REST Bottleneck: Ship Faster with tRPC and Zod
Web Development
March 3, 2026
7 min read

Beyond the REST Bottleneck: Ship Faster with tRPC and Zod

Stop wasting time manually syncing TypeScript interfaces between your frontend and backend. Learn how to leverage tRPC and Zod to build end-to-end type-safe APIs that catch errors at compile time, not in production.

TypeScripttRPCZod
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Beyond ChatOps: Building Proactive Incident Response Bots in 2026
Automation
March 2, 2026
7 min read

Beyond ChatOps: Building Proactive Incident Response Bots in 2026

Stop manual context switching during outages. Learn how we built a Slack-native incident response system that reduced MTTR by 40% using Bolt, LLMs, and automated log retrieval.

AutomationSlackIncident Response
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Beyond Fixed-Size Windows: Production Chunking Strategies for RAG in 2026
AI/ML
March 1, 2026
5 min read

Beyond Fixed-Size Windows: Production Chunking Strategies for RAG in 2026

Fixed-size chunking is the reason your RAG pipeline fails on complex queries. Learn how to implement semantic, late-chunking, and recursive strategies that preserve context and boost retrieval precision.

RAGLLMVector Databases
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Technical Debt: How to Measure, Prioritize, and Pay It Down
Software Engineering
February 28, 2026
6 min read

Technical Debt: How to Measure, Prioritize, and Pay It Down

Technical debt isn't just 'messy code.' It's a quantifiable financial liability. Learn how to use behavioral code analysis and the Technical Debt Ratio (TDR) to reclaim your roadmap in 2026.

Software ArchitectureTechnical DebtEngineering Management
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Stop Building Distributed Monoliths: REST vs gRPC vs Message Queues
Software Engineering
February 28, 2026
5 min read

Stop Building Distributed Monoliths: REST vs gRPC vs Message Queues

Tired of cascading failures and 500ms latencies? I break down when to use REST, gRPC, and Message Queues based on my experience scaling systems to 50k RPS in 2026.

MicroservicesArchitectureGo
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Mastering Software Architecture Patterns: A Comprehensive Guide for Engineers
Software Engineering
February 28, 2026
5 min read

Mastering Software Architecture Patterns: A Comprehensive Guide for Engineers

Dive deep into the world of software architecture patterns. This guide by Ugur Kaval explores essential patterns like Microservices, Monolithic, and Event-Driven, offering insights, use cases, and practical tips for building scalable, maintainable, and robust systems.

software architecture patternsmicroservicesmonolithic
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Mastering Web Performance Optimization: A Comprehensive Guide for Developers
Web Development
February 27, 2026
12 min read

Mastering Web Performance Optimization: A Comprehensive Guide for Developers

Unlock the secrets to blazing-fast websites. This comprehensive guide covers critical front-end, back-end, and infrastructure strategies to boost user experience, SEO, and business outcomes for software engineers.

web performanceoptimizationfront-end
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Mastering Scheduled Tasks: A Developer's Guide to Cron
Automation
February 6, 2026
6 min read

Mastering Scheduled Tasks: A Developer's Guide to Cron

Dive into Cron, the indispensable utility for automating tasks on Linux and Unix-like systems. This guide covers syntax, management, best practices, and practical examples for software developers.

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Web Security Fundamentals for Developers
Web Development
January 26, 2026
4 min read

Web Security Fundamentals for Developers

A comprehensive overview of essential web security practices for software developers, covering topics like authentication, authorization, input validation, and common vulnerabilities.

web securitysecuritydevelopers
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Automating Your Data Pipelines: A Developer's Guide
Automation
January 25, 2026
5 min read

Automating Your Data Pipelines: A Developer's Guide

Learn how to automate your data pipelines to improve efficiency, reduce errors, and accelerate data delivery.

data pipelinesautomationairflow
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Deep Learning Fundamentals for Software Developers
AI/ML
January 24, 2026
4 min read

Deep Learning Fundamentals for Software Developers

A practical introduction to deep learning concepts for software developers, covering neural networks, backpropagation, and common architectures.

deep learningneural networksmachine learning
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Robust Error Handling Patterns for Software Developers
Software Engineering
January 23, 2026
4 min read

Robust Error Handling Patterns for Software Developers

Explore essential error handling patterns to build resilient and maintainable software applications. Learn how to gracefully handle exceptions, provide informative error messages, and ensure application stability.

error handlingexceptionssoftware development
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API Versioning Strategies: A Developer's Guide
Software Engineering
January 23, 2026
4 min read

API Versioning Strategies: A Developer's Guide

Learn about different API versioning strategies and how to choose the right one for your project to ensure backward compatibility and a smooth user experience.

APIVersioningSoftware Development
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Design Patterns Overview: A Developer's Guide
Software Engineering
January 23, 2026
4 min read

Design Patterns Overview: A Developer's Guide

A comprehensive overview of design patterns in software development, covering their purpose, categories, and benefits, with practical code examples.

design patternssoftware designcreational patterns
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Mastering Microservices Architecture: A Comprehensive Guide for Engineers
Software Engineering
January 23, 2026
13 min read

Mastering Microservices Architecture: A Comprehensive Guide for Engineers

Dive deep into Microservices Architecture with this comprehensive guide. Understand its core principles, benefits, challenges, and key design patterns for building scalable, resilient, and agile software systems. Essential reading for every software engineer.

microservicesarchitecturesoftware engineering
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Mastering Performance Optimization: A Comprehensive Guide for Web Developers and Engineers
Web Development
January 22, 2026
11 min read

Mastering Performance Optimization: A Comprehensive Guide for Web Developers and Engineers

Unlock the secrets to building blazing-fast web applications. This in-depth guide covers frontend, backend, and infrastructure optimization techniques, complete with practical code examples and real-world strategies for developers and engineers.

performanceoptimizationweb development
Read more
Mastering Frontend Testing: A Comprehensive Guide for Robust Web Applications
Web Development
January 18, 2026
14 min read

Mastering Frontend Testing: A Comprehensive Guide for Robust Web Applications

Dive deep into the world of frontend testing. Learn essential strategies, tools, and best practices from unit to E2E tests, ensuring your web applications are reliable, performant, and user-friendly. A must-read for every software engineer.

Read more
Unlocking TypeScript's Full Potential: A Comprehensive Guide to Best Practices
Web Development
January 18, 2026
15 min read

Unlocking TypeScript's Full Potential: A Comprehensive Guide to Best Practices

Dive deep into TypeScript best practices that elevate your code quality, maintainability, and developer experience. From strictness to advanced types, master the techniques for robust, scalable web development.

typescriptbest practicesweb development
Read more
Mastering Web Performance Optimization: A Comprehensive Guide for Software Developers
Web Development
January 18, 2026
12 min read

Mastering Web Performance Optimization: A Comprehensive Guide for Software Developers

Unlock the secrets to blazing-fast web applications. This comprehensive guide delves into frontend, backend, database, and infrastructure performance optimization, offering actionable strategies and code examples for developers.

performanceoptimizationweb development
Read more
Mastering Web Performance Optimization: A Deep Dive for Developers
Web Development
January 18, 2026
11 min read

Mastering Web Performance Optimization: A Deep Dive for Developers

Unlock the secrets to blazing-fast web applications. This comprehensive guide covers frontend, backend, and network strategies for performance optimization, essential for every software engineer.

performanceoptimizationweb development
Read more
Mastering Automated Testing Strategies: A Comprehensive Guide for Software Excellence
Automation
January 17, 2026
14 min read

Mastering Automated Testing Strategies: A Comprehensive Guide for Software Excellence

Dive deep into robust automated testing strategies. Learn how to implement efficient unit, integration, and E2E tests, integrate automation into your CI/CD, and build a culture of quality for superior software delivery.

automated testing strategiesautomated testingtesting strategies
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Mastering Webhook Automation: Essential Patterns for Robust System Integration
Automation
January 17, 2026
14 min read

Mastering Webhook Automation: Essential Patterns for Robust System Integration

Dive deep into webhook automation patterns that empower developers and engineers to build resilient, scalable, and secure real-time systems. Learn practical implementations and best practices for modern integrations.

webhookautomationpatterns
Read more
Mastering Workflow Automation with n8n: A Developer's Deep Dive
Automation
January 17, 2026
13 min read

Mastering Workflow Automation with n8n: A Developer's Deep Dive

Unlock unparalleled efficiency with n8n. This comprehensive guide explores n8n's open-source power, customizability, and real-world workflow automation use cases for developers and engineers.

n8nworkflow automationautomation
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Unlock Automation Magic with n8n: A Complete Guide for Beginners
Featured
Automation
December 30, 2025
3 min read

Unlock Automation Magic with n8n: A Complete Guide for Beginners

Dive into n8n, the powerful open-source workflow automation platform. Learn how to build no-code integrations and automate tasks, boosting your productivity.

n8nworkflow automationno-code
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n8n Automation: A Complete Guide to Workflow Automation
Featured
Automation
January 20, 2025
3 min read

n8n Automation: A Complete Guide to Workflow Automation

Master n8n, the powerful open-source automation tool. Learn to create complex workflows, integrate APIs, and automate repetitive tasks without code.

n8nAutomationWorkflow
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Understanding Transformer Models: From Attention to GPT
Deep Learning
January 18, 2025
3 min read

Understanding Transformer Models: From Attention to GPT

A comprehensive explanation of transformer architecture, self-attention mechanism, and how models like GPT and BERT work under the hood.

TransformersNLPGPT
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Building AI-Powered Trading Platforms: Lessons from UKAI
Featured
AI/ML
January 15, 2025
3 min read

Building AI-Powered Trading Platforms: Lessons from UKAI

Learn how I built UKAI, a comprehensive crypto trading platform using deep learning models and 160+ technical indicators. Discover the architecture decisions, challenges, and solutions.

Machine LearningTradingPython
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YOLO Object Detection: From Theory to Production
AI/ML
January 12, 2025
3 min read

YOLO Object Detection: From Theory to Production

Complete guide to implementing YOLO for real-time object detection. Covers YOLOv8, training custom models, and deployment strategies.

YOLOObject DetectionComputer Vision
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Achieving 88% Accuracy in Stock Prediction with LSTM Models
Featured
AI/ML
January 10, 2025
3 min read

Achieving 88% Accuracy in Stock Prediction with LSTM Models

A deep dive into StockSageAI and how combining GRU and LSTM architectures led to highly accurate market predictions. Technical breakdown and implementation details included.

Deep LearningLSTMGRU
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React Best Practices in 2025: Patterns and Anti-Patterns
Web Development
January 8, 2025
2 min read

React Best Practices in 2025: Patterns and Anti-Patterns

Modern React development patterns, performance optimization techniques, and common mistakes to avoid in 2025.

ReactJavaScriptTypeScript
Read more
Modern Full-Stack Development with Next.js 15 and TypeScript
Featured
Web Development
January 5, 2025
2 min read

Modern Full-Stack Development with Next.js 15 and TypeScript

Best practices and patterns for building production-ready applications with Next.js 15, TypeScript, and Prisma. From architecture to deployment.

Next.jsTypeScriptReact
Read more
Building a Sentiment Analysis System with NLP
AI/ML
January 3, 2025
2 min read

Building a Sentiment Analysis System with NLP

Learn to build a production-ready sentiment analysis system using transformers. Achieve 89% accuracy with BERT and RoBERTa models.

NLPSentiment AnalysisBERT
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Docker and Kubernetes for ML Model Deployment
DevOps
December 28, 2024
2 min read

Docker and Kubernetes for ML Model Deployment

Complete guide to containerizing machine learning models and deploying them with Kubernetes for scalable, production-ready services.

DockerKubernetesMLOps
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10 Python Automation Scripts Every Developer Needs
Automation
December 25, 2024
2 min read

10 Python Automation Scripts Every Developer Needs

Practical Python scripts to automate repetitive tasks, from file organization to API integrations and system monitoring.

PythonAutomationScripts
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REST API Design: Best Practices and Common Mistakes
Software Engineering
December 22, 2024
2 min read

REST API Design: Best Practices and Common Mistakes

Design APIs that developers love. Learn REST conventions, error handling, versioning, and documentation strategies.

APIRESTBackend
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Building Production ML Pipelines: MLOps Best Practices
AI/ML
December 20, 2024
2 min read

Building Production ML Pipelines: MLOps Best Practices

Learn to build reliable, reproducible ML pipelines with proper versioning, monitoring, and deployment strategies.

MLOpsMachine LearningDevOps
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PostgreSQL Performance Optimization Guide
Software Engineering
December 18, 2024
1 min read

PostgreSQL Performance Optimization Guide

Advanced techniques for optimizing PostgreSQL performance: indexing strategies, query optimization, and configuration tuning.

PostgreSQLDatabasePerformance
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Building an AI Chatbot with OpenAI API
AI/ML
December 15, 2024
1 min read

Building an AI Chatbot with OpenAI API

Step-by-step guide to building a production-ready chatbot using OpenAI's GPT models. Includes context management and streaming.

OpenAIGPTChatbot
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Git Workflow Strategies for Teams
Software Engineering
December 12, 2024
2 min read

Git Workflow Strategies for Teams

Compare Git workflows: Feature Branch, GitFlow, Trunk-Based Development. Choose the right strategy for your team.

GitWorkflowDevOps
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Web Scraping with Python: Complete Guide
Automation
December 10, 2024
1 min read

Web Scraping with Python: Complete Guide

Learn web scraping with Python using BeautifulSoup, Selenium, and Scrapy. Handle dynamic content and avoid detection.

Web ScrapingPythonBeautifulSoup
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Microservices vs Monolith: Making the Right Choice
Software Engineering
December 8, 2024
2 min read

Microservices vs Monolith: Making the Right Choice

When to use microservices and when to stick with a monolith. Practical guidance based on real experience.

MicroservicesArchitectureMonolith
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Time Series Forecasting with Deep Learning
Deep Learning
December 5, 2024
2 min read

Time Series Forecasting with Deep Learning

Advanced techniques for time series forecasting using LSTM, Transformers, and ensemble methods.

Time SeriesForecastingLSTM
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CI/CD with GitHub Actions: Complete Guide
DevOps
December 2, 2024
2 min read

CI/CD with GitHub Actions: Complete Guide

Set up continuous integration and deployment with GitHub Actions. Examples for testing, building, and deploying.

GitHub ActionsCI/CDDevOps
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Data Engineering Best Practices for ML Projects
Data Science
November 28, 2024
2 min read

Data Engineering Best Practices for ML Projects

Build reliable data pipelines for machine learning. Data quality, validation, versioning, and automation.

Data EngineeringETLData Quality
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Computer Vision Applications in Industry
AI/ML
November 25, 2024
1 min read

Computer Vision Applications in Industry

Real-world applications of computer vision: manufacturing quality control, retail analytics, healthcare imaging, and autonomous vehicles.

Computer VisionDeep LearningIndustry
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Career Advice for Junior Software Engineers
Career
November 22, 2024
2 min read

Career Advice for Junior Software Engineers

Practical advice for starting your software engineering career. Skills to develop, mistakes to avoid, and growth strategies.

CareerSoftware EngineeringAdvice
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Fine-Tuning Large Language Models: A Practical Guide
Deep Learning
November 18, 2024
2 min read

Fine-Tuning Large Language Models: A Practical Guide

Learn to fine-tune LLMs for your specific use case. Covers LoRA, QLoRA, and best practices for efficient training.

LLMFine-TuningLoRA
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Secure Coding Practices Every Developer Should Know
Software Engineering
November 15, 2024
2 min read

Secure Coding Practices Every Developer Should Know

Essential security practices: input validation, authentication, encryption, and common vulnerabilities to avoid.

SecurityBest PracticesOWASP
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Zapier vs Make: Choosing the Right Automation Tool
Automation
November 12, 2024
1 min read

Zapier vs Make: Choosing the Right Automation Tool

Compare Zapier and Make for workflow automation. Features, pricing, use cases, and when to use each.

ZapierMakeAutomation
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