21 articles

📰 Dev.to · Long Nguyen

Articles from Dev.to · Long Nguyen · 21 articles · Updated every 3 hours · View all reads

All ⚡ AI Lessons (9449) ArXiv cs.AIDev.to · FORUM WEBForbes InnovationDev.to AIOpenAI NewsHugging Face Blog
Why Clarity Beats Cleverness: A Guide to Clean Code Principles
Dev.to · Long Nguyen 1w ago
Why Clarity Beats Cleverness: A Guide to Clean Code Principles
Master essential clean code principles to improve software maintainability. Learn naming conventions, SOLID, DRY, and KISS techniques to write readable code.
Microservices vs Monolith: Choosing the Right Architecture for Your Next Build
Dev.to · Long Nguyen 1w ago
Microservices vs Monolith: Choosing the Right Architecture for Your Next Build
Compare microservices vs monolith architectures. Learn about scalability, system migration strategies, and how to choose the best architectural pattern for your
Cracking the Senior Python Interview: Internals & Memory Management
Dev.to · Long Nguyen 1w ago
Cracking the Senior Python Interview: Internals & Memory Management
Master your next technical assessment with these advanced Python interview questions for senior developers. Explore memory management, metaclasses, GIL, and opt
Serverless & SEO: How Cloud Engineers Can Optimize for Web Crawlers
Dev.to · Long Nguyen 1w ago
Serverless & SEO: How Cloud Engineers Can Optimize for Web Crawlers
Master SEO for serverless architectures with our technical guide. Learn to optimize cold starts, edge computing, and dynamic rendering for cloud-native performa
Mastering JavaScript Data Types in 2026: Primitives vs. Reference Types
Dev.to · Long Nguyen 1w ago
Mastering JavaScript Data Types in 2026: Primitives vs. Reference Types
Master JS data types 2026 with this expert guide. Learn about primitive vs reference types, BigInt, Symbols, memory management (Stack vs Heap), and type coercio
50 Python Interview Questions to Ace Your Technical Review in 2026 🐍
Dev.to · Long Nguyen 1w ago
50 Python Interview Questions to Ace Your Technical Review in 2026 🐍
Master the top 50 Python interview questions 2026. This comprehensive guide covers beginner basics, OOP, advanced CPython concepts, and coding challenges for yo
IPv6 Basics: A Practical Starter — Addresses, /64 Subnets & Transition Paths
Dev.to · Long Nguyen 1w ago
IPv6 Basics: A Practical Starter — Addresses, /64 Subnets & Transition Paths
Learn IPv6 basics with clear examples of address notation, hextets, prefixes, /64 subnetting, SLAAC vs DHCPv6, NDP, and practical transition options like dual s
Mastering HTML Forms: Essential Elements for Better User Inputs
Dev.to · Long Nguyen 1w ago
Mastering HTML Forms: Essential Elements for Better User Inputs
Learn how to build high-converting, accessible HTML forms. This guide covers HTML5 input types, validation best practices, CSS styling, and secure form submissi
How to Optimize Your Tech Blog for AI Search Engines (GEO & LLMs)
Dev.to · Long Nguyen 1w ago
How to Optimize Your Tech Blog for AI Search Engines (GEO & LLMs)
Master AI search optimization to rank in generative results. Learn strategies for GEO SEO, LLM content optimization, and conversational search to boost visibili
Mastering Image Processing in Python: A Quick Pillow Guide
Dev.to · Long Nguyen 1w ago
Mastering Image Processing in Python: A Quick Pillow Guide
Master image manipulation with our comprehensive python pillow tutorial. Learn installation, resizing, filtering, and batch processing using the modern PIL fork
Why You Should Switch to Structured Logging in Python (And Ditch Regex)
Dev.to · Long Nguyen 1w ago
Why You Should Switch to Structured Logging in Python (And Ditch Regex)
Master structured logging in Python to improve observability. Learn how to implement JSON logging, use Structlog vs the standard library, and optimize for ELK s
🚀 What's Coming in ES2026? A Sneak Peek at the New JavaScript Features
Dev.to · Long Nguyen 1w ago
🚀 What's Coming in ES2026? A Sneak Peek at the New JavaScript Features
Explore the most impactful ES2026 features including the Temporal API, pipeline operator, and pattern matching. Learn how next-gen JavaScript updates improve co
Stop Guessing: Master Browser DevTools for HTML & CSS Debugging
Dev.to · Long Nguyen 1w ago
Stop Guessing: Master Browser DevTools for HTML & CSS Debugging
Master browser DevTools with this comprehensive guide. Learn how to inspect elements, edit CSS in real-time, and troubleshoot HTML structures to improve your fr
How Routers Work — Routing Tables, Next Hop & Longest Prefix Match (Beginner Primer)
Dev.to · Long Nguyen 1w ago
How Routers Work — Routing Tables, Next Hop & Longest Prefix Match (Beginner Primer)
Learn how routers work with a clear, beginner-friendly guide to routing tables (RIB), the forwarding table (FIB), next hop resolution, longest prefix match, and
Mastering CSS Variables: A Quick Guide for Modern Devs
Dev.to · Long Nguyen 1w ago
Mastering CSS Variables: A Quick Guide for Modern Devs
Learn how to master CSS variables (custom properties) for scalable web design. Discover the var() function, root selectors, and dynamic theming techniques.
Modem vs Router vs Switch vs Access Point — Quick Home Networking Guide
Dev.to · Long Nguyen 1w ago
Modem vs Router vs Switch vs Access Point — Quick Home Networking Guide
Learn the key differences between a modem, router, switch, and access point—plus WAN vs LAN, NAT, DHCP, and Wi‑Fi roles. See example home/SMB topologies and how
What is a Firewall? Practical Beginner’s Guide to Rules, Types, and Best Practices
Dev.to · Long Nguyen 1w ago
What is a Firewall? Practical Beginner’s Guide to Rules, Types, and Best Practices
Learn what is a firewall, how it works with packets, ports, and protocols, and how firewall rules (ACLs, state table, ingress/egress) enforce security policy. C