Tech Blog
Frontend deep dives, architecture design, performance optimization, and development insights
Tauri 2.0 Cross-Platform Development: From Desktop to Mobile in 2026
Deep dive into Tauri 2.0's new architecture supporting iOS/Android, IPC communication, plugin system, mobile adaptation, packaging, and performance optimization.
Tauri 2 Desktop Apps: 5 Core Development Patterns 10x Lighter Than Electron
From Tauri 2 Rust backend to frontend communication, covering complete production-grade Tauri 2 desktop app development
Swift Server-Side Vapor: 5 Core Patterns for High-Performance API Services
From Vapor routing to Fluent ORM, JWT authentication, WebSocket real-time communication, covering complete Swift server-side production deployment
Tailwind CSS v4 Migration Complete Guide: New Engine, CSS-First Configuration, and Performance Leap
A complete migration path from v3 to v4, covering the new engine architecture, CSS-first configuration, automatic content detection, container query support, and common migration pitfalls.
Python LLM Fine-Tuning in Depth (2026): The Complete QLoRA Pipeline
From LoRA/QLoRA internals, 4-bit NF4 quantization, PEFT config, TRL SFTTrainer hands-on, hyperparameter tuning, evaluation, to LoRA merging and vLLM deployment — the most complete single-GPU LLM fine-tuning guide for 2026.
Structured Data and JSON-LD: Practical SEO Implementation Guide
Learn how to add JSON-LD structured data safely: choose Schema.org types, implement Article, Breadcrumb, FAQ, and SoftwareApplication markup, validate it, and avoid common SEO mistakes.
SpringBoot 3.5 + AI RAG in Action: 6 Production Patterns from Vector Search to Intelligent Q&A
Complete guide to building RAG applications with SpringBoot 3.5 and Spring AI, covering vector store integration, document processing, embedding generation, hybrid search, conversation memory, and production deployment
Service Worker Push Notification in Practice: 5 Patterns for Web Push & Offline Alert Systems
From Web Push API to offline notifications and background sync, covering the complete production-grade Service Worker push notification implementation
Smart Contract Security Audit: 5 Core Patterns to Safeguard On-Chain Assets
From reentrancy attacks to flash loan vulnerabilities, covering complete Solidity smart contract security audit and vulnerability protection
Scheduler API in Practice: Browser Task Priority Scheduling and Main Thread Optimization
A deep dive into the Scheduler API priority model, scheduler.postTask() and scheduler.yield() usage, and how to avoid long tasks blocking the main thread—achieving optimal scheduling for high-priority interaction response and low-priority computation.
Advanced Service Worker: Offline-First Architecture and Background Sync Strategies
Deep dive into Service Worker offline-first architecture design, covering Cache API strategies, Background Sync, Push API notifications, and Workbox best practices.
Rust + WebAssembly: Boosting Frontend Compute Performance by 20x in Practice
From the complete Rust-to-WASM compilation workflow, dive deep into wasm-pack, wasm-bindgen practical configuration, compare JS vs WASM performance in image processing, encryption, compression scenarios, and explore WASM architecture applications in tool libraries.
Rust WASI Component Model: Cross-Language Plugin System 2026
From WIT interface definition to production-grade plugin systems, 5 core patterns for building Rust WASI cross-language plugin architecture with complete code and pitfall guide
Rust + WebAssembly Edge AI Inference with WasmEdge Runtime
From compiling Rust to Wasm to WasmEdge runtime deployment, a hands-on guide to building edge AI inference services with WASI-NN interface and optimization strategies
Rust Typed Builder Pattern: 5 Core Patterns for Compile-Time Safe Object Construction
From type-state to typed-builder crate, generic Builders to production-grade construction patterns—complete guide to Rust Builder
Rust UniFFI Cross-Platform Development: 6 Production Patterns from Core Logic to Multi-Language Bindings
Complete guide to Rust UniFFI cross-platform development, covering UDL interface definition, Kotlin/Swift/Python bindings, async support, error handling, type conversion, and mobile deployment
Spring Boot 3 + AI LLM Integration: The Complete Guide
Build a deep integration between Spring Boot 3 and AI large language models from scratch. Covers Spring AI vs LangChain4j framework selection, RAG in practice, Function Calling, AI Agent construction, multi-model routing, and production-grade deployment tuning.
Rust Tokio Graceful Shutdown: 5 Core Patterns for Production-Ready Async Service Lifecycle
From signal handling to task cancellation, connection draining to production lifecycle management—complete guide to Rust Tokio graceful shutdown
Rust Tokio Task Budget: 5 Core Strategies for Cooperative Scheduling & Starvation Prevention
Deep dive into Tokio task budget mechanism, mastering yield_now, spawn_blocking, IO budget management and cooperative scheduling strategies to eliminate task starvation and runtime blocking
Rust Property Testing with Proptest: Find 5 Types of Hidden Edge Case Bugs Before Production
From strategy design to stateful testing and shrinking mechanisms — a complete production-grade Rust property testing guide