DESIGN PATTERNS IN PRACTICE · DAY 065
The sidecar pattern: a practical Design Patterns guide
Expona Admin · Oct 27, 2026 · 6 min read
Tag · 394 articles · 1 interview series
#Architecture
Practical Architecture articles, guides and code examples from the Expona engineering blog.
Articles
394 articles
DESIGN PATTERNS IN PRACTICE · DAY 066
Caching patterns: a Design Patterns guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
DESIGN PATTERNS IN PRACTICE · DAY 068
Rate limiter patterns: a practical Design Patterns guide
Expona Admin · Oct 27, 2026 · 7 min read
DESIGN PATTERNS IN PRACTICE · DAY 070
Pub/sub vs point-to-point queues: lessons from production
Expona Admin · Oct 27, 2026 · 8 min read
DESIGN PATTERNS IN PRACTICE · DAY 072
React component patterns: a hands-on guide for engineers
Expona Admin · Oct 27, 2026 · 10 min read
DESIGN PATTERNS IN PRACTICE · DAY 074
From render props to hooks: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 8 min read
DESIGN PATTERNS IN PRACTICE · DAY 075
The provider pattern: a practical Design Patterns guide
Expona Admin · Oct 27, 2026 · 9 min read
DESIGN PATTERNS IN PRACTICE · DAY 078
Multi-tenancy patterns: a practical guide for developers
Expona Admin · Oct 27, 2026 · 8 min read
DESIGN PATTERNS IN PRACTICE · DAY 080
Designing a pricing engine: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 12 min read
DESIGN PATTERNS IN PRACTICE · DAY 081
The rules engine pattern: a hands-on guide for engineers
Expona Admin · Oct 27, 2026 · 8 min read
DESIGN PATTERNS IN PRACTICE · DAY 084
Building a workflow automation engine in Design Patterns
Expona Admin · Oct 27, 2026 · 9 min read
DESIGN PATTERNS IN PRACTICE · DAY 086
Anti-patterns to recognize: patterns, pitfalls and fixes
Expona Admin · Oct 27, 2026 · 11 min read
DESIGN PATTERNS IN PRACTICE · DAY 088
When patterns become over-engineering in Design Patterns
Expona Admin · Oct 27, 2026 · 8 min read
DESIGN PATTERNS IN PRACTICE · DAY 089
Pattern-itis: concepts, trade-offs and production lessons
Expona Admin · Oct 27, 2026 · 7 min read
DESIGN PATTERNS IN PRACTICE · DAY 090
Refactoring toward patterns: what developers should know
Expona Admin · Oct 27, 2026 · 6 min read
DESIGN PATTERNS IN PRACTICE · DAY 091
Code smells that suggest a pattern: a step-by-step guide
Expona Admin · Oct 27, 2026 · 10 min read
DESIGN PATTERNS IN PRACTICE · DAY 092
Patterns inside .NET: a practical Design Patterns guide
Expona Admin · Oct 27, 2026 · 6 min read
DESIGN PATTERNS IN PRACTICE · DAY 093
Patterns inside NestJS: a practical guide for developers
Expona Admin · Oct 27, 2026 · 6 min read
DESIGN PATTERNS IN PRACTICE · DAY 094
Patterns in React: a Design Patterns guide for developers
Expona Admin · Oct 27, 2026 · 10 min read
DESIGN PATTERNS IN PRACTICE · DAY 095
Patterns in Flutter: a practical Design Patterns guide
Expona Admin · Oct 27, 2026 · 8 min read