Building Our Backend House of Cards
The article discusses the challenges of maintaining a robust backend system in software engineering. It highlights how fragility can develop over time due to tight coupling and shared mutable state. The author emphasizes the importance of recognizing warning signs and implementing strategies to decouple components to enhance system resilience.
- ▪Backend systems often start with clean models and sensible routes but can become fragile as the product grows and deadlines compress.
- ▪Common issues leading to fragility include tight coupling between components and shared mutable state, which can cause race conditions and data corruption.
- ▪Engineers should look for 'God objects' in their code, which indicate that a module is handling too many responsibilities and may be a point of failure.
Opening excerpt (first ~120 words) tap to expand
try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3914266) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } Fu'ad Husnan Posted on May 30 Building Our Backend House of Cards #backend #programming #softwareengineering #api Every backend system starts with the best intentions—clean models, sensible routes, a database schema that made perfect sense on the whiteboard.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at DEV.to (Top).
Discussion
0 commentsMore from DEV.to (Top)
