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Post 4: Caching and Cache Busting - Ensuring a Smooth User Experience:
- Browser caching stores static assets locally for faster load times on return visits, enhancing user experience.
- Cache busting techniques ensure that updated static assets are fetched by the browser to prevent display inconsistencies.
- Filename hashing, incorporating hash into file names, is a widely used cache busting strategy to trigger updates when content changes.
- Incorporating hashing into chunk names using webpack configuration, like [contenthash:8], automates cache busting for content updates.
- Other cache busting techniques include versioning by adding version numbers to asset URLs and using query parameters.
- Project implemented filename hashing to address chunk loading errors, ensuring users receive the correct code version consistently.
- Strategies like retry mechanisms and fallback UI help handle chunk loading errors gracefully and maintain application resilience.
- Combining caching and cache busting optimizes performance by ensuring fast initial load times and up-to-date content for users.
- Implementing these techniques effectively enhances user satisfaction and creates a seamless user experience.
- Browser caching boosts speed for repeat visits, while cache busting ensures users receive the latest updates, with filename hashing being a robust technique.
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