Recent Posts

How MongoDB Decides What to Forget?

Author: Elie Hannouch Original post on Foojay: Read More Table of Contents Scan → Score → Hazard Check → Write (if dirty) → Evict → Adjust Metrics Inside MongoDB’s storage engine, WiredTiger, nothing happens by accident. Every page in memory exists under policy — governed, measured, and continuously evaluated against the limits of RAM, I/O bandwidth, and checkpoint cadence. Eviction is …

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Leading the Way: Payara Platform Community 7 Beta Now Fully Jakarta EE 11 Certified

Author: Dominika Tasarz Original post on Foojay: Read More Table of Contents Why Jakarta EE 11 Certification Matters for Payara UsersNot a Payara Platform Community User? No Problem!Jakarta EE 11: The Future of Enterprise JavaJakarta EE 11 Certification AvailabilityPayara’s Role in the CommunityWhat’s Next We’re excited to announce that Payara Platform Community 7 Beta application server is now fully certified …

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Beyond Keywords: Optimizing Vector Search With Filters and Caching (Part 2)

Author: Ricardo Mello Original post on Foojay: Read More Table of Contents Adding filters: From story to code First try: Add a post-filter in MovieService Second try: Use a pre-filter Refining the search with extra filters Applying toCriteria() in the search Reducing embedding costs with caching Strategy with @Cacheable A minimal frontend Step 1: HTML Step 2: JavaScript Step 3: …

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