https://sudonull.com/pg-expecto-prompt-vs-gentleman-postgresql-analysis
Comparison of detailed PG_EXPECTO prompt and universal GENTLEMAN v10.2 for PostgreSQL load reports. Test results on DeepSeek, key metrics SPEED and iowait. Learn why detail wins. For DBA.
https://sudonull.com/pgvector-vs-pgvectorscale-vs-vectorchord-comparison
Technical comparison of PostgreSQL extensions for vector search: pgvector, pgvectorscale, VectorChord. Benchmarks, HNSW/DiskANN indexes, RaBitQ compression. Docker setup and code for 1M records. Choose the optimal solution.
https://sudonull.com/postgresql-analysis-epistemological-approach-to-performance-incidents
How to Combine PG_EXPECTO Technical Analysis with Philosophical Methodologies for Reliable Incident Diagnosis. Quantifying Confidence and Critical Thinking Methods.
https://sudonull.com/open-source-postgresql-backups-on-go
Self-hosted tool for pg_dump with notifications, health checks and monitoring. Avoid data loss like in a real case with $1500/mo. Install on VPS or cloud in minutes.
https://sudonull.com/postgresql-recovery-without-2-5-tb-backup
Real case of PostgreSQL cluster destruction from WAL deletion and SIGKILL. Recovery steps with ignore_system_indexes, crash_info and pg_dump patches. Lessons for 1C DBA.
https://lrivo.com/webb-explains-man-utd-penalty-decisions-in-bournemouth-draw
PGMOL chief Howard Webb clarifies why Man Utd got one penalty but not another vs Bournemouth. Get the full breakdown of the controversial refereeing calls.
https://ymaho.com/ai-for-early-diagnosis-of-gallbladder-cancer-accuracy-92-97
PGIMER AI model analyzes ultrasound and detects gallbladder cancer at an early stage. Free application for hospitals. Data from The Lancet. Learn more.
https://ymaho.com/strait-of-hormuz-gulf-states-refuse-to-recognize-iran-s-control
Five Arab monarchies opposed Iran's PGSA. Who really wins and who loses billions? Analysis of consequences for shipping and insurance premiums. Read.
https://lrivo.com/efl-clubs-reject-var-challenge-system-for-championship
Championship clubs vote against manager VAR challenges after PGMO demo. See why fans agree and what rule changes are coming this summer.
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