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Inverted Indexes, B+ Trees, Query Optimization, Full-text Search
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124
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ms
Best practices for building a modern app with
vector
search
🔎
Inverted Index
Content type:
Blog
elastic.co
·
2d
2 days ago
Actions for Best practices for building a modern app with vector search
Bringing a dead Spring Boot project back to life with Claude
🔄
Replication
tomaytotomato.com
·
5d
5 days ago
·
Hacker News
Actions for Bringing a dead Spring Boot project back to life with Claude
alarmz/recoll: Recoll for Windows — Free desktop
full-text
search
installer (64-bit). Prebuilt Qt6 GUI binaries, winget/scoop packages.
🔄
Memory Reclaim
Content type:
Code
github.com
·
16h
16 hours ago
·
Hacker News
Actions for alarmz/recoll: Recoll for Windows — Free desktop full-text search installer (64-bit). Prebuilt Qt6 GUI binaries, winget/scoop packages.
Managing
Elasticsearch
Reindex at Scale: Performance, Reliability, and Observability
🔎
Inverted Index
Content type:
Blog
blog.palantir.com
·
2d
2 days ago
Actions for Managing Elasticsearch Reindex at Scale: Performance, Reliability, and Observability
How to Build an Agentic RAG with RubyLLM and Rails
🗄️
Databases
Content type:
Blog
panasiti.me
·
12h
12 hours ago
·
Hacker News
Actions for How to Build an Agentic RAG with RubyLLM and Rails
RISE: A Rust Library for
Inverted
Index
Search
Engines
🔎
Inverted Index
Content type:
Academic
arxiv.org
·
2d
2 days ago
Actions for RISE: A Rust Library for Inverted Index Search Engines
MongoDB as a
Vector
Database for AI Agents-MongoDB
📊
Columnar Execution
foojay.io
·
6d
6 days ago
Actions for MongoDB as a Vector Database for AI Agents-MongoDB
Explore OpenSearch 3.7
🎯
uprobes
Content type:
Blog
opensearch.org
·
22h
22 hours ago
Actions for Explore OpenSearch 3.7
Location: Lubbock, TX, USA Remote: Yes (Remote-friendly, US-based) Technologies:...
🗄️
Databases
Content type:
Discussion
news.ycombinator.com
·
5h
5 hours ago
·
Hacker News
Actions for Location: Lubbock, TX, USA Remote: Yes (Remote-friendly, US-based) Technologies:...
Redis for Agent Memory
⚡
Hardware Transactional Memory
Content type:
Blog
rephrase-it.com
·
4d
4 days ago
Actions for Redis for Agent Memory
New comment by curiouser12 in "Ask HN: Who wants to be hired? (June 2026)"
🗄️
Databases
drive.google.com
·
2d
2 days ago
·
Hacker News
Actions for New comment by curiouser12 in "Ask HN: Who wants to be hired? (June 2026)"
Agentic
Search
Models with OpenSearch and
Elasticsearch
🔎
Inverted Index
Content type:
Blog
bonsai.io
·
5d
5 days ago
·
Hacker News
Actions for Agentic Search Models with OpenSearch and Elasticsearch
Understanding HNSW: The Engine Behind Fast
Vector
Search
📇
Indexing Strategies
chimchim89.github.io
·
3d
3 days ago
Actions for Understanding HNSW: The Engine Behind Fast Vector Search
Larch: Learned
Query
Optimization
for Semantic Predicates
📇
Database Indexes
Content type:
Academic
arxiv.org
·
1d
1 day ago
Actions for Larch: Learned Query Optimization for Semantic Predicates
Expression
Indexes
in PostgreSQL: The Missing Piece of
Query
Optimization
🗄️
Databases
Content type:
Blog
medium.com
·
5d
5 days ago
Actions for Expression Indexes in PostgreSQL: The Missing Piece of Query Optimization
Your AI agent reads the fine print: building a RAG pipeline over EU regulations with
Elasticsearch
and OGX
🔎
Inverted Index
Content type:
Blog
elastic.co
·
1d
1 day ago
Actions for Your AI agent reads the fine print: building a RAG pipeline over EU regulations with Elasticsearch and OGX
gitx64/Multi-lab-environment: A simple configured multilab environment built with disposable but data reliable containers setup
🔎
Inverted Index
Content type:
Code
github.com
·
3d
3 days ago
·
r/sysadmin
Actions for gitx64/Multi-lab-environment: A simple configured multilab environment built with disposable but data reliable containers setup
HNSW vs LSH: How
Elasticsearch
hits 0.99 recall@10 at 15,000 QPS — and what it costs
🔎
Inverted Index
Content type:
Blog
elastic.co
·
1d
1 day ago
Actions for HNSW vs LSH: How Elasticsearch hits 0.99 recall@10 at 15,000 QPS — and what it costs
Location: Charleston, SC Remote: Yes Willing to relocate: Yes Technologies: Ruby...
🗄️
Databases
Content type:
Discussion
news.ycombinator.com
·
5d
5 days ago
·
Hacker News
Actions for Location: Charleston, SC Remote: Yes Willing to relocate: Yes Technologies: Ruby...
Elasticsearch
simdvec deep-dive: Walking the memory tightrope to 2x better
vector
throughput
🔎
Inverted Index
Content type:
Blog
elastic.co
·
5d
5 days ago
Actions for Elasticsearch simdvec deep-dive: Walking the memory tightrope to 2x better vector throughput
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