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  • All (20931) +237
    • AI (3154) +13
    • DevOps (932) +6
    • Software (11018) +167
    • IT (5778) +50
    • Education (48)
  • Notice
  • All (20931) +237
  • AI (3154) +13
  • DevOps (932) +6
  • Software (11018) +167
  • IT (5778) +50
  • Education (48)
  • Notice
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  • 1 week ago · software

    Inside a Scholarly Search Engine: Indexing, Ranking, and Retrieval

    Repository: What Are We Actually Building? To build a functional scholarly search engine we moved beyond simple database queries and implemented an Inverted Ind...

    #search engine #information retrieval #inverted index #ranking #Python #Flask #open source #scholarly search #IR system #indexing
  • 3 weeks ago · software

    Optimizing PostgreSQL Queries for Large-Scale Data Applications

    Scaling PostgreSQL for a High‑Traffic Application Over the past two years we’ve reduced query times from > 15 seconds to = '2024-01-01' ORDER BY o.created_at D...

    #PostgreSQL #query-optimization #indexing #performance-tuning #large-scale-data #databases
  • 3 weeks ago · software

    Navigating the Labyrinth: Effective Database Indexing Strategies

    Navigating the Labyrinth: Effective Database Indexing Strategies In the realm of data management, efficiency is paramount. As datasets grow, the time taken to r...

    #database #indexing #performance #optimization #SQL #data-retrieval
  • 3 weeks ago · software

    Indexes and the Rise of the DBMS

    Hello, I'm Maneshwar. I'm working on FreeDevTools onlinehttps://hexmos.com/freedevtools, currently building one place for all dev tools, cheat codes, and TLDRs...

    #indexing #DBMS #databases #relational-database #query-optimization #performance
  • 1 month ago · software

    SQLite JSON at Full Index Speed Using Generated Columns

    Article URL: https://www.dbpro.app/blog/sqlite-json-virtual-columns-indexing Comments URL: https://news.ycombinator.com/item?id=46243904 Points: 8 Comments: 1...

    #SQLite #JSON #generated columns #virtual columns #indexing #database performance #SQL
  • 1 month ago · software

    5 Database Query Optimization Tips That Actually Work

    After years of managing database‑driven applications, I've learned that query optimization can make or break your application's performance. Here are five pract...

    #database #query-optimization #indexing #performance #php #pdo #persistent-connections #batch-inserts
  • 1 month ago · software

    Database Optimization: When and Why Your App Needs It

    For any app, the database is the backbone of performance and reliability. As your user base grows and data accumulates, the database can become slow and ineffic...

    #database #performance #optimization #scalability #query tuning #indexing #app development
  • 1 month ago · software

    Scaling with Celery and Redis

    The Problem with Synchronous Indexing When a user started indexing a YouTube playlist, the backend ran a synchronous loop that processed each video one after a...

    #celery #redis #task queue #background workers #scaling #python #youtube api #oauth #indexing #search engine
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