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  • Software (11165) +82
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  • All (21139) +104
    • AI (3166) +7
    • DevOps (939) +4
    • Software (11165) +82
    • IT (5820) +10
    • Education (48)
  • Notice
  • All (21139) +104
  • AI (3166) +7
  • DevOps (939) +4
  • Software (11165) +82
  • IT (5820) +10
  • Education (48)
  • Notice
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  • 2 weeks ago · software

    Prisma + StackRender: Design Your Database and Start Building Your Backend

    Faster Prisma + StackRender Workflow Designing a database schema is often one of the slowest parts of starting a new backend project. You either spend time wri...

    #prisma #stackrender #postgresql #backend #database-schema #nodejs #orm #deployment
  • 2 weeks ago · software

    Using Postgres Full-Text Search on a Next.JS Fullstack App

    Full‑Text Search for a Next.js Blog PostgreSQL + Neon + Drizzle ORM > Based on the workshop by Brian Holt Frontend Masters. The goal is to add a fast, relevanc...

    #Next.js #PostgreSQL #full-text search #Drizzle ORM #Neon #API routes #fullstack #blog app
  • 2 weeks ago · software

    The N+1 Insert Loop That Slowed Our API to a Crawl

    !Cover image for The N+1 Insert Loop That Slowed Our API to a Crawlhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/...

    #N+1 query #performance #API latency #bulk insert #database optimization #async/await #Node.js #PostgreSQL #SQL #code review
  • 2 weeks ago · software

    search_path Hijacking: The PostgreSQL Attack You've Never Heard Of

    Most developers know about SQL injection. Few know about search_path hijacking. It’s just as dangerous. What is search_path? PostgreSQL’s search_path determine...

    #PostgreSQL #search_path #SQL injection #database security #vulnerability #attack vector #schema hijacking
  • 2 weeks ago · devops

    Docker solved my pain point on My Linux desktop....

    Recently I started learning Docker and trying to understand how it actually works behind the scenes—how the Docker Engine works, how containers are isolated, an...

    #docker #containers #linux #openSUSE #postgresql #environment-consistency #deployment #devops-tools
  • 2 weeks ago · software

    Transaction Race Conditions: Why BEGIN on Pool Breaks Everything

    Problem js // ❌ Dangerous: Transaction on pool async function transferFundsfrom, to, amount { await pool.query'BEGIN'; await pool.query'UPDATE accounts SET bal...

    #postgresql #transaction #race-condition #concurrency #nodejs #database-pool #data-integrity #sql
  • 2 weeks ago · software

    The Connection Leak That Took Down Our Production Database

    It was 3 AM. PagerDuty woke me up. Our API was returning 500 errors. The database was fine. CPU was fine. Memory was fine. But every query was timing out. FATAL...

    #connection leak #database pooling #PostgreSQL #node.js #async/await #debugging #resource management
  • 2 weeks ago · software

    Getting Started with eslint-plugin-pg

    Quick Install bash npm install --save-dev eslint-plugin-pg Flat Config js // eslint.config.js import pg from 'eslint-plugin-pg'; export default pg.configs.reco...

    #eslint #eslint-plugin-pg #postgresql #sql-injection #linting #typescript #npm
  • 3 weeks ago · software

    Obelisk 0.32: Cancellation, WebAPI, Postgres

    Article URL: https://obeli.sk/blog/announcing-obelisk-0-32/ Comments URL: https://news.ycombinator.com/item?id=46424789 Points: 9 Comments: 1...

    #Obelisk #Haskell #WebAPI #PostgreSQL #cancellation #release #version-0.32
  • 3 weeks ago · software

    EP 6.1: How to Search 1 Billion Rows in Milliseconds

    The Problem: The Full Table Scan Imagine a library with 1 million books. If you want to find The Great Gatsby and the books aren't organized, you have to look...

    #database indexing #B-Tree #query optimization #full table scan #PostgreSQL #MySQL #large datasets
  • 3 weeks ago · software

    Academic Suite Database Design

    The database serves as the primary foundation of Academic Suite. In an online exam system, improper database schema design can lead to serious bottlenecks, espe...

    #database design #PostgreSQL #online exam system #data modeling #scalability #schema architecture #observability #academic suite
  • 3 weeks ago · software

    That Dreaded Alembic NotNullViolation Error (and How to Survive It)

    What Happened? Imagine you have a table called organizations full of precious data. You decide to add a new column called plan. If you add it as NOT NULL, ever...

    #alembic #sqlalchemy #postgresql #database-migration #notnull-violation #python #schema-change #error-handling

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