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SQLNet A social network that looks like Twitter but you write SQL to do anything
Article URL: https://sqlnet.cc Comments URL: https://news.ycombinator.com/item?id=46483657 Points: 23 Comments: 2...
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Day 39 of improving my Data Science skills
Reflection A silent struggle in data work that frustrates many people and no one talks about it: “I’m learning a lot… but everything feels disconnected.” Today...
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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/...
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EP 7: The 'Join' Tax vs. The 'Storage' Tax
SQL vs NoSQL Trade‑offs When we talk about SQL vs. NoSQL in system design, we move past syntax to the core trade‑offs. In a real‑world system you choose a data...
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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...
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RDBMS: Where Relations Meet Files
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 —...
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Show HN: 22 GB of Hacker News in SQLite
Article URL: https://hackerbook.dosaygo.com Comments URL: https://news.ycombinator.com/item?id=46435308 Points: 37 Comments: 13...
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Making MySQL Data Analysis and Reporting Easier
Challenges in Data Analysis and Reporting Data analysis and reporting are routine tasks for analysts and managers, but they remain complex and time‑consuming....
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DB Interactions: How Applications Talk to DB
'Cleaned‑up Markdown
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Jupyter NoteBook
!Cover image for Jupyter NoteBookhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.am...
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Supabase vs Firebase: What I Chose and Why
My Requirements as a Solo Developer - Fast MVP development - Relational data modeling - SQL flexibility - Clean auth + role‑based access - Open‑source‑friendly...
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easy-query: The Most Powerful ORM Subquery for Java
!Lihttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fpr...