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News

Pyvisgen
pyvisgen.readthedocs.io > en > v0.9.0 > api > pyvisgen.io.dataconverter.DataConverter.html

DataConverter

4+ day, 17+ hour ago   (237+ words) pyvisgen is not stable yet, so expect large and rapid changes to structure and functionality as we explore various design choices before the 1.0 release. Convert datasets between HDF5, WebDataset, and PyTorch formats. This class allows loading datasets from various formats and…...

@hackernoon
hackernoon.com > 109-blog-posts-to-learn-about-mysql

109 Blog Posts To Learn About Mysql

4+ hour, 42+ min ago   (139+ words) GPTZero works with the world's top publishers as the trusted standard for authenticity and quality. Learn more here A widely used open-source relational database management system, valued for its speed, reliability, and ease of use in web applications. Visit the…...

DEV Community
dev.to > sayuri_kotikawaththa_ > stop-killing-your-database-with-transactional-in-spring-boot-38pk

Stop Killing Your Database with @Transactional in Spring Boot

5+ hour, 44+ min ago   (75+ words) We all know @Transactional makes database work easy. But are you using it correctly? Here is a mistake I see in 8 out of 10 code reviews: ✅ The Game-Changer: Use Batch Insertion with a simple property change. The takeaway: @Transactional manages the…...

DEV Community
dev.to > hosseinhezami > 10-authorization-anti-patterns-i-keep-finding-in-laravel-apps-and-the-one-line-fixes-that-save-2ha5

🚨 10 Authorization Anti-Patterns I Keep Finding in Laravel Apps (And the One-Line Fixes That Save Them)

7+ hour, 2+ min ago   (739+ words) TL;DR: After reviewing hundreds of Laravel codebases, the same 10 authorization mistakes show up again and again. This article walks through each anti-pattern with real before/after code — and shows how a single package, Laravel Permission Manager, fixes all ten…...

DEV Community
dev.to > abeni16 > veloxdb-database-admin-tool-for-linux-7l9

VeloxDB: database admin tool for Linux

7+ hour, 23+ min ago   (251+ words) VeloxDB is an open-source database management tool built with Rust and Tauri 2, available for Linux as.deb and.AppImage packages (x64 and ARM64). It supports 6 database engines — PostgreSQL, MySQL, MongoDB, Redis, SQLite, and DuckDB — plus wire-compatible cloud services like Supabase, PlanetScale, and…...

Google News
machinebrief.com > news > pinecone-nexus-retrieval-layer-beats-frontier-agents

Pinecone Nexus: Retrieval Layer Beats Frontier AI Agents on

11+ hour, 41+ min ago   (453+ words) Pinecone's Nexus knowledge engine hit GA and topped the τ-Knowledge benchmark, beating agents built on OpenAI, Anthropic and Google frontier models. Same… For two years the entire agent industry has been asking the same question: which model is best? Pinecone…...

DEV Community
dev.to > priyeshdave6 > everyones-trying-vectors-and-graphs-for-ai-memory-we-went-back-to-sql-3kmi

Everyone's Trying Vectors and Graphs for AI Memory. We Went Back to SQL.

7+ hour, 45+ min ago   (411+ words) The default in 2024 for agentic LLM memory is a vector DB with a glossy API claiming semantic search at scale. Docs hype embedding-powered lookups and treat SQL as legacy. For most agentic workloads, that's backwards. Unless you're at hundred-million-vector scale,…...

DEV Community
dev.to > ethan-carter > object-storage-vs-file-storage-when-to-use-which-2026-mc6

Object Storage vs File Storage: When to Use Which (2026)

11+ hour ago   (431+ words) I still mix the two up in conversation sometimes, so I keep a short checklist: random writes and file locks mean file storage; HTTP PUTs and billions of objects mean object storage. Short answer: use file storage when you need…...

DEV Community
dev.to > michaelnocito > excel-dynamic-arrays-filter-unique-and-sort-in-one-formula-7pf

Excel Dynamic Arrays: FILTER, UNIQUE and SORT in One Formula

11+ hour, 43+ min ago   (1867+ words) By Michael Nocito, data analyst · Published August 8, 2026 By the end of this page you can pull a distinct list out of a column, extract every row matching a condition, sort a result without touching the source, chain all three into…...

DEV Community
dev.to > mir_arshadalitalpur_1b3 > causal-lineage-and-session-replay-with-zizkadb-350b

Causal Lineage and Session Replay with ZizkaDB

13+ hour, 1+ min ago   (275+ words) If you've shipped an LLM agent to production, you know the failure mode: a customer says the bot gave a wrong answer, you open your logs, and you see a wall of spans that tell you what happened but not…...