note

[Sendai-based, Fully Air-Gapped] No Heavy Vector DBs or LangChain Required! Complete Implementation of a "Super-Fast, Self-Built Local RAG Search Engine" Running Only on ...

Hello, I'm Aoi. I usually work from my room-cum-office in Sendai, handling personal development and the design and operation of local AI systems. Suddenly, have you ever fallen into this "RAG ...

Flask's __init__.py is just assembling a 'mapping table of URLs to functions'

While copying the official Flask tutorial, I got stuck because I didn't understand what create_app in flaskr/__init__.py was doing. When I actually extracted the contents to check, it was doing only ...
HowToGeek on MSN

5 essential Linux terminal upgrades that make command-line work actually enjoyable

Modern tools can make the Linux terminal prettier, faster, and smarter.
GitHub

python-examples

Python for cybersecurity with the basic concepts, easy to understand code examples, lab exercises, real-world examples, different security scripts covering web security, network security, defensive ...
marktechpost

AI Agents

NVIDIA announced a new 64GB configuration of DGX Spark — from Acer, ASUS, Dell, Gigabyte, HP and MSI — its GB10-powered desktop AI system.
GitHub

python-automation

This script allows you to automate the creation of Gmail accounts using the Selenium automation framework with the Chrome WebDriver. It navigates through the Gmail ...
blog.csdn

Memray 内存剖析器全解析：追踪 Python 与原生代码分配、定位泄漏与热点

Memray 是一个面向 Python 的 内存剖析器（memory profiler） ，能够同时追踪 Python 代码、原生扩展模块乃至 Python 解释器自身的每一次内存分配与释放，并通过多种报告形式（火焰图、表格、树状图、实时 TUI 等）帮助开发者定位高内存占用、内存泄漏与分配热点。本文以项目官方概述文档 docs/overview.rst 为 ...
blog.csdn

SQLite FTS5+BM25+MCP构建本地上下文协同模式

上下文感知（Context-aware）是智能体在离线、低资源环境中实现精准响应的核心能力。其技术本质是将实时任务状态、用户交互历史与本地结构化知识进行动态关联与检索，而非依赖云端大模型或高开销向量计算。SQLite 的 FTS5 全文检索模块原生支持 BM25 排序算法，具备毫秒级冷启动、可插拔中文分词 ...