Devuly | Smart Analytics for Developers & Projects

This article focuses on Spring DataSource configuration and systematically breaks down three approaches: connection pools, non-pooled JDBC DataSources, and embedded databases. It addresses common challenges in database integration, performance trade-offs, and environment-specific setup. Keywords: Spring, DataSource, connection pool. Technical Specification Snapshot Parameter Details Core topic Spring DataSource configuration Languages Java, XML, SQL Properties Supported protocol … Read more

EmbedClaw K10 is a lightweight AI agent runtime designed for the ESP32-S3. It enables message ingestion, model inference, tool invocation, and a long-term memory loop directly on a microcontroller. It addresses the core challenge of running a stable agent system on embedded hardware. Keywords: ESP32-S3, AI Agent, Feishu, DeepSeek. The technical specification snapshot outlines the … Read more

[AI Readability Summary] This week’s AI landscape revolved around three major threads: GPT-6 pushed forward ultra-long context windows and native multimodal capabilities, Codex and Chrome AI Mode reshaped developer workflows and browser interaction, and embodied AI accelerated toward industrial adoption. Coverage spans large language models, robotics, industry data, and open source trends. Keywords: large language … Read more

The core of Elasticsearch configuration management is to maintain cluster settings in a unified, bulk, and traceable way, avoiding drift, restart risk, and audit gaps caused by manually editing configuration on each node. This article focuses on mainstream approaches such as the ES API, Ansible, and Kubernetes/ECK, with practical guidance and selection criteria. Keywords: Elasticsearch, … Read more

This system builds a multi-channel temperature acquisition and closed-loop control pipeline on LabVIEW. Its core capabilities include instrument address parsing, unified sensor management, real-time sampling, and PID temperature regulation, addressing common issues such as device integration chaos, difficult parameter maintenance, and poor temperature-control stability. Keywords: LabVIEW, multi-channel temperature control, PID closed-loop. Technical Specifications Snapshot Parameter … Read more

This article focuses on the core framework of reinforcement learning: an agent takes actions in an environment, receives rewards, and aims to maximize long-term return. Reinforcement learning addresses sequential decision-making, delayed rewards, and the exploration-exploitation tradeoff—problems that static supervised learning cannot handle well. Keywords: Reinforcement Learning, Markov Decision Process, PyTorch. Technical Specification Details Primary Language … Read more

[AI Readability Summary] Claude Code works best when you treat it as a reusable workflow engine for exploration, planning, coding, and verification. Instead of relying on repeated prompts, configure project rules, tool access, and context boundaries up front. The core workflow includes CLAUDE.md, Plan Mode, common CLI commands, Skills, MCP, Hooks, SubAgents, and context window … Read more

[AI Readability Summary] This article focuses on three core pillars of a C++ LLM chat SDK: model management, session management, and SQLite persistence. It addresses common challenges such as integrating multiple models through one interface, preserving multi-turn context, and preventing chat history loss after shutdown. It also presents practical data structures and interface designs you … Read more

[AI Readability Summary] The Bluetooth HID profile is the standard transport framework for wireless human interface devices. It enables keyboards, mice, game controllers, and similar peripherals to communicate reliably with hosts while balancing compatibility, low latency, and power efficiency. Keywords: Bluetooth HID, Virtual Cable, Report Descriptor. Technical Specification Snapshot Parameter Details Protocol Name Bluetooth HID … Read more

Claude Opus 4.7 is now Anthropic’s new flagship model, with major gains in coding, visual understanding, and long-task stability. This article distills its key upgrades, cost implications, and access path in China, and explains how DeepSider enables a plugin-based workflow. Keywords: Claude Opus 4.7, DeepSider, AI coding. The technical specification snapshot highlights the essentials Parameter … Read more