From LM Studio CLI deployment to LAN access and editor integration, this article benchmarks how usable Gemma 4 is on Raspberry Pi 5.
From starting the Ollama API to configuring OpenClaw, this guide walks you through connecting local Gemma 4 end to end.
Run Gemma 4 quickly on Mac, Windows, and Linux laptops with Ollama, plus model selection and performance tips.
From APK installation and model download to multimodal usage, this guide walks you through running Gemma 4 on Android.
A beginner's guide to memory die identification using Samsung, Micron, and SK hynix examples, including common markings, code fields, and practical boundaries.
Use the local `git-commit-push-zh` skill to replace VS Code's commit message generation and keep a standardized commit/push workflow.
Use `ollama ps` to quickly verify whether a model is running on GPU, CPU, or a CPU/GPU mixed memory setup, and learn how to read the `PROCESSOR` column.
A reusable deep dive into the sync-post-translations skill: goals, rules, configuration code, usage examples, and quality checklist.
A practical guide to Ollama's default model directories on Windows, macOS, and Linux, plus executable Windows steps to move models off the system drive.
A practical, executable guide to fully remove Ollama on Linux by stopping and removing its service, binary, model files, and system user/group.
A practical guide to LLM quantization, common format differences, and VRAM-based model selection to balance quality, speed, and resource cost.
A structured comparison of Gemma 4's 2B, 4B, 26B, and 31B variants, including performance positioning, VRAM requirements, real-world scenarios, and model selection guidance.
Based on SKILL.md and the supporting scripts under Anthropic's skills/docx, this post breaks down the docx skill's capability boundaries, code structure, practical workflow, and common pitfalls.
A practical comparison of two remote-access options for Feiniu NAS: direct public IP access and FN Connect, including setup points, pros/cons, and usage recommendations.
A practical guide to JMicron chip top-mark and part-number coding for identifying vendor, package, temperature grade, mask version, and IC revision.
A beginner-friendly CH347 resource roundup: official page, Windows drivers, SPI Flash programming tools, and troubleshooting tips.
A practical Certbot auto-renew guide with a cron example, Nginx pre/post hooks, renewal verification, and troubleshooting tips.
A practical guide to FFmpeg `-map`: stream naming, multi-input composition, negative mapping, and optional mapping.
A practical guide to choosing a home printer based on real usage: laser vs. inkjet, connectivity options, duplex printing, and paper tray setup.
A practical VS Code high-CPU troubleshooting guide: use Start Extension Bisect to quickly isolate problematic extensions, then optimize search and file watching settings.
Learn what rsync --delete does, common usage patterns, and key precautions, including a practical way to quickly clean a target directory using an empty source directory.
Learn how Git tracks executable permissions on Linux, with practical commands to add, remove, and verify the executable bit.
Use a custom bundle-file shortcode to automatically fall back to other translations when the current language resource is missing, and output a unified attachment link.
A structured guide to SKILL.md standard structure and four core principles for writing high-quality Skills.
A clear guide to IEEE 802.3af, 802.3at, and 802.3bt across power budget, wire pairs, and typical use cases.
An overview of Agent Skills core design principles, progressive disclosure, and practical impact on context-cost optimization.
A hands-on case study showing how non-programmers can direct AI in Codex to recognize formulas, convert them to LaTeX, and align cropped diagrams with formulas, including practical results and limitations.
A practical VS Code Codex guide covering installation, configuration, prompt patterns, and troubleshooting.
A practical overview of major LLM API options with a focus on free tiers, speed, and cost-performance.
How to move the 2.5G port to internal LAN on AX6600 Athena by editing DTS and swapping WAN/LAN1.
VGA connector pin definition and simple wiring guide.
A practical guide to Winbond flash chip naming rules, with a full Winbond flash part list.
3.5-inch HDD mechanical dimensions per SFF-8301.
Reference table for HP FLR network adapters, including PCIe lanes, interface type, controller chip, and spare/option part numbers.
PCIE Switches PCI-E switch chip inventory
A quick reference guide for common PCIe-to-SATA chipsets.
Common ways to initialize C structs, including char/string members.
GNU C __attribute__ mechanism
Pin definitions and control basics for 3-pin/4-pin cooling fans, including PWM and DC speed control.
MOSFET identification and basic usage.
Record the troubleshooting process when pyOCD cannot recognize the self-made DAPLink under Ubuntu, covering udev permissions, device enumeration, firmware compatibility and connection verification methods.
Practical method to reduce Word DOCX file size.
A comparison of JTAG and SWD interfaces, including strengths, limitations, and selection guidance.
Use examples to introduce the basic syntax, project structure, target definition and common templates of CMake to help C/C++ beginners quickly build maintainable construction projects.
The system explains the 8 input and output modes of STM32, PY32 and other microcontroller GPIOs, explaining the applicable scenarios of push-pull, open-drain, pull-up and pull-down, multiplexing functions and analog input.
Organizes the basic process of installing pyOCD, connecting the J-Link debugger and identifying the target chip under Ubuntu 24.04, and adds common permissions and driver issues.
Use Python to create encrypted compressed files in ZIP and 7z formats.
Compare the speed and image quality of CPU, integrated graphics and independent graphics encoders when transcoding FFmpeg to H.265, and sort out common parameters and hardware acceleration test results.
Record the use of smartctl and storcli64 in the Ubuntu server to check the hard disk status of the LSI array card, locate the faulty disk, and complete the maintenance process of hot-swap replacement.