#Excel
3137 related articles
·3 min
Canvas + SVG Path Animation: A Complete Guide to Smooth Element Motion Along Curves
Learn how to combine Canvas and SVG for smooth path animations using getPointAtLength, easing functions, and coordinate caching for data visualization and interactive effects.
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·3 min
ESP32-Bit-Pirate: An ESP32-Based Open-Source Multi-Protocol Hardware Debugging Tool
ESP32-Bit-Pirate is an open-source hardware hacking tool based on ESP32, supporting UART, SPI, I2C, 1-Wire protocols with a web CLI for zero-install cross-platform debugging at just a few dollars.
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·3 min
ESP32-Bit-Pirate: An ESP32-Based Open-Source Multi-Protocol Hardware Debugging Tool
ESP32-Bit-Pirate is an open-source hardware hacking tool based on ESP32, supporting UART, SPI, I2C, 1-Wire and more, with a Web CLI for zero-install cross-platform debugging at just a few dollars.
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·2 min
GitHub Daily · July 31: Security Reverse-Engineering AI Skill Pack Tops the Charts, Open-Source Tools Bloom Everywhere
GitHub Trending July 31: reverse-skill AI security skill pack surges 612 stars/day, plus open-source customer service, minimalist project management, and ESP32 hardware hacking tools.
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·3 min
Oracle's AI Gamble: Is Ellison a Prophet or the Face of a Bubble?
Oracle founder Larry Ellison bets the company on AI infrastructure with massive capex on data centers and GPUs. A deep analysis of Oracle's strategic pivot, financial risks, and whether Ellison will become the face of an AI bubble.
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·3 min
DeepSeek V4 Flash Analysis: The Three-Dimensional Balance of Intelligence, Performance, and Price
Deep analysis of DeepSeek V4 Flash 0731 across intelligence, performance, and price dimensions, exploring how this Chinese LLM delivers extreme cost-performance to reshape the AI industry.
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·4 min
Automatic Tibetan-Chinese Bilingual Subtitle Generation: A Complete Technical Breakdown
A complete technical guide to automatic Tibetan-Chinese bilingual subtitle generation, covering Tibetan ASR (Whisper/wav2vec), machine translation (NLLB), timeline alignment, and subtitle export for low-resource language creators.
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·3 min
Fix for Immich Crashes Caused by Proxmox's Default kvm64 CPU Type
Proxmox's default kvm64 CPU type only exposes x86-64-v1 instructions, causing Immich's ML container to crash when NumPy's baseline isn't met. Learn the root cause and one-command fix.
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·3 min
Goodbye ZimaOS: A Guide to Choosing Your Next Home NAS System
Migrating from ZimaOS? This guide compares Debian+Docker, TrueNAS SCALE, and Proxmox VE, analyzing pros and cons for home server users seeking their next step.
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·3 min
Goodbye ZimaOS: A Guide to Choosing Your Next Home NAS System
Migrating from ZimaOS? This guide compares Debian+Docker, TrueNAS SCALE, and Proxmox VE, analyzing pros and cons for home server users seeking their next step.
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·3 min
DuckLake Time Travel: Version Rollback and Snapshot Queries for a Lightweight Data Lake
Explore DuckLake's time travel feature for lightweight data lakes—how snapshot-based version rollback enables data auditing, error recovery, and historical analysis, compared with Iceberg and Delta Lake.
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·3 min
Dual-Drive M-Disc Cold Storage Build Guide: The Ultimate Data Archival Solution
Guide to building a dual BDXL M-Disc cold storage system for data archival, covering parallel burning, verification workflows, Pioneer BDR vs LG WH16NS40, and 3-2-1 backup strategy.
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·3 min
Dual Optical Drive M-Disc Cold Storage Build Guide: The Ultimate Data Archival Solution
Guide to building a dual BDXL M-Disc cold storage system for data archival, covering parallel burning, verification workflows, Pioneer BDR vs LG drive selection, and 3-2-1 backup strategy.
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·3 min
Self-Hosted Ticketing Systems: Turning Family Tech Support into a Streamlined Service
Explore how to manage family IT support with a self-hosted ticketing system. Compares osTicket, Zammad, FreeScout and more, with Docker deployment tips and UX advice.
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·3 min
DuckLake Time Travel: Version Rollback and Snapshot Queries for a Lightweight Data Lake
Explore DuckLake's time travel feature for lightweight data lake version rollback and snapshot queries, with comparisons to Iceberg and Delta Lake.
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·3 min
AI Identifies an Unnamed Lake: The Boundaries of Local Knowledge Are Disappearing
A Russian fisherman asked AI about an unmapped lake, and it accurately described depth, fish species, and bait. How does AI reconstruct local knowledge through ecological reasoning?
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·3 min
How to Test a 25-Minute AI Voice Call? A Practical Guide to Long Conversation QA
Deep dive into QA challenges for long AI voice calls: why short script testing fails, how to evaluate context tracking, state management, and task correctness with actionable testing methodologies.
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·3 min
Simulating Human Mouse Trajectories with LSTM: A Technical Exploration of Anti-Automation Detection
An in-depth analysis of how the MouseCrack project uses LSTM neural networks to learn human mouse trajectories, exploring data collection methods, model generalization challenges, and applications in anti-bot detection.
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·3 min
Simulating Human Mouse Trajectories with LSTM: A Technical Exploration in Anti-Automation Detection
Analysis of how the MouseCrack project uses LSTM neural networks to learn human mouse trajectories, exploring data collection, model generalization challenges, and applications in anti-bot detection.
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·3 min
GPT-5.6 Slashes Prices by 80%: The Industry Logic Behind the AI Price War and Opportunities for Developers
OpenAI's GPT-5.6 series sees massive price cuts—Luna drops 80% to $0.20/M input tokens. Deep analysis of the AI price war's tech drivers, competitive landscape, and impact on developer costs and model selection.
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