#heap dump
20 related articles
·3 min
Object Storage vs Cloud Drives: Cost, Reliability, and Strategy for Long-Term Backups
In-depth comparison of object storage (BackBlaze B2, OVH) vs cloud drives (Google Drive) for long-term backup cost, reliability, and convenience, with guidance on implementing the 3-2-1 backup rule.
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·4 min
Notion Co-founder: From Note-Taking Tool to AI Agent Workspace
Notion co-founder Simon Last shares Notion's journey from note-taking tool to AI agent workspace: from first tasting GPT-4 to personal and custom agents.
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·3 min
Vibe Coding in Practice: Building a Personal Website with AI from Scratch
Build a personal website with Vibe Coding even from scratch! Practical tips for collaborating with AI via Codex and DeepSeek: have AI restate requirements, use screenshots to locate, change one thing at a time, and handle long Chinese text.
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·3 min
Vibe Coding in Practice: Building a Personal Website with AI from Zero
Build a personal website with Vibe Coding even with zero coding background! Practical tips for collaborating with AI via Codex and DeepSeek: have AI restate needs, use screenshots, change one thing at a time, and deploy your site with ease.
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·3 min
Zero-Code AI Financial Mini Program: A Complete Non-Programmer's Guide
Can't code? Learn how to build a WeChat Mini Program financial management system from scratch using AI coding tool Codex — covering tool selection, OCR invoicing, iteration, and publishing.
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Getting Legal AI Right: Why the Coding…
·2 min
Getting Legal AI Right: Why the Coding Agent Paradigm Doesn't Translate
Most legal AI products are just general-purpose models wrapped in RAG and prompt engineering scaffolding. Learn why the coding agent paradigm fails in law and what real legal AI requires.
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·2 min
LeakCanary Comes to Android Studio: Say Goodbye to Guesswork Memory Leak Debugging
LeakCanary is now natively integrated into Android Studio Profiler — with one-click dependency injection and desktop-side Shark heap analysis to pinpoint memory leaks fast.
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·6 min
AI Data Centers Flood Into Rural America: A Complete Analysis of Compute Expansion and Community Battles
The generative AI boom is driving rapid data center expansion into rural America, drawn by cheap land, power, and water. But high water and energy use, unmet job promises, and noise pollution are sparking community resistance. A deep dive into siting logic and equitable solutions.
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·4 min
A Complete Breakdown of the Engineering Challenges Behind RAG and Agent Interview Questions
Resume full of RAG and Agent but keep failing interviews? The issue is you only run demos and can't explain production engineering challenges. This article breaks down data cleaning, hybrid retrieval, hallucination protection, and agent loop breakers.
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·7 min
Training Machine Learning Models from Scratch: A Complete Beginner's Guide
A complete walkthrough of training machine learning models from scratch—covering problem definition, data preprocessing, algorithm selection, hyperparameter tuning, and evaluation, with tool recommendations for beginners.
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·3 min
GLM-5.2 Practical Guide: 1M Context Window, Token Costs, and Smart Switching Strategies Explained
Don't rush to fully migrate to GLM-5.2. This guide covers the 1M context window setup, quota billing rules, Max Effort mapping, and a 4-step strategy to avoid wasting tokens.
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After Spending $85,000: Real-World Les…
·2 min
After Spending $85,000: Real-World Lessons and Cost Insights from Lovable's Agentic Coding Journey
Lovable spent $85K on API tokens scaling Agentic Coding. Key lessons: context management, model routing, circuit breakers, and ROI tracking for AI-driven development.
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·3 min
Vibe Coding in 3 Hours: Building a Content Creator Competitor Radar That Auto-Analyzes Viral Videos
Build a content creator competitor radar with Vibe Coding in 3 hours: auto-fetch videos, local FunASR transcription, structured viral video analysis, and Feishu dashboard sync.
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·4 min
Adding a 'Repair Layer' to Open-Source Models: How DeepSeek Can Outperform Claude Opus
Independent developer Ahmad Awais found that open-source LLM failures stem from Tool Calling bugs, not model capability. A deterministic repair layer + repair hints can make DeepSeek outperform Claude Opus.
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·3 min
MiniMax Hub In-Depth Review: Hands-On with an All-in-One AI Creative Workstation
Hands-on review of MiniMax Hub desktop app — testing a full creative workflow from PDF brief to finished video, covering canvas editing, image tools, video generation, and the skills system.
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·3 min
Codex vs Claude Code: The Truth Behind the 10x Bill Difference & a Practical Selection Guide
Same coding task: Codex costs $15, Claude Code costs $155. The 10x gap isn't in unit price — it's in token usage. A practical guide to choosing the right AI coding tool by scenario.
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·2 min
PilotDeck Open-Source Agent Platform: Deployment Tutorial & Four Practical Use Cases Explained
A detailed guide to deploying PilotDeck, an open-source Agent platform, with four practical use cases: research reports, one-sentence website generation, data analysis visualization, and Feishu IM integration.
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·4 min
AI Coding Bills Skyrocketing? 4 Token Black Holes Are Devouring Your Budget
AI coding costs too high? The problem isn't model pricing — it's paying repeatedly for wasted context. Discover 4 token black holes draining your budget and practical strategies to fix them.
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Industry Insights·3 min
GPT 5.5 Dubbed 'Autistic Genius': Codex Downloads Surge 1397%, The Truth Behind the Developer Exodus
OpenAI CEO Altman calls GPT 5.5 an 'Autistic Genius.' Codex downloads surge 1397% to 90M while Claude Code drops 38%. Deep analysis of the developer migration driven by cost, performance, and UX.
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Expert Opinions·3 min
AI Output Quality Correlates 0.92 with Prompting Skill: Judgment Is the Real Moat
Anthropic's 1M conversation study shows 0.92 correlation between prompting skill and AI output quality. Knowledge equality is an illusion—judgment is the real moat in the AI era.
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