Blogs
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Why Has GitHub Copilot Become Dumber?
Wednesday, May 28, 2025 in AI-assisted programming
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Article Title One Paste the full content of the first article here... Article Title Two Paste the full content of the second article here...
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Windows SSH Remote Login
Monday, May 26, 2025 in windows
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Enabling SSH remote access on Windows typically requires Windows’ built-in OpenSSH feature. Below are step-by-step instructions: Check and Install OpenSSH Check whether OpenSSH is already installed: Open Settings > Apps > Apps & …
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Android Development
Saturday, May 24, 2025 in Learning Architecture via Prompts
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Preface: You might find this prompt somewhat abstract at first, but a little patience goes a long way—knowledge must first be memorized, then understood. A few exceptional minds grasp concepts instantly without practice, but for most of us, hands-on …
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Certificate Application Issues Caused by CNAME–TXT Conflicts
Friday, April 25, 2025 in Blogs
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CNAME and TXT Records With the Same Prefix Cannot Coexist Anyone who has ever configured a domain knows that (A, AAAA) records cannot coexist with a CNAME, but most people have never run into a TXT vs. CNAME conflict. When would TXT and CNAME need …
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A Prompt Guide from Cline
Sunday, March 30, 2025 in AI
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Cline Memory Bank - Custom Instructions 1. Purpose and Functionality What is the goal of this instruction set? This set transforms Cline into a self-documenting development system, preserving context across sessions via a structured “memory bank.” It …
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Thinking Tools
Thursday, March 27, 2025 in Tools
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1. Basic Logical Thinking Methods Induction & Deduction Induction: Generalize universal laws from particular cases (e.g., deriving the concept of “horse” from “black horses, white horses”). Deduction: Derive specific conclusions from universal …
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How to Avoid Getting Doxxed
Wednesday, March 19, 2025 in Security
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Fragmented information is easily pieced together Personal information is dispersed and sensitive—easy to overlook. Yet the internet is not a safe harbor; countless people can stitch this information together using search engines and other tools. Take …
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How to obtain a wildcard certificate in CNAME mode with ESA
Monday, March 17, 2025 in Alibaba Cloud Series
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Your domain is hosted on Alibaba Cloud DNS or a third-party provider, and you cannot move the domain’s NS, yet you need a wildcard certificate. Alibaba Cloud ESA provides a quota of 10 certificates, which is clearly insufficient. Here is a method to …
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The AI Assistant Is Way Smarter Than Me
Monday, March 17, 2025 in AI-assisted programming
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For a middle-aged man who has been coding for ten years, once went abroad for a gilded stint, and still cares about saving face, admitting that AI is better than me is downright embarrassing. The total monthly cost of all the AI tools I use doesn’t …
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GitHub Copilot Paid Models Comparison
Tuesday, March 04, 2025 in Copilot Series
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GitHub Copilot currently offers 7 models: Claude 3.5 Sonnet Claude 3.7 Sonnet Claude 3.7 Sonnet Thinking Gemini 2.0 Flash GPT-4o o1 o3-mini The official documentation lacks an introduction to these seven models. This post briefly describes their …