--- title: "Feed | Hashnode" description: "New and popular articles from developers and builders writing on Hashnode." url: "https://hashnode.com/feed" --- Popular posts Last 24h: 928 articles 602 writers ## New & popular [David Nguyen](https://hashnode.com/@hoangit) · [2h ago](https://hashnode.com/posts/anthropic-tightens-claude-access-restrictions-for-china-and-russia/6af5a363637d8c89dfaea461) ### [Anthropic Tightens Claude Access Restrictions for China and Russia](https://eplus.dev/anthropic-tightens-claude-access-restrictions-for-china-and-russia?utm_source=hashnode&utm_medium=feed) Anthropic clarifies Claude access restrictions affecting China and Russia. Explore the November 2026 policy update and its impact on global developers. 8 min read · [eplus.dev](https://eplus.dev/anthropic-tightens-claude-access-restrictions-for-china-and-russia?utm_source=hashnode&utm_medium=feed) [Powerduck](https://hashnode.com/@powerduck) · [57m ago](https://hashnode.com/posts/what-is-contract-drift-between-mock-and-api/6af5beac33b201eacdb79b1c) ### [What Is Contract Drift Between a Mock and an API?](https://blogs.powerduck.com/what-is-contract-drift-between-mock-and-api?utm_source=hashnode&utm_medium=feed) A mock is a frozen snapshot; the real API keeps moving, and the two can quietly diverge. 5 min read · [blogs.powerduck.com](https://blogs.powerduck.com/what-is-contract-drift-between-mock-and-api?utm_source=hashnode&utm_medium=feed) [Hussain Fakhruddin](https://hashnode.com/@hussainanjar) · [3h ago](https://hashnode.com/posts/oauth-connectors-for-mena-saas-connect-and-disconnect-safely/6af59fd4978543d089986387) ### [OAuth connectors for MENA SaaS: connect and disconnect safely](https://www.sultanbyte.com/oauth-connectors-for-mena-saas-connect-and-disconnect-safely?utm_source=hashnode&utm_medium=feed) Bind OAuth grants to the right workspace, control token refresh and separate local disconnect from provider revocation. 9 min read · [sultanbyte.com](https://www.sultanbyte.com/oauth-connectors-for-mena-saas-connect-and-disconnect-safely?utm_source=hashnode&utm_medium=feed) ### Trending tags this week 1. [#ai](https://hashnode.com/tag/ai) 238 posts 2. [#dotnet](https://hashnode.com/tag/dotnet) 169 posts 3. [#security](https://hashnode.com/tag/security) 132 posts 4. [#python](https://hashnode.com/tag/python) 123 posts 5. [#devops](https://hashnode.com/tag/devops) 110 posts 6. [#webdev](https://hashnode.com/tag/webdev) 89 posts 7. [#deepdive](https://hashnode.com/tag/deepdive) 82 posts 8. [#guide](https://hashnode.com/tag/guide) 75 posts 9. [#obfuscation](https://hashnode.com/tag/obfuscation) 73 posts 10. [#javascript](https://hashnode.com/tag/javascript) 72 posts 11. [#artificial-intelligence](https://hashnode.com/tag/artificial-intelligence) 68 posts 12. [#licensing](https://hashnode.com/tag/licensing) 68 posts 13. [#android](https://hashnode.com/tag/android) 65 posts 14. [#ai-agents](https://hashnode.com/tag/ai-agents) 56 posts ### The foreword Hashnode's official blog - [Conductor alternatives: 16 tools to move to after Meta bought Conductor](https://hashnode.com/blog/conductor-alternatives) Ankit Kumar · 3d ago - [The best local LLMs for coding in 2026, and the hardware each one needs](https://hashnode.com/blog/best-local-llm-for-coding) Ankit Kumar · Oct 28 - [The 10 best open-weight LLMs for coding in 2026](https://hashnode.com/blog/best-open-weight-llms) Ipseeta Priyadarshini · Oct 28 - [Where to run open-weight models for free or cheap in 2026](https://hashnode.com/blog/free-open-weight-model-apis) Syed Fazle Rahman · Oct 27 - [Claude Code usage limits: how they work, how to check yours, and what to do when you hit one](https://hashnode.com/blog/claude-code-usage-limits) Syed Fazle Rahman · Oct 22 - [Hashnode CLI: publish and manage your blog from the terminal](https://hashnode.com/blog/hashnode-cli) Ipseeta Priyadarshini · Oct 6 [View all posts](https://hashnode.com/blog) ### Authors worth a look - [Abdus Salam](https://hashnode.com/@aheadkit) @aheadkit 12 new articles - [Sujal Maiti](https://hashnode.com/@believer652) @believer652 1 new article - [Hamidreza Mahdavipanah](https://hashnode.com/@mahdavi) Software Engineer 1 new article - [Michał Z](https://hashnode.com/@sixfingers) Exploring AI, Big Data, machine learning, NLP, and linguistics 2 new articles - [Piyush Sahoo](https://hashnode.com/@piyuzz) Founding Member, Vobiz. Writing about AI voice agents on the real phone network. 10 new articles 1 of 3 [Doogal Simpson](https://hashnode.com/@doogal) · [4h ago](https://hashnode.com/posts/why-aspnet-core-accepts-expired-jwts/6af58b784b90906ebc6a38e2) ### [Why ASP.NET Core Accepts Expired JWTs (And How to Fix It)](https://doogal.dev/why-aspnet-core-accepts-expired-jwts?utm_source=hashnode&utm_medium=feed) ASP.NET Core validates expired JWTs due to a default 5-minute clock skew. Learn why this happens, how frameworks compare, and how to set ClockSkew to zero. 4 min read · [doogal.dev](https://doogal.dev/why-aspnet-core-accepts-expired-jwts?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/why-aspnet-core-accepts-expired-jwts/6af58b784b90906ebc6a38e2) [404 Founders](https://hashnode.com/@404-founders) · [5h ago](https://hashnode.com/posts/alert-fortimail-cve-2026-126147-path-traversal-rce/6af5a14364fa389622b798f5) ### [FortiMail CVE-2026-126147: Pre-Auth Path Traversal RCE](https://404-founders.com/blog/alert-fortimail-cve-2026-126147-path-traversal-rce?utm_source=hashnode&utm_medium=feed) FortiMail CVE-2026-126147 (CVSS 9.8) lets unauthenticated attackers run code. Fixed in 8.0.2, 7.6.7, 7.4.9. FortiMail 7.2 gets no patch. 10 min read · [404-founders.com](https://404-founders.com/blog/alert-fortimail-cve-2026-126147-path-traversal-rce?utm_source=hashnode&utm_medium=feed) [ZyVOP](https://hashnode.com/@zyvop) · [6h ago](https://hashnode.com/posts/how-to-secure-ai-coding-agents-sandboxing-permissions-and-human-approval-gates-au71v/6af574a18fafdc811091f802) ### [How to Secure AI Coding Agents: Sandboxing, Permissions, and Human Approval Gates](https://blog.zyvop.com/how-to-secure-ai-coding-agents-sandboxing-permissions-and-human-approval-gates-au71v?utm_source=hashnode&utm_medium=feed) Prompt injection can't be fully fixed, so contain it: sandbox the agent, lock down what it can touch, and keep humans on the actions that can't be undone. 11 min read · [blog.zyvop.com](https://blog.zyvop.com/how-to-secure-ai-coding-agents-sandboxing-permissions-and-human-approval-gates-au71v?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/how-to-secure-ai-coding-agents-sandboxing-permissions-and-human-approval-gates-au71v/6af574a18fafdc811091f802) [Nash Hasan](https://hashnode.com/@edtechniti) · [9h ago](https://hashnode.com/posts/letting-an-ai-agent-dispatch-a-sidewalk-robot-building-an-mcp-server-for-serve-robotics/6af542a51aa31eba426f6321) ### [Letting an AI agent dispatch a sidewalk robot: building an MCP server for Serve Robotics](https://blog.edtechniti.com/letting-an-ai-agent-dispatch-a-sidewalk-robot-building-an-mcp-server-for-serve-robotics?utm_source=hashnode&utm_medium=feed) An open-source MCP server for Serve Robotics' delivery API, with server-side guardrails: bound quotes, spending caps, and no duplicate dispatches. 14 min read · [blog.edtechniti.com](https://blog.edtechniti.com/letting-an-ai-agent-dispatch-a-sidewalk-robot-building-an-mcp-server-for-serve-robotics?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/letting-an-ai-agent-dispatch-a-sidewalk-robot-building-an-mcp-server-for-serve-robotics/6af542a51aa31eba426f6321) [Gangadhar Reddy](https://hashnode.com/@gangadhar98) · [4h ago](https://hashnode.com/posts/react-development-best-practices/6af5868dc7737a6f0f7d7f85) ### [React Development Best Practices](https://ngreddy.hashnode.dev/react-development-best-practices?utm_source=hashnode&utm_medium=feed) A practical guide with good and bad examples Purpose: A practical reference for building React applications that are easy to understand, test, maintain, and scale. The best React code is not the code 36 min read · [ngreddy.hashnode.dev](https://ngreddy.hashnode.dev/react-development-best-practices?utm_source=hashnode&utm_medium=feed) [Rounak Show](https://hashnode.com/@ShowRounak) · [6h ago](https://hashnode.com/posts/why-do-we-need-multimodal-embeddings/6af574626c71095c8801b398) ### [Advanced Embeddings from Scratch — Part 1: Why Do We Need Multimodal Embeddings?](https://rounakshow.hashnode.dev/why-do-we-need-multimodal-embeddings?utm_source=hashnode&utm_medium=feed) In our original Understanding LLM Embeddings from Scratch series, we learned how text becomes vectors, how those vectors learn semantic relationships, and how sentence embedding models represent entir 14 min read · [rounakshow.hashnode.dev](https://rounakshow.hashnode.dev/why-do-we-need-multimodal-embeddings?utm_source=hashnode&utm_medium=feed) [Sachin Kumar Pal](https://hashnode.com/@sachinkumarpal) · [3h ago](https://hashnode.com/posts/what-is-software-testing-a-complete-beginner-s-guide/6af5980c9ed7648f405cc5fd) ### [What Is Software Testing? A Complete Beginner's Guide](https://qastudios.hashnode.dev/what-is-software-testing-a-complete-beginner-s-guide?utm_source=hashnode&utm_medium=feed) What Is Software Testing? A Complete Beginner's Guide Software is part of our everyday lives. We use mobile applications, websites, online banking systems, shopping platforms and many other digital se 12 min read · [qastudios.hashnode.dev](https://qastudios.hashnode.dev/what-is-software-testing-a-complete-beginner-s-guide?utm_source=hashnode&utm_medium=feed)