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Technology

Technology trends and concepts in plain language.

How to Fix CORS Error in Node.js, Next.js and Nginx (Complete 2026 Guide)

Struggling with CORS errors in Node.js, Next.js or Nginx? This complete troubleshooting guide explains why CORS happens and how to fix it properly in 2026.

Arvind Kumar24 Feb 2026

Technology3 min read

Google March 2026 Core Update: Why Your Traffic Dropped and How to Recover Properly

Google’s March 2026 Core Update has impacted thousands of websites. If your rankings or traffic dropped suddenly, this detailed recovery guide explains what happened and how to fix it step by step.

Arvind Kumar24 Feb 2026

2 articles in Technology