A hands-on guide to automating Cloudflare DNS using the API. Learn how to create, read, update, and delete DNS records with cURL, along with best practices for securing API tokens. Master Cloudflare DNS automation with this CRUD guide. Learn to manage records via API/cURL, secure your tokens, and configure the Orange Cloud for VPS or Vercel.
Learn how to publish your own Python package to PyPI using setuptools, twine, and GitHub. Step-by-step tutorial with example project and commands.
Discover how AI finds relevant answers using vector embeddings and similarity search with FAISS! Learn step-by-step with Python code and visualize AI's thinking in 3D space. A fun and easy guide for beginners! 🚀
Learn how to create and schedule Zoom meetings using Python and OAuth2. Step-by-step guide with screenshots, scopes, and working source code. No Django or Flask required.
Step-by-step tutorial to create a completely free Oracle Cloud VPS with 4 OCPUs and 24GB RAM that never expires. Includes fixing Out of Capacity errors, SSH setup, port opening, and deploying apps — no credit card charges ever.
Free online image resizer and cropper tool to meet SSC, UPSC, and other government exam photo requirements like 6x2 cm, 15KB, and 300 DPI. Avoid rejections with exact specs.
Learn how to build a piano app in Flutter using VS Code and test it on an Android device via USB. Step-by-step guide with commands, audio playback, and sound assets.
Recently, I lost several of my blog posts due to a terminal crash while working inside Termux. The experience taught me hard lessons about backups, system stability, and the importance of real infrastructure. Here's how I rebuilt everything — and came back stronger.
