README.md

@@ -92,7 +92,6 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
     * Cloud Build - 120 build-minutes per day
     * Cloud Source Repositories - Up to 5 Users, 50 GB Storage, 50 GB Egress
     * [Google Colab](https://colab.research.google.com/) - Free Jupyter Notebooks development environment.
-    * [idx.dev](https://idx.dev) Google Project IDX. Online VSCode running on Google Cloud.
     * Full, detailed list - https://cloud.google.com/free
 
   * [Amazon Web Services](https://aws.amazon.com)
@@ -938,8 +937,6 @@ This list results from Pull Requests, reviews, ideas, and work done by 1600+ peo
   * [Roadmap.sh](https://roadmap.sh) - Free learning roadmaps covering all aspects of development from Blockchain to UX Design.
   * [Cisco Networking Academy, Skills for All](https://skillsforall.com/) - Offers free certification-aligned courses in topics like cybersecurity, networking, and Python.
   * [MIT OpenCourseWare](https://ocw.mit.edu/) - MIT OpenCourseWare is an online publication of materials from over 2,500 MIT courses, freely sharing knowledge with learners and educators around the world. Youtube channel can be found at [@mitocw](https://www.youtube.com/@mitocw/featured)
-  * [W3Schools](https://www.w3schools.com/) - Offers free tutorials on web development technologies like HTML, CSS, JavaScript, and more.
-  * [Khan Academy](https://www.khanacademy.org/computing/computer-programming) - Free online guides for learning basic and advanced HTML/CSS, JavaScript and SQL.
 
 **[⬆️ Back to Top](#table-of-contents)**